17177-2638 H 1 35 (HD 156252)
17h 17m 39.53s -26° 37' 44.6" P.A. 337.00 sep 5.8 mag 6.94,9.09 Sp B9.5V dist. 156.01 pc (508.9 l.y.)
Coord 2000 |
17177-2638 |
|
Discov num |
H 1 35 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 39.53 -26 37 44.6 |
|
Date first |
1782 |
|
Date last |
2016 |
|
Obs |
40 |
|
Pa first |
331 |
|
Pa last |
336.5 |
|
P.A. Now (θ) |
336.5° |
|
Sep first |
4.0 |
|
Sep last |
5.81 |
|
Sep. Now (ρ) |
5.81" |
|
Mag pri |
6.94 |
|
Mag sec |
9.09 |
|
delta mag (ΔM) |
2.15 |
|
Spectral class |
B9.5V (blue-white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 156252 |
|
Constellation |
Ophiuchus |
|
SAO |
185233 |
|
HIP |
84605 |
|
Tycho2 |
6820-00488-1 |
|
Gaia DR2 |
4109018477995907840 |
|
HD |
156252 |
|
GC |
23334 |
|
CD |
CD-2612048 |
|
CP |
CP-26 5866 |
|
Distance |
156.01 |
|
Distance ly |
508.9 |
|