12098+3050 LDS 1280
12h 09m 42.73s +30° 49' 34.2" P.A. 208.00 sep 53.3 mag 14.40,19.50
| Coord 2000 |
12098+3050 |
|
Discov num |
LDS1280 |
|
Comp |
|
|
Coord arcsec 2000 |
12 09 42.73 +30 49 34.2 |
|
| Date first |
1963 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
209 |
|
Pa last |
207.9 |
|
P.A. Now (θ) |
207.9° |
|
| Sep first |
53.0 |
|
Sep last |
53.32 |
|
Sep. Now (ρ) |
53.32" |
|
| Mag pri |
14.40 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
5.1 |
|
Spectral class |
|
|
| Pri motion ra |
-083 |
|
Sec motion ra |
|
|
| Pri motion dec |
+036 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4014494872031464192 |
|