00286+3905 ES 1939 (HD 2461)
00h 28m 36.75s +39° 05' 24.5" P.A. 281.00 sep 6.4 mag 8.44,12.40 Sp G5 dist. 204.08 pc (665.71 l.y.)
Coord 2000 |
00286+3905 |
|
Discov num |
ES 1939 |
|
Comp |
|
|
Coord arcsec 2000 |
00 28 36.75 +39 05 24.5 |
|
Date first |
1922 |
|
Date last |
2018 |
|
Obs |
8 |
|
Pa first |
274 |
|
Pa last |
280.6 |
|
P.A. Now (θ) |
280.6° |
|
Sep first |
6.1 |
|
Sep last |
6.4 |
|
Sep. Now (ρ) |
6.4" |
|
Mag pri |
8.44 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
3.96 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 2461 |
|
Constellation |
Andromeda |
|
SAO |
53923 |
|
HIP |
2248 |
|
Tycho2 |
2783-01142-1 |
|
Gaia DR2 |
379301760345536768 |
|
HD |
2461 |
|
ADS |
381 |
|
BD |
BD+38 54 |
|
Distance |
204.08 |
|
Distance ly |
665.71 |
|