19512-6609 B 980 (HD 186838)
19h 51m 14.43s -66° 09' 06.3" P.A. 34.00 sep 0.7 mag 10.33,10.48 Sp G5/K0+F
| Coord 2000 |
19512-6609 |
|
Discov num |
B 980 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 14.43 -66 09 06.3 |
|
| Date first |
1927 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
58 |
|
Pa last |
34.2 |
|
P.A. Now (θ) |
34.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.674 |
|
Sep. Now (ρ) |
0.674" |
|
| Mag pri |
10.33 |
|
Mag sec |
10.48 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
G5/K0+F (yellow/yellow-white) |
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
-031 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186838 |
|
Constellation |
Pavo |
|
Tycho2 |
9097-01108-1 |
|
Gaia DR2 |
6428347508351292288 |
|
| HD |
186838 |
|
