15293-3838 SKF 2041 (HD 137785)
15h 29m 19.27s -38° 38' 06.0" P.A. 48.00 sep 38.0 mag 6.40,11.30 Sp F2V dist. 60.53 pc (197.45 l.y.)
Coord 2000 |
15293-3838 |
|
Discov num |
SKF2041 |
|
Comp |
|
|
Coord arcsec 2000 |
15 29 19.27 -38 38 06.0 |
|
Date first |
1907 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
49 |
|
Pa last |
47.5 |
|
P.A. Now (θ) |
47.5° |
|
Sep first |
38.0 |
|
Sep last |
38.013 |
|
Sep. Now (ρ) |
38.013" |
|
Mag pri |
6.40 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
-031 |
|
Sec motion ra |
-028 |
|
Pri motion dec |
-078 |
|
Sec motion dec |
-081 |
|
Notes |
|
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 137785 |
|
Constellation |
Lupus |
|
SAO |
206695 |
|
HIP |
75818 |
|
Tycho2 |
7835-02313-1 |
|
Gaia DR2 |
6006345775864994944 |
|
HD |
137785 |
|
GC |
20802 |
|
CD |
CD-3810371 |
|
CP |
CP-38 6203 |
|
Distance |
60.53 |
|
Distance ly |
197.45 |
|