15583+4019 COU 1448
15h 58m 18.32s +40° 19' 10.1" P.A. 257.00 sep 1.1 mag 10.98,11.27
| Coord 2000 |
15583+4019 |
|
Discov num |
COU1448 |
|
Comp |
|
|
Coord arcsec 2000 |
15 58 18.32 +40 19 10.1 |
|
| Date first |
1976 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
260 |
|
Pa last |
257 |
|
P.A. Now (θ) |
257° |
|
| Sep first |
1.0 |
|
Sep last |
1.109 |
|
Sep. Now (ρ) |
1.109" |
|
| Mag pri |
10.98 |
|
Mag sec |
11.27 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3057-01303-1 |
|
Gaia DR2 |
1382832860603854464 |
|
