18051-4040 CPO 571
18h 05m 10.51s -40° 39' 53.4" P.A. 212.00 sep 4.1 mag 11.28,11.50
Coord 2000 |
18051-4040 |
|
Discov num |
CPO 571 |
|
Comp |
|
|
Coord arcsec 2000 |
18 05 10.51 -40 39 53.4 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
211 |
|
Pa last |
211.9 |
|
P.A. Now (θ) |
211.9° |
|
Sep first |
3.6 |
|
Sep last |
4.055 |
|
Sep. Now (ρ) |
4.055" |
|
Mag pri |
11.28 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
-020 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Austrina |
|
Gaia DR2 |
6725548082661526272 |
|