15290+5820 GRV 1112
15h 29m 34.85s +58° 20' 46.3" P.A. 60.00 sep 21.5 mag 14.00,17.60 Sp M0+M4
| Coord 2000 |
15290+5820 |
|
Discov num |
GRV1112 |
|
Comp |
|
|
Coord arcsec 2000 |
15 29 34.85 +58 20 46.3 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
60 |
|
Pa last |
59.6 |
|
P.A. Now (θ) |
59.6° |
|
| Sep first |
21.5 |
|
Sep last |
21.491 |
|
Sep. Now (ρ) |
21.491" |
|
| Mag pri |
14.00 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
M0+M4 (red/red) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-047 |
|
Sec motion dec |
-045 |
|
| Notes |
|
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1603003570076109568 |
|
