11473-3842 I 1562 (HD 102440)
11h 47m 17.39s -38° 42' 08.0" P.A. 118.00 sep 1.2 mag 9.80,11.06 Sp A1/2V
| Coord 2000 |
11473-3842 |
|
Discov num |
I 1562 |
|
Comp |
|
|
Coord arcsec 2000 |
11 47 17.39 -38 42 08.0 |
|
| Date first |
1927 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
123 |
|
Pa last |
118.2 |
|
P.A. Now (θ) |
118.2° |
|
| Sep first |
0.9 |
|
Sep last |
1.156 |
|
Sep. Now (ρ) |
1.156" |
|
| Mag pri |
9.80 |
|
Mag sec |
11.06 |
|
delta mag (ΔM) |
1.26 |
|
Spectral class |
A1/2V (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 102440 |
|
Constellation |
Centaurus |
|
SAO |
202812 |
|
Tycho2 |
7741-00302-1 |
|
| Gaia DR2 |
5384800958005842560 |
|
HD |
102440 |
|
