15578+3023 KPP 2351
15h 57m 49.20s +30° 22' 54.9" P.A. 334.00 sep 20.1 mag 13.10,13.50
| Coord 2000 |
15578+3023 |
|
Discov num |
KPP2351 |
|
Comp |
|
|
Coord arcsec 2000 |
15 57 49.20 +30 22 54.9 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
336 |
|
Pa last |
333.7 |
|
P.A. Now (θ) |
333.7° |
|
| Sep first |
20.3 |
|
Sep last |
20.129 |
|
Sep. Now (ρ) |
20.129" |
|
| Mag pri |
13.10 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-044 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
Gaia DR2 |
1320528278303253632 |
|
