00218+4357 COU 1352
00h 21m 50.48s +43° 57' 16.3" P.A. 243.00 sep 1.4 mag 9.68,11.30 Sp A0
| Coord 2000 |
00218+4357 |
|
Discov num |
COU1352 |
|
Comp |
|
|
Coord arcsec 2000 |
00 21 50.48 +43 57 16.3 |
|
| Date first |
1975 |
|
Date last |
2009 |
|
Obs |
5 |
|
| Pa first |
251 |
|
Pa last |
243.1 |
|
P.A. Now (θ) |
243.1° |
|
| Sep first |
1.3 |
|
Sep last |
1.442 |
|
Sep. Now (ρ) |
1.442" |
|
| Mag pri |
9.68 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.62 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2795-01912-1 |
|
Gaia DR2 |
385649515852605440 |
|
