02490+4941 COU 2261
02h 49m 02.39s +49° 41' 00.6" P.A. 32.00 sep 0.3 mag 11.40,11.40 Sp A0
| Coord 2000 |
02490+4941 |
|
Discov num |
COU2261 |
|
Comp |
|
|
Coord arcsec 2000 |
02 49 02.39 +49 41 00.6 |
|
| Date first |
1985 |
|
Date last |
2008 |
|
Obs |
2 |
|
| Pa first |
30 |
|
Pa last |
31.7 |
|
P.A. Now (θ) |
31.7° |
|
| Sep first |
0.3 |
|
Sep last |
0.28 |
|
Sep. Now (ρ) |
0.28" |
|
| Mag pri |
11.40 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3305-00026-1 |
|
Gaia DR2 |
438762902498828928 |
|