15271+4146 SLW 1093
15h 27m 06.69s +41° 46' 16.1" P.A. 171.00 sep 155.8 mag 16.36,17.08 Sp M1.9+M2.4
Coord 2000 |
15271+4146 |
|
Discov num |
SLW1093 |
|
Comp |
|
|
Coord arcsec 2000 |
15 27 06.69 +41 46 16.1 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
171 |
|
Pa last |
170.6 |
|
P.A. Now (θ) |
170.6° |
|
Sep first |
155.8 |
|
Sep last |
155.849 |
|
Sep. Now (ρ) |
155.849" |
|
Mag pri |
16.36 |
|
Mag sec |
17.08 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
M1.9+M2.4 (red/red) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
-041 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-004 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.1 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
Gaia DR2 |
1390816448893749376 |
|