02003+3738 A 1812 AB
02h 00m 16.17s +37° 38' 01.4" P.A. 236.00 sep 2.9 mag 8.29,13.90 Sp F0III
Coord 2000 |
02003+3738 |
|
Discov num |
A 1812 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 00 16.17 +37 38 01.4 |
|
Date first |
1908 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
232 |
|
Pa last |
236.2 |
|
P.A. Now (θ) |
236.2° |
|
Sep first |
2.9 |
|
Sep last |
2.9 |
|
Sep. Now (ρ) |
2.9" |
|
Mag pri |
8.29 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
5.61 |
|
Spectral class |
F0III (yellow-white) |
|
Pri motion ra |
+020 |
|
Sec motion ra |
|
|
Pri motion dec |
-016 |
|
Sec motion dec |
|
|
Notes |
W
|
|
Nature of this double is uncertain.
02003+3738 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
55175 |
02 00 16 +37 38 01 |
A 1812 AB |
2016 |
5 |
236 |
2.9 |
8.29 |
13.90 |
5.61 |
|
<=== |
Show |
|
55175 |
02 00 16 +37 38 01 |
A 1812 AC |
2015 |
4 |
347 |
9.9 |
8.29 |
14.60 |
6.31 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
SAO |
55175 |
|
Tycho2 |
2829-02054-1 |
|
Gaia DR2 |
330863737656523392 |
|
HD |
12163 |
|