12131-2745 TDS 8270
12h 13m 06.19s -27° 45' 20.5" P.A. 131.00 sep 0.8 mag 11.41,11.98
Coord 2000 |
12131-2745 |
|
Discov num |
TDS8270 |
|
Comp |
|
|
Coord arcsec 2000 |
12 13 06.19 -27 45 20.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
131 |
|
Pa last |
130.6 |
|
P.A. Now (θ) |
130.6° |
|
Sep first |
0.8 |
|
Sep last |
0.81 |
|
Sep. Now (ρ) |
0.81" |
|
Mag pri |
11.41 |
|
Mag sec |
11.98 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
|
|
Pri motion ra |
+025 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6676-00410-1 |
|
Gaia DR2 |
3474451937705222272 |
|