01277+3106 HDS 190 (HD 8839)
01h 27m 39.39s +31° 06' 01.7" P.A. 322.00 sep 0.1 mag 8.71,11.02 Sp A5 dist. 246.31 pc (803.46 l.y.)
Coord 2000 |
01277+3106 |
|
Discov num |
HDS 190 |
|
Comp |
|
|
Coord arcsec 2000 |
01 27 39.39 +31 06 01.7 |
|
Date first |
1991 |
|
Date last |
2013 |
|
Obs |
3 |
|
Pa first |
165 |
|
Pa last |
321.6 |
|
P.A. Now (θ) |
321.6° |
|
Sep first |
0.2 |
|
Sep last |
0.114 |
|
Sep. Now (ρ) |
0.114" |
|
Mag pri |
8.71 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
2.31 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-015 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 8839 |
|
Constellation |
Pisces |
|
SAO |
54708 |
|
HIP |
6814 |
|
Tycho2 |
2292-00887-1 |
|
Gaia DR2 |
315550014582423424 |
|
HD |
8839 |
|
BD |
BD+30 224 |
|
Distance |
246.31 |
|
Distance ly |
803.46 |
|