15106+5429 SLW 1067
15h 10m 34.23s +54° 29' 27.4" P.A. 139.00 sep 55.0 mag 16.21,16.32 Sp M1.9+M2.0
| Coord 2000 |
15106+5429 |
|
Discov num |
SLW1067 |
|
Comp |
|
|
Coord arcsec 2000 |
15 10 34.23 +54 29 27.4 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
139 |
|
Pa last |
138.9 |
|
P.A. Now (θ) |
138.9° |
|
| Sep first |
55.1 |
|
Sep last |
55.043 |
|
Sep. Now (ρ) |
55.043" |
|
| Mag pri |
16.21 |
|
Mag sec |
16.32 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
M1.9+M2.0 (red/red) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+022 |
|
| Pri motion dec |
-028 |
|
Sec motion dec |
-027 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.108 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1600155560082381440 |
|
