Type | Galaxy |
---|---|
Magnitude | 14.5 |
Size | 1.23' x 0.74' |
Right Ascension | 5h 21' 56.8" (2000) |
Declination | 3° 29' 10" N |
Constellation | Orion |
Classification | S... |
Harold Corwin
IC 412 = IC 2123 and IC 413 = IC 2124 were discovered by Javelle and also by Barnard -- twice. While Javelle published his observations, Barnard apparently sent his directly to Dreyer. The positions and descriptions are close enough that one or the other of them should have become suspicious about the identities. But that was left until the CGCG folks ran across these fifty years later.― IC Notes by Harold Corwin
21 Orionis | 23 Orionis | 23 Orionis A |
23 Orionis B | IC 409 | |
IC 414 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page