11219-6216 TDS 7821 (HD 308445)
11h 21m 56.68s -62° 16' 16.6" P.A. 161.00 sep 1.5 mag 10.90,11.63 Sp G0
Coord 2000 |
11219-6216 |
|
Discov num |
TDS7821 |
|
Comp |
|
|
Coord arcsec 2000 |
11 21 56.68 -62 16 16.6 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
163 |
|
Pa last |
160.7 |
|
P.A. Now (θ) |
160.7° |
|
Sep first |
1.7 |
|
Sep last |
1.511 |
|
Sep. Now (ρ) |
1.511" |
|
Mag pri |
10.90 |
|
Mag sec |
11.63 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-023 |
|
Sec motion ra |
-023 |
|
Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 308445 |
|
Constellation |
Centaurus |
|
Tycho2 |
8963-00515-1 |
|
Gaia DR2 |
5333939680415712256 |
|
HD |
308445 |
|