19460-2532 HJ 5144 (HD 186524)
19h 45m 57.55s -25° 31' 46.2" P.A. 10.00 sep 10.0 mag 9.73,10.85 Sp G1IV+G8V
| Coord 2000 |
19460-2532 |
|
Discov num |
HJ 5144 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 57.55 -25 31 46.2 |
|
| Date first |
1834 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
13 |
|
Pa last |
10.4 |
|
P.A. Now (θ) |
10.4° |
|
| Sep first |
8.0 |
|
Sep last |
10.027 |
|
Sep. Now (ρ) |
10.027" |
|
| Mag pri |
9.73 |
|
Mag sec |
10.85 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
G1IV+G8V (yellow/yellow) |
|
| Pri motion ra |
+035 |
|
Sec motion ra |
+037 |
|
| Pri motion dec |
-065 |
|
Sec motion dec |
-065 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186524 |
|
Constellation |
Sagittarius |
|
SAO |
188535 |
|
Tycho2 |
6894-00239-1 |
|
| Gaia DR2 |
6767246988082736000 |
|
HD |
186524 |
|
