00320+2831 S 386 AB (HD 2839)
00h 31m 56.31s +28° 30' 34.5" P.A. 17.00 sep 43.4 mag 8.92,8.94 Sp K1III dist. 200.4 pc (653.7 l.y.)
Coord 2000 |
00320+2831 |
|
Discov num |
S 386 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 31 56.31 +28 30 34.5 |
|
Date first |
1825 |
|
Date last |
2015 |
|
Obs |
28 |
|
Pa first |
16 |
|
Pa last |
17.3 |
|
P.A. Now (θ) |
17.3° |
|
Sep first |
42.4 |
|
Sep last |
43.426 |
|
Sep. Now (ρ) |
43.426" |
|
Mag pri |
8.92 |
|
Mag sec |
8.94 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
K1III (yellow-orange) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-018 |
|
Notes |
|
|
rPM=0.422
Nature of this double is uncertain.
00320+2831 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 2839 |
74067 |
00 31 56 +28 30 34 |
S 386 AB |
2015 |
28 |
17 |
43.4 |
8.92 |
8.94 |
0.02 |
|
<=== |
Show |
|
74067 |
00 31 56 +28 30 34 |
FYM 206 AC |
2015 |
6 |
50 |
14.0 |
8.92 |
14.60 |
5.68 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 2839 |
|
Constellation |
Andromeda |
|
SAO |
74067 |
|
HIP |
2518 |
|
Tycho2 |
1737-02766-1 |
|
Gaia DR2 |
2857856983762930688 |
|
HD |
2839 |
|
BD |
BD+27 80 |
|
Distance |
200.4 |
|
Distance ly |
653.7 |
|