00471+4158 HO 492 (HD 4444)
00h 47m 03.23s +41° 57' 53.4" P.A. 118.00 sep 2.9 mag 9.06,11.72 Sp F dist. 176.68 pc (576.33 l.y.)
| Coord 2000 |
00471+4158 |
|
Discov num |
HO 492 |
|
Comp |
|
|
Coord arcsec 2000 |
00 47 03.23 +41 57 53.4 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
115 |
|
Pa last |
118.2 |
|
P.A. Now (θ) |
118.2° |
|
| Sep first |
2.7 |
|
Sep last |
2.896 |
|
Sep. Now (ρ) |
2.896" |
|
| Mag pri |
9.06 |
|
Mag sec |
11.72 |
|
delta mag (ΔM) |
2.66 |
|
Spectral class |
F (yellow-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+025 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 4444 |
|
Constellation |
Andromeda |
|
SAO |
36654 |
|
HIP |
3677 |
|
| Tycho2 |
2805-01867-1 |
|
Gaia DR2 |
375316507435909888 |
|
HD |
4444 |
|
BD |
BD+41 130 |
|
| Distance |
176.68 |
|
Distance ly |
576.33 |
|
