00270+3058 COU 653
00h 26m 58.07s +30° 57' 47.6" P.A. 252.00 sep 0.4 mag 9.20,9.80 Sp A5
Coord 2000 |
00270+3058 |
|
Discov num |
COU 653 |
|
Comp |
|
|
Coord arcsec 2000 |
00 26 58.07 +30 57 47.6 |
|
Date first |
1971 |
|
Date last |
2013 |
|
Obs |
16 |
|
Pa first |
279 |
|
Pa last |
251.9 |
|
P.A. Now (θ) |
251.9° |
|
Sep first |
0.2 |
|
Sep last |
0.443 |
|
Sep. Now (ρ) |
0.443" |
|
Mag pri |
9.20 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
+036 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2261-00906-1 |
|
Gaia DR2 |
2859186224600470656 |
|