01380+4600 A 944 AB
01h 38m 01.66s +45° 59' 54.0" P.A. 304.00 sep 0.2 mag 9.20,9.50 Sp A1V
Coord 2000 |
01380+4600 |
|
Discov num |
A 944 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 38 01.66 +45 59 54.0 |
|
Date first |
1905 |
|
Date last |
1993 |
|
Obs |
21 |
|
Pa first |
350 |
|
Pa last |
304.3 |
|
P.A. Now (θ) |
304.3° |
|
Sep first |
0.4 |
|
Sep last |
0.17 |
|
Sep. Now (ρ) |
0.17" |
|
Mag pri |
9.20 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
A1V (white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
01380+4600 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
37379 |
01 38 02 +45 59 54 |
A 944 AB |
1993 |
21 |
304 |
0.2 |
9.20 |
9.50 |
0.30 |
|
<=== |
Show |
HD 9935 |
37379 |
01 38 02 +45 59 54 |
HJ 2063 AB,C |
2014 |
14 |
228 |
15.0 |
8.59 |
11.60 |
3.01 |
|
|
Show |
|
|
01 37 18 +46 00 37 |
A 944 DE |
2015 |
7 |
45 |
5.6 |
11.40 |
14.50 |
3.10 |
|
|
Quintuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
SAO |
37379 |
|
Tycho2 |
3278-01180-1 |
|
Gaia DR2 |
398718104901400576 |
|
HD |
9935 |
|