12481+3940 TDS 8528
12h 48m 04.77s +39° 39' 41.4" P.A. 298.00 sep 1.0 mag 12.44,12.52
Coord 2000 |
12481+3940 |
|
Discov num |
TDS8528 |
|
Comp |
|
|
Coord arcsec 2000 |
12 48 04.77 +39 39 41.4 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
308 |
|
Pa last |
297.7 |
|
P.A. Now (θ) |
297.7° |
|
Sep first |
1.0 |
|
Sep last |
0.954 |
|
Sep. Now (ρ) |
0.954" |
|
Mag pri |
12.44 |
|
Mag sec |
12.52 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Tycho2 |
3021-01127-1 |
|
Gaia DR2 |
1521798004935091072 |
|