Yup, shadows are your friend when photographing the moon, altho a full moon shot will show some interesting detail. These were taken with either an 8 in. or a 13 in reflector with eyepiece projection to a small samsung camera on "auto".
fantastic!
Nice photos. Look closely at the craters and many look like hills with the light coming from the opposite direction.
Their all being round suggests that everything hit from directly overhead. Is that probable?
@desertastronomer Route 66. (grin)
@yvilletom There have been tests done that prove that even tho most craters are round the impactors can come from almost any angle. because they come at a very high speed they excavate a round crater.
@desertastronomer which one?
@yvilletom Could be see an as how I live about 5 miles from it.
@starwatcher-al The linear momentum of the impactors disappears?
Does the linear momentum in the Big Bang “disappear” into the angular momentum in galaxies?’
I want to know more about those tests.
There are also many non-round features on planetary surfaces.
@yvilletom I'll see if I can find the article.
@starwatcher-al Thanx. The article says impactors coming at small angles can leave elongated craters. I don’t see any in your photos.
@yvilletom They are rare. I'll check my photos and see if I can find any.
Posted by starwatcher-alThe occultation of Mars on the 7th.
Posted by starwatcher-alThe occultation of Mars on the 7th.
Posted by starwatcher-alSolar minimum was in 2019 so the sun is ramping up in flares, spots and prominences.
Posted by starwatcher-alI missed the early phases of the eclipse but the clouds mostly left during totality. All in all a great eclipse. Next one is Nov. 8-22
Posted by starwatcher-alI missed the early phases of the eclipse but the clouds mostly left during totality. All in all a great eclipse. Next one is Nov. 8-22
Posted by RobecologyFor those following the JWST.
Posted by AnonySchmoose The post-launch set-up of the new James Webb telescope has gone very well.
Posted by HumanistJohnImages taken with Stellina (80 mm): M33 Triangulum Galaxy M1 Crab Nebula NGC281 Pacman Nebula in Cassiopeia NGC 6992 Veil Nebula in Cygnus
Posted by HumanistJohnImages taken with Stellina (80 mm): M33 Triangulum Galaxy M1 Crab Nebula NGC281 Pacman Nebula in Cassiopeia NGC 6992 Veil Nebula in Cygnus
Posted by HumanistJohnImages taken with Stellina (80 mm): M33 Triangulum Galaxy M1 Crab Nebula NGC281 Pacman Nebula in Cassiopeia NGC 6992 Veil Nebula in Cygnus
Posted by HumanistJohnImages taken with Stellina (80 mm): M33 Triangulum Galaxy M1 Crab Nebula NGC281 Pacman Nebula in Cassiopeia NGC 6992 Veil Nebula in Cygnus
Posted by HumanistJohnImages taken October 2nd 2021 with Stellina 1.
Posted by HumanistJohnImages taken October 2nd 2021 with Stellina 1.
Posted by HumanistJohnImages taken October 2nd 2021 with Stellina 1.
Posted by starwatcher-al Did you know that you can see Venus in the daytime?
Posted by starwatcher-alOne of these days I think that I'll figure out this Nikon.