Comet C/2022 E3 (ZTF) – FOUND!

It’s really late, I’m really short on time, but the short version is that being stubborn paid off tonight. The maps and information from TheSkyLive.com helped a ton.

Shooting blind, bracketing the framing, I finally identified that I was aiming too high on the first two sets of photos, so I went back out for a third. Do you see the fuzzy, faint, green dot? That’s the comet.

Here’s a portion of the map from TheSkyLive.com that matches what you’re seeing.

If I shoot short pictures (5 seconds) I don’t get as much washed out sky from the light pollution. But the comet is really faint and diffuse.

If I shoot longer pictures (13 seconds) I get a ton of light pollution washing everything out – but you can almost sort of start to see some of the tail. Maybe.

Here’s the frame from TheSkyLive.com that matches those two photos.

The other problem, as seen from this final frame from TheSkyLive.com, is that we’re close to the horizon, so even if the sky were clear of haze (it’s not) and/or light pollution (it’s really, REALLY not!) we would still be looking through a lot of air. So, three strikes.

But I FOUND IT ANYWAY!

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Comet C/2002 E3 (ZTF)

You might have heard about the “green” comet. It’s been lurking around in the Corona Borealis constellation for a while and is now moving over between the Big Dipper and Little Dipper, headed toward Casseopeia. All of those are fairly bright constellations near the north celestial pole, so in theory the comet should be easy-ish to find.

It’s just now growing to be bright enough to be visible to the naked eye – if you’re in a dark location with no light pollution and a cloud-free, haze-free sky. “If” carries a lot of weight in that sentence. The Los Angeles suburbs and the infamous San Fernando Valley have none of those things.

Which is why I’m using binoculars, which in theory at this point should make the comet easily visible – if I’m looking in the right place.

So I’m using a map – this one from TheSkyLive.com is really good. Just make sure you have it set for the correct time and location.

For the past four nights I’ve looked, but haven’t seen it yet. On the other hand, to our north it’s been hazy as all get out, some times tough to even seen the bright stars of The Big Dipper, even with binoculars. With a faint, diffuse comet being that much harder to see, I’m not surprised.

But tonight is much more clear, so I’m going to go back out. We’ll see what we’ll see.

Comet ZTF will be getting more bright and rising higher in the sky for Northern Hemisphere viewers over the next several weeks. If you’re up late, like near midnight, or at least after 22:00, go take a look!

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Saturn & Venus & Moon

One more night. The moon’s passing Venus and Saturn by and the two planets are also splitting. They’re pretty, but they’re not spectacular, while Saturn’s fading fast. (“Fast” = over the next couple of weeks, but still a lot dimmer than it was even a week or two ago.)

Not so much color in tonight’s sunset, but at least the wind’s gone. Mid-sunset you can barely see Saturn.

The moon is now three days old, something like 16% illuminated. Saturn is now well below Venus, much different than just two days ago. You can only wonder what the ancients thought of that, the “stars” moving around in what HAD to be a permanently fixed heaven.

Close up with a longer exposure you can still see the color difference. But Saturn’s apparent color will fade as it gets dimmer, mainly because it will only be visible against a much brighter sunset sky.

As always, the moon’s crescent is so much brighter than it seems when shooting photos. There’s a little bit of detail to be seen there.

But overexpose the illuminated crescent and the Earthshine-lit face of the moon is clearly visible.

Pulling out the iPhone for the wide angle picture, Saturn fades away completely, but now we’ve got Jupiter visible at the top.

Tonight I also had one of the local barred owls in a tree right above me, hooting like a fool, right up until I switched the iPhone to video. Then, dead silence. My video is several minutes long and it didn’t make a peep. I do wonder if turning on the camera turned on some sort of infrared illuminated focusing mechanism and that flashing IR signal was visible to the owl.

I wonder how much of this scene, moon and planets, can be seen by the owl. And what it thinks of it, if anything.

Maybe that’s just us.

Maybe not!

 

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Filed under Astronomy, Photography, Space, Sunsets

Venus & Saturn & Sunset

Tonight was the closest approach of Venus & Saturn in this conjunction. It happened about three and a half hours before these photos, but I wasn’t able to see until after sunset. That’s life on a small, round ball of dirt and water in the midst of an extremely vast cosmos.

Speaking of sunset…

Boy, howdy! Normally the most spectacular ones I’ve seen have a lot of big clouds, but tonight was a lot of very high haze. Wowsers!

I wish this photo could event begin to show all of the layers upon layers of different shades of orange and pink and peach colors that could be seen.

While spectacular, it was also enough clouds to be obscuring what I wanted to observe, i.e., Venus and Saturn. By this time I should have easily been able to see Venus, as bright as it is. But, no joy. I wasn’t at all convinced that I would be able to see Saturn when it got a bit more dark. But I went out anyway a half hour later to see what could be seen.

