00320+2509 SLW 28
00h 31m 57.51s +25° 09' 26.1" P.A. 229.00 sep 38.2 mag 14.60,16.30 Sp K7.0+M1.5
Coord 2000 |
00320+2509 |
|
Discov num |
SLW 28 |
|
Comp |
|
|
Coord arcsec 2000 |
00 31 57.51 +25 09 26.1 |
|
Date first |
1954 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
229 |
|
Pa last |
229.1 |
|
P.A. Now (θ) |
229.1° |
|
Sep first |
38.4 |
|
Sep last |
38.221 |
|
Sep. Now (ρ) |
38.221" |
|
Mag pri |
14.60 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
K7.0+M1.5 (yellow-orange/red) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-049 |
|
Sec motion dec |
-048 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.104 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Gaia DR2 |
2807508143007917184 |
|