17468+1401 LSC 77 (HD 161768)
17h 46m 48.20s +14° 00' 33.9" P.A. 80.00 sep 0.1 mag 9.00,9.90 Sp A0 dist. 261.1 pc (851.71 l.y.)
| Coord 2000 |
17468+1401 |
|
Discov num |
LSC 77 |
|
Comp |
|
|
Coord arcsec 2000 |
17 46 48.20 +14 00 33.9 |
|
| Date first |
2014 |
|
Date last |
2021 |
|
Obs |
5 |
|
| Pa first |
102 |
|
Pa last |
79.8 |
|
P.A. Now (θ) |
79.8° |
|
| Sep first |
0.1 |
|
Sep last |
0.054 |
|
Sep. Now (ρ) |
0.054" |
|
| Mag pri |
9.00 |
|
Mag sec |
9.90 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 161768 |
|
Constellation |
Ophiuchus |
|
SAO |
103100 |
|
HIP |
87012 |
|
| Tycho2 |
1006-01666-1 |
|
Gaia DR2 |
4499620602168502144 |
|
HD |
161768 |
|
BD |
BD+14 3336 |
|
| Distance |
261.1 |
|
Distance ly |
851.71 |
|