Stupid moi! I had sort of forgotten about that whole “moon” thing that’s two days past new moon and just the tiniest of slivers hanging there just barely above the horizon.

The other factor which I hadn’t taken into consideration was the wind. It is freakin’ howling out there, as you can see from the palm trees. I’m glad that I shot a lot of pictures, since most of them are blurred as all get out, even with the use of my heavy, “good” tripod.

It was great to see the moon slipping below the Calabasas hills, at one point with the lit crescent part below the ridge but still with part of the Earthshine-illuminated upper arc still visible. I would share that with you but all of those pictures look like I was taking them from a trampoline mounted on a roller coaster, so you’ll have to trust me on this one and use your imagination.

As it finally got dark I could see Saturn, but it was definately dimmer than last night, caused by the thin, high cloud layer. But you can see how Saturn has moved relative to Venus, past it to the right and down toward the horizon. (Of course, remember that it’s your relative view that’s changing, we’re all seperated by almost a billion miles and they only look “near” each other since we happen to be at a particular spot in our relative orbits as we all circle the sun.)

Darkness finally, cold (into the upper 40’s, which is cold for SoCal), and the gales blowing, it was easier to see Saturn.

Remember, if you didn’t get a chance to see this tonight or last night, if you get a clear Western sky about an hour after sunset, go look anytime over the next week to ten days. The two will be separating with Venus going ↖ away from the sun and Saturn going ↘ toward the sun and getting dimmer and lost in the glare of the evening twilight. But you’ve got a few days if you’ve missed it so far. Binoculars will help, if you’ve got them.

And don’t forget Jupiter overhead, or Mars back behind you near Orion.

Get outside! Take a look!

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Filed under Astronomy, Photography, Space, Sunsets

Venus & Saturn

If you have a clear Western horizon and no clouds one of the next couple of nights, take a look about 45 minutes to an hour after sunset.

(Photo by Steven Willett)

In Texas tonight, they had a more colorful sunset than we did, but up at the top center you’ll see two objects. The bright one at the bottom is Venus. Just above it, dimmer, is Saturn.

 

From Los Angeles’ west San Fernando Valley, there was a much more blase sunset, but the planets were no less bright, even on a cell phone.

With the good camera (Canon DSLR) and a telephoto lens you can start to see the bright white color of Venus, as well as the softer, more yellow color of Saturn. If you have a small telescope or even a decent pair of binoculars, the rings of Saturn can start to be seen.

 

These two have been getting closer for weeks. Venus is rising into the sunset sky, it’s apparent motion taking it away from the sun, while Saturn’s apparent motion will be taking it behind the sun from our viewpoint, so it’s sinking quickly into the evening twilight. In about two weeks it will be almost impossible to see, being too close to the sun to be seen after sunset.

Tomorrow night, just after sunset on the North American East Coast on Sunday, January 22nd, will be the closest they’ll appear to each other, both easily visible in a telescope or binocular field of view. But you’ll still see them near each other on Monday, or Tuesday, or the next several days. Just a little bit further apart every day.

But, like I remind you with all of these events, no matter what the mainstream media would like to tell you about, “***TONIGHT***, there’s this ***AMAZING*** THING going on!” it’s not just tonight. Or tomorrow. So if it’s cloudy this weekend for you, but nice on Monday or Tuesday, go look anyway. Be a rebel!

And while you’re out there and you’ve seen bright, white Venus and dimmer, yellow-ish Saturn on the Western horizon after sunset, look up, near the zenith.

That really bright object almost directly overhead? That’s Jupiter. And if you have binoculars or a telescope, the Galilean moons are easily visible.

If you stay up a little past sunset, out in the east where you see Orion (one of the easier constellations to find), look just to the west of Orion and you’ll see the Pleiades cluster (lovely!) and between it and Orion you’ll see a bright-ish red object. That’s Mars.

If you have a telescope that’s just a little bit bigger than a beginner’s model, about halfway between Mars and Jupiter you might see Uranus, a blue-green object. But you will need that telescope.

If you have a decent telescope, probably 8″ or bigger, look just to the west of Jupiter to find Neptune, which will be a deep blue color.

But remember, even if you don’t have a telescope or binoculars, even if all you have is your Standard Issue Mark I Eyeball, you can see Venus, Saturn, Jupiter, Mars, and of course, that fourth planet that’s easily visible in this picture.

Earth. Third rock from the Sun. I’m sure you’ve heard of it.

Enjoy your sightseeing!

 

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Blau

We haven’t seen this for a while.

That’s a LOT of blue, so many shades, such an astonishing gradient from horizon to zenith.

And it was so warm today in the sun (pushing 60º after days of only being in the mid 40’s).

Nice!

