14554+0010 A 2171 (HD 131749)
14h 55m 23.54s +00° 09' 50.6" P.A. 171.00 sep 0.1 mag 9.60,9.70 Sp F8
| Coord 2000 |
14554+0010 |
|
Discov num |
A 2171 |
|
Comp |
|
|
Coord arcsec 2000 |
14 55 23.54 +00 09 50.6 |
|
| Date first |
1910 |
|
Date last |
2021 |
|
Obs |
17 |
|
| Pa first |
121 |
|
Pa last |
171 |
|
P.A. Now (θ) |
171° |
|
| Sep first |
0.3 |
|
Sep last |
0.078 |
|
Sep. Now (ρ) |
0.078" |
|
| Mag pri |
9.60 |
|
Mag sec |
9.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-049 |
|
Sec motion ra |
|
|
| Pri motion dec |
+097 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 131749 |
|
Constellation |
Virgo |
|
SAO |
120737 |
|
Tycho2 |
0327-00049-1 |
|
| Gaia DR2 |
3650974062778118784 |
|
HD |
131749 |
|