09157-7211 B 1990 (HD 80517)
09h 15m 40.98s -72° 10' 38.0" P.A. 74.00 sep 0.3 mag 9.20,9.50 Sp A7III/IV
Coord 2000 |
09157-7211 |
|
Discov num |
B 1990 |
|
Comp |
|
|
Coord arcsec 2000 |
09 15 40.98 -72 10 38.0 |
|
Date first |
1932 |
|
Date last |
2018 |
|
Obs |
3 |
|
Pa first |
21 |
|
Pa last |
74.4 |
|
P.A. Now (θ) |
74.4° |
|
Sep first |
0.3 |
|
Sep last |
0.313 |
|
Sep. Now (ρ) |
0.313" |
|
Mag pri |
9.20 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
A7III/IV (white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
+012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 80517 |
|
Constellation |
Carina |
|
Tycho2 |
9204-01579-1 |
|
Gaia DR2 |
5218972201990623232 |
|
HD |
80517 |
|