02590+1811 COU 680
02h 58m 57.37s +18° 10' 42.7" P.A. 102.00 sep 0.4 mag 9.80,10.90 Sp F5
| Coord 2000 |
02590+1811 |
|
Discov num |
COU 680 |
|
Comp |
|
|
Coord arcsec 2000 |
02 58 57.37 +18 10 42.7 |
|
| Date first |
1971 |
|
Date last |
2019 |
|
Obs |
8 |
|
| Pa first |
143 |
|
Pa last |
101.9 |
|
P.A. Now (θ) |
101.9° |
|
| Sep first |
0.3 |
|
Sep last |
0.43 |
|
Sep. Now (ρ) |
0.43" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aries |
|
Tycho2 |
1227-01200-1 |
|
Gaia DR2 |
35796112871478656 |
|