01517+4549 ARG 51 (HD 11254)
01h 51m 41.37s +45° 48' 38.1" P.A. 171.00 sep 16.1 mag 9.37,9.73 Sp A0 dist. 68.12 pc (222.21 l.y.)
| Coord 2000 |
01517+4549 |
|
Discov num |
ARG 51 |
|
Comp |
|
|
Coord arcsec 2000 |
01 51 41.37 +45 48 38.1 |
|
| Date first |
1862 |
|
Date last |
2020 |
|
Obs |
29 |
|
| Pa first |
173 |
|
Pa last |
170.9 |
|
P.A. Now (θ) |
170.9° |
|
| Sep first |
15.1 |
|
Sep last |
16.05 |
|
Sep. Now (ρ) |
16.05" |
|
| Mag pri |
9.37 |
|
Mag sec |
9.73 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 11254 |
|
Constellation |
Andromeda |
|
SAO |
37565 |
|
HIP |
8678 |
|
| Tycho2 |
3279-02473-1 |
|
Gaia DR2 |
350099418707880960 |
|
HD |
11254 |
|
BD |
BD+45 464 |
|
| Distance |
68.12 |
|
Distance ly |
222.21 |
|
