“Scientists have spotted a previously unrecognized feature of our Milky Way galaxy: A contingent of young stars and star-forming gas clouds is sticking out of one of the Milky Way's spiral arms like a splinter poking out from a plank of wood. Stretching some 3,000 light-years, this is the first major structure identified with an orientation so dramatically different than the arm's.”
https://phys.org/news/2021-08-astronome ... -arms.html
Some old favorites (Eagle, Omega, Triffid, Lagoon) live in a weird spiral arm
- Deane Clark
- Posts: 2458
- Joined: Wed May 19, 2004 11:38 pm
- Location: Mpls
Some old favorites (Eagle, Omega, Triffid, Lagoon) live in a weird spiral arm
Deane Clark
Eagle Lake Observatory keyholder
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I can quit any time I want. I just don't want to.
www.aponon.org
Eagle Lake Observatory keyholder
------------------------
I can quit any time I want. I just don't want to.
www.aponon.org
- Sureshks
- Posts: 1238
- Joined: Fri Aug 29, 2014 10:43 pm
- Real Name: Suresh Sreenivasan
- Location: Hopkins, MN
Re: Some old favorites (Eagle, Omega, Triffid, Lagoon) live in a weird spiral arm
That's pretty cool. Thanks for sharing Deane.
Suresh
Suresh
Suresh Sreenivasan
B-SIG/FB/Metcalf Comm
Refr: AP 130mm GTX/SW 120mm/Borg 4"/Unitron 150 4"/Jason 2.25”
Dobs: ATM 16"/Orion 12”
Newts: Cave 8" RFT/Criterion RV6/Astroscan 4"/Orion 3.6" TCT
SNs: Meade 6"/Celestron 5.5"
SCTs: Celestron 9.25"/8”/B&L Criterion 4”
Maks: SW 7"/Quantum 4"/Meade 3.5” ETX
Cass: Vixen 8” VISAC/Simmons 4.5"
RC: MallinCam 10"
Sol: Lunt 80mm DS/PST
Bino: Vixen 12x80/Nikon 10x50
Mounts: CGX/EQ6r-Pro/AVX/GDPX/Porta II
B-SIG/FB/Metcalf Comm
Refr: AP 130mm GTX/SW 120mm/Borg 4"/Unitron 150 4"/Jason 2.25”
Dobs: ATM 16"/Orion 12”
Newts: Cave 8" RFT/Criterion RV6/Astroscan 4"/Orion 3.6" TCT
SNs: Meade 6"/Celestron 5.5"
SCTs: Celestron 9.25"/8”/B&L Criterion 4”
Maks: SW 7"/Quantum 4"/Meade 3.5” ETX
Cass: Vixen 8” VISAC/Simmons 4.5"
RC: MallinCam 10"
Sol: Lunt 80mm DS/PST
Bino: Vixen 12x80/Nikon 10x50
Mounts: CGX/EQ6r-Pro/AVX/GDPX/Porta II