15215+2933 LDS 4546
15h 21m 29.42s +29° 32' 57.0" P.A. 88.00 sep 333.3 mag 13.49,17.97
| Coord 2000 |
15215+2933 |
|
Discov num |
LDS4546 |
|
Comp |
|
|
Coord arcsec 2000 |
15 21 29.42 +29 32 57.0 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
89 |
|
Pa last |
87.9 |
|
P.A. Now (θ) |
87.9° |
|
| Sep first |
336.0 |
|
Sep last |
333.305 |
|
Sep. Now (ρ) |
333.305" |
|
| Mag pri |
13.49 |
|
Mag sec |
17.97 |
|
delta mag (ΔM) |
4.48 |
|
Spectral class |
|
|
| Pri motion ra |
-054 |
|
Sec motion ra |
-092 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
006 |
|
| Notes |
|
|
rPM=0.419
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
Gaia DR2 |
1272227213531781248 |
|
