00175+4434 COU 1501
00h 17m 31.31s +44° 33' 59.4" P.A. 283.00 sep 0.4 mag 10.20,10.70 Sp B8
| Coord 2000 |
00175+4434 |
|
Discov num |
COU1501 |
|
Comp |
|
|
Coord arcsec 2000 |
00 17 31.31 +44 33 59.4 |
|
| Date first |
1977 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
286 |
|
Pa last |
282.7 |
|
P.A. Now (θ) |
282.7° |
|
| Sep first |
0.3 |
|
Sep last |
0.432 |
|
Sep. Now (ρ) |
0.432" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2794-01354-1 |
|
Gaia DR2 |
385913673520841216 |
|
