03305+7112 HDS 439
03h 30m 32.20s +71° 11' 31.5" P.A. 259.00 sep 0.2 mag 11.39,11.52 Sp G dist. 100000 pc (326200 l.y.)
Coord 2000 |
03305+7112 |
|
Discov num |
HDS 439 |
|
Comp |
|
|
Coord arcsec 2000 |
03 30 32.20 +71 11 31.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
259 |
|
Pa last |
259 |
|
P.A. Now (θ) |
259° |
|
Sep first |
0.2 |
|
Sep last |
0.249 |
|
Sep. Now (ρ) |
0.249" |
|
Mag pri |
11.39 |
|
Mag sec |
11.52 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
G (yellow) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
HIP |
16332 |
|
Tycho2 |
4330-00281-1 |
|
Gaia DR2 |
543115558228377856 |
|
Distance |
100000 |
|
Distance ly |
326200 |
|