13364+2156 LDS 4381
13h 36m 25.62s +21° 55' 42.3" P.A. 66.00 sep 21.0 mag 9.50,16.63 Sp G0+G/K dist. 110.74 pc (361.23 l.y.)
| Coord 2000 |
13364+2156 |
|
Discov num |
LDS4381 |
|
Comp |
|
|
Coord arcsec 2000 |
13 36 25.62 +21 55 42.3 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
66 |
|
Pa last |
66.4 |
|
P.A. Now (θ) |
66.4° |
|
| Sep first |
20.2 |
|
Sep last |
20.971 |
|
Sep. Now (ρ) |
20.971" |
|
| Mag pri |
9.50 |
|
Mag sec |
16.63 |
|
delta mag (ΔM) |
7.13 |
|
Spectral class |
G0+G/K (yellow/yellow) |
|
| Pri motion ra |
-179 |
|
Sec motion ra |
-163 |
|
| Pri motion dec |
-105 |
|
Sec motion dec |
-128 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.135 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
HIP |
66375 |
|
Tycho2 |
1465-00229-1 |
|
Gaia DR2 |
1441944358060233344 |
|
| BD |
BD+22 2607 |
|
Distance |
110.74 |
|
Distance ly |
361.23 |
|