16377-3057 HJ 4869 (HD 149686)
16h 37m 39.64s -30° 57' 12.0" P.A. 23.00 sep 10.2 mag 10.56,10.64 Sp G5
| Coord 2000 |
16377-3057 |
|
Discov num |
HJ 4869 |
|
Comp |
|
|
Coord arcsec 2000 |
16 37 39.64 -30 57 12.0 |
|
| Date first |
1836 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
60 |
|
Pa last |
22.5 |
|
P.A. Now (θ) |
22.5° |
|
| Sep first |
10.0 |
|
Sep last |
10.172 |
|
Sep. Now (ρ) |
10.172" |
|
| Mag pri |
10.56 |
|
Mag sec |
10.64 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-044 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.711
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 149686 |
|
Constellation |
Scorpius |
|
Tycho2 |
7345-00514-1 |
|
Gaia DR2 |
6030732394032929664 |
|
| HD |
149686 |
|
