15292-7310 B 2033 (HD 136978)
15h 29m 13.72s -73° 10' 23.5" P.A. 84.00 sep 2.6 mag 10.13,10.95 Sp F5IV dist. 326.8 pc (1066.02 l.y.)
Coord 2000 |
15292-7310 |
|
Discov num |
B 2033 |
|
Comp |
|
|
Coord arcsec 2000 |
15 29 13.72 -73 10 23.5 |
|
Date first |
1931 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
83 |
|
Pa last |
83.8 |
|
P.A. Now (θ) |
83.8° |
|
Sep first |
2.6 |
|
Sep last |
2.587 |
|
Sep. Now (ρ) |
2.587" |
|
Mag pri |
10.13 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
0.82 |
|
Spectral class |
F5IV (yellow-white) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 136978 |
|
Constellation |
Apus |
|
HIP |
75814 |
|
Tycho2 |
9271-00019-1 |
|
Gaia DR2 |
5794384256421950464 |
|
HD |
136978 |
|
CP |
CP-72 1794 |
|
Distance |
326.8 |
|
Distance ly |
1066.02 |
|