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Random Old Photos – January 19th

For giggles, today I set the Way-Back Machine to before I had the good Canon DSLRs. (Which are something like 13 years old themselves, which in “electronics-years” makes them about a gazillion years old.) From just under twenty years ago, I stumbled across some pictures of the Lucky Puppy, of whom I have surprisingly few photos.

It’s only a 640×480 pixel format, so it’s really old and small even by the standards of even the cheapest cell phones and cameras today. The EXIF information says it’s from a Sony DCR-TRV350 camera – a what?

Jeez Louise! Yes, I had one of these, and I’m sure it’s still around here somewhere, but that means that these are screen grabs from a Digital8 video! Even more amazing, you can buy refurbished models of these, which I might need to do if I can’t find the camera one day. I know where the tapes are, but if I want to digitize them I’ll need something to play them back on.

Twenty years. Damn!

As for the Lucky Puppy, she was one of the best dogs, a reminder that we don’t deserve dogs. She, like Jessie, was always a good girl. (Except, of course, when she wasn’t.)

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Sunset – January 18th

There are views of the sunset to the west (where else would it be?) that don’t involve the neighbors’ houses across the street, a dozen power wires, a street light, and that stand of really tall palm trees.

You just have to walk down the hill a couple hundred yards and the west side of the road drops off toward the road below it and the view opens up.

Today was a good day to remember that. I had a suspicion about a half hour before sunset that it might be a good one – I was right!

After weeks of rain (which, again, we needed pretty badly, but right now we need a chance to dry out just a bit) and some very blah sunsets, tonight was nice.

Castle Peak off on the right hand side, looking off toward Agoura, Westlake Village, Camarillo, Oxnard, Ventura, and the Pacific Ocean.

The view doesn’t suck.

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And The Flip Side Of That Is…

Yesterday I talked about “once in a lifetime experiences” and how I thought that some things that are fun and exciting (my example was hot air ballooning) shouldn’t necessarily be done just once. I thought that perhaps we should re-examine things we’ve done in the past as a “life list” thing (or “bucket list” to some) and maybe go do some of the really good ones again.

First thing this morning, serendipity reared its ugly head and I saw the flip side of that argument.

Twenty-nine years ago today, at 4:31 AM on the morning of of January 17, 1994, the Northridge earthquake ripped through the San Fernando Valley and beyond at a magnitude 6.7. There were 57 fatalities (72 if you count the heart attacks) and over $25B in damages. Our house was 5.88 miles from the epicenter. We got rocked pretty good, had shelves & things knocked over, were without power and water for a few days, but otherwise came through it okay.

(Image: Google Earth)

It was, I most sincerely hope, a “once in a lifetime” experience. I know, living in SoCal, that there could be one as bad or worse at any second, and there have been dozens and dozens of noticable but much smaller earthquakes that I’ve felt here, but the odds say that’s probably as bad as it gets.

Probably.

So “once in a lifetime” experience has a flip side. Ask anyone who’s had their life scrambled for a couple of days to a couple of years (or more) by a hurricane, tornado, brush fire, flood, earthquake, landslide, or any of a dozen other life-changing forces of nature that can just jump up and slap you at any time.

Hot air ballooning, trip to Asia, solar eclipses (thanks to Jemima Pett for that suggestion!), flying in a B-25 – all GREAT things that I’ve gotten to do once and can’t wait to try again!

Major earthquakes or other natural disasters? Thanks, once is enough.

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Not A Once-In-A-Lifetime Experience – January 16th

We all have heard or sometimes talk about getting to do something that’s a “once in a lifetime” (OIAL) experience. Some folks refer to these kind of things as “bucket list” items, although I prefer the term “life list.”

While there are some things that might be OIAL experiences for you, they might be everyday experiences for others. Getting to meet a favorite ballplayer or stand at home plate at Yankee Stadium might be your OIAL experience – but for someone on the training staff or grounds crew, it’s a job. Times change as well. To our grandparents, getting on a plane and going across country or to Europe or Asia might be a OIAL experience. To us, it’s just another vacation or business trip.

What got me thinking about this was a picture that popped up on a screen saver that loops through favorite photos. I got to wondering, where’s the proper middle ground for something that you consider special, exciting, a OIAL experience on the one hand, and something routine on the other? In other words, if a “life list” item is really great, why do you only do it once?

This isn’t to say that you have to do it daily or annually or whatever. But more than once would be good if it was really fun and exciting, right?

We need a name for “really cool, unique, rare, unusual, but more than ONCE in a lifetime, I really need to go do that again!” experiences. “RCURUBMTOIALIRNTGDTA!” doesn’t exactly roll off the tongue, I’ll have to work on that.

Meanwhile, the picture that inspired this train of thought?

March, 2010. Temecula, CA. Hot air ballooning. So much fun, so exciting.

RCURUBMTOIALIRNTGDTA!

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Filed under Flying, Photography