15399+1646 COU 2510
15h 39m 54.03s +16° 46' 28.3" P.A. 35.00 sep 0.2 mag 10.30,10.90 Sp A5
| Coord 2000 |
15399+1646 |
|
Discov num |
COU2510 |
|
Comp |
|
|
Coord arcsec 2000 |
15 39 54.03 +16 46 28.3 |
|
| Date first |
1988 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
24 |
|
Pa last |
35.3 |
|
P.A. Now (θ) |
35.3° |
|
| Sep first |
0.3 |
|
Sep last |
0.196 |
|
Sep. Now (ρ) |
0.196" |
|
| Mag pri |
10.30 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
1495-00028-1 |
|
Gaia DR2 |
1196966295444346368 |
|
