16436-2042 HDS 2374 (HD 150713)
16h 43m 37.70s -20° 41' 48.0" P.A. 171.00 sep 0.4 mag 7.96,11.11 Sp A1/A2IV dist. 223.21 pc (728.11 l.y.)
Coord 2000 |
16436-2042 |
|
Discov num |
HDS2374 |
|
Comp |
|
|
Coord arcsec 2000 |
16 43 37.70 -20 41 48.0 |
|
Date first |
1991 |
|
Date last |
2018 |
|
Obs |
2 |
|
Pa first |
156 |
|
Pa last |
171.1 |
|
P.A. Now (θ) |
171.1° |
|
Sep first |
0.4 |
|
Sep last |
0.421 |
|
Sep. Now (ρ) |
0.421" |
|
Mag pri |
7.96 |
|
Mag sec |
11.11 |
|
delta mag (ΔM) |
3.15 |
|
Spectral class |
A1/A2IV (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-018 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 150713 |
|
Constellation |
Ophiuchus |
|
SAO |
184579 |
|
HIP |
81887 |
|
Tycho2 |
6229-00591-1 |
|
Gaia DR2 |
4130024991175851392 |
|
HD |
150713 |
|
BD |
BD-20 4547 |
|
Distance |
223.21 |
|
Distance ly |
728.11 |
|