19074-2137 A 2265
19h 07m 25.20s -21° 36' 51.4" P.A. 72.00 sep 2.6 mag 9.01,13.80 Sp F3IV/V
| Coord 2000 |
19074-2137 |
|
Discov num |
A 2265 |
|
Comp |
|
|
Coord arcsec 2000 |
19 07 25.20 -21 36 51.4 |
|
| Date first |
1910 |
|
Date last |
1959 |
|
Obs |
6 |
|
| Pa first |
67 |
|
Pa last |
71.6 |
|
P.A. Now (θ) |
71.6° |
|
| Sep first |
4.4 |
|
Sep last |
2.62 |
|
Sep. Now (ρ) |
2.62" |
|
| Mag pri |
9.01 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
4.79 |
|
Spectral class |
F3IV/V (yellow-white) |
|
| Pri motion ra |
+035 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
187703 |
|
Tycho2 |
6295-00100-1 |
|
Gaia DR2 |
4081977844876892928 |
|
| HD |
177891 |
|