14575+3124 HDS 2112
14h 57m 32.27s +31° 23' 45.2" P.A. 339.00 sep 0.8 mag 11.91,12.09 Sp M2 dist. 38.82 pc (126.63 l.y.)
Coord 2000 |
14575+3124 |
|
Discov num |
HDS2112 |
|
Comp |
|
|
Coord arcsec 2000 |
14 57 32.27 +31 23 45.2 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
327 |
|
Pa last |
338.5 |
|
P.A. Now (θ) |
338.5° |
|
Sep first |
0.8 |
|
Sep last |
0.783 |
|
Sep. Now (ρ) |
0.783" |
|
Mag pri |
11.91 |
|
Mag sec |
12.09 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
M2 (red) |
|
Pri motion ra |
-069 |
|
Sec motion ra |
-070 |
|
Pri motion dec |
-116 |
|
Sec motion dec |
-116 |
|
Notes |
N
P
(See Notes, 100-year proper motion) |
|
rPM=0.007 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
HIP |
73192 |
|
Tycho2 |
2555-01164-3 |
|
GL |
Gl 570.2 |
|
Distance |
38.82 |
|
Distance ly |
126.63 |
|