17381+3655 HO 69 (HD 160422)
17h 38m 05.67s +36° 55' 22.0" P.A. 139.00 sep 2.0 mag 8.69,12.50 Sp F5
| Coord 2000 |
17381+3655 |
|
Discov num |
HO 69 |
|
Comp |
|
|
Coord arcsec 2000 |
17 38 05.67 +36 55 22.0 |
|
| Date first |
1882 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
141 |
|
Pa last |
139.1 |
|
P.A. Now (θ) |
139.1° |
|
| Sep first |
1.6 |
|
Sep last |
1.974 |
|
Sep. Now (ρ) |
1.974" |
|
| Mag pri |
8.69 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
3.81 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 160422 |
|
Constellation |
Hercules |
|
SAO |
66199 |
|
Tycho2 |
2618-01405-1 |
|
| Gaia DR2 |
1342195563678206592 |
|
HD |
160422 |
|
