00317+4702 COU 1853
00h 31m 46.28s +47° 01' 49.3" P.A. 13.00 sep 0.9 mag 11.50,13.80
Coord 2000 |
00317+4702 |
|
Discov num |
COU1853 |
|
Comp |
|
|
Coord arcsec 2000 |
00 31 46.28 +47 01 49.3 |
|
Date first |
1980 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
7 |
|
Pa last |
12.6 |
|
P.A. Now (θ) |
12.6° |
|
Sep first |
0.9 |
|
Sep last |
0.918 |
|
Sep. Now (ρ) |
0.918" |
|
Mag pri |
11.50 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3252-01004-1 |
|
Gaia DR2 |
389269275632343552 |
|