01255+7407 HDS 185 (HD 8344)
01h 25m 28.55s +74° 06' 55.1" P.A. 228.00 sep 0.2 mag 7.92,10.61 Sp A0 dist. 266.67 pc (869.88 l.y.)
Coord 2000 |
01255+7407 |
|
Discov num |
HDS 185 |
|
Comp |
|
|
Coord arcsec 2000 |
01 25 28.55 +74 06 55.1 |
|
Date first |
1991 |
|
Date last |
2012 |
|
Obs |
2 |
|
Pa first |
230 |
|
Pa last |
227.8 |
|
P.A. Now (θ) |
227.8° |
|
Sep first |
0.3 |
|
Sep last |
0.209 |
|
Sep. Now (ρ) |
0.209" |
|
Mag pri |
7.92 |
|
Mag sec |
10.61 |
|
delta mag (ΔM) |
2.69 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 8344 |
|
Constellation |
Cassiopeia |
|
SAO |
4400 |
|
HIP |
6661 |
|
Tycho2 |
4309-00502-1 |
|
Gaia DR2 |
535607165121114112 |
|
HD |
8344 |
|
BD |
BD+73 71 |
|
Distance |
266.67 |
|
Distance ly |
869.88 |
|