21310-3633 HJ 5275 AB,C
21h 30m 57.70s -36° 32' 49.7" P.A. 200.00 sep 40.4 mag 7.69,11.30 Sp F3V
| Coord 2000 |
21310-3633 |
|
Discov num |
HJ 5275 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
21 30 57.70 -36 32 49.7 |
|
| Date first |
1836 |
|
Date last |
2020 |
|
Obs |
7 |
|
| Pa first |
200 |
|
Pa last |
200.2 |
|
P.A. Now (θ) |
200.2° |
|
| Sep first |
45.0 |
|
Sep last |
40.37 |
|
Sep. Now (ρ) |
40.37" |
|
| Mag pri |
7.69 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
3.61 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+023 |
|
Sec motion dec |
+025 |
|
| Notes |
|
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
21310-3633 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
213058 |
21 30 58 -36 32 50 |
B 1008 AB |
2021 |
32 |
206 |
0.1 |
8.87 |
8.06 |
0.81 |
Y |
|
| Show |
|
213058 |
21 30 58 -36 32 50 |
HJ 5275 AB,C |
2020 |
7 |
200 |
40.4 |
7.69 |
11.30 |
3.61 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Grus |
|
SAO |
213058 |
|
Gaia DR2 |
6589186684899120896 |
|
