20078+1950 WEB 12 (HD 191140)
20h 07m 45.66s +19° 50' 14.0" P.A. 77.00 sep 40.1 mag 8.36,8.37 Sp F0+A8
| Coord 2000 |
20078+1950 |
|
Discov num |
WEB 12 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 45.66 +19 50 14.0 |
|
| Date first |
1895 |
|
Date last |
2019 |
|
Obs |
24 |
|
| Pa first |
77 |
|
Pa last |
77 |
|
P.A. Now (θ) |
77° |
|
| Sep first |
41.4 |
|
Sep last |
40.1 |
|
Sep. Now (ρ) |
40.1" |
|
| Mag pri |
8.36 |
|
Mag sec |
8.37 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
F0+A8 (yellow-white/white) |
|
| Pri motion ra |
+035 |
|
Sec motion ra |
+035 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 191140 |
|
Constellation |
Sagitta |
|
SAO |
105724 |
|
Tycho2 |
1625-00995-1 |
|
| Gaia DR2 |
1822762684264898048 |
|
HD |
191140 |
|
