07046-2942 HJ 3923 AB (HD 53675)
07h 04m 38.40s -29° 42' 20.1" P.A. 202.00 sep 11.1 mag 9.50,10.72 Sp G8IV
| Coord 2000 |
07046-2942 |
|
Discov num |
HJ 3923 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 04 38.40 -29 42 20.1 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
198 |
|
Pa last |
202.1 |
|
P.A. Now (θ) |
202.1° |
|
| Sep first |
12.0 |
|
Sep last |
11.051 |
|
Sep. Now (ρ) |
11.051" |
|
| Mag pri |
9.50 |
|
Mag sec |
10.72 |
|
delta mag (ΔM) |
1.22 |
|
Spectral class |
G8IV (yellow) |
|
| Pri motion ra |
-041 |
|
Sec motion ra |
-038 |
|
| Pri motion dec |
-112 |
|
Sec motion dec |
-111 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
07046-2942 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 53675 |
172908 |
07 04 38 -29 42 20 |
HJ 3923 AB |
2016 |
12 |
202 |
11.1 |
9.50 |
10.72 |
1.22 |
|
<=== |
| Show |
|
172908 |
07 04 38 -29 42 20 |
HJ 3923 AC |
2015 |
11 |
33 |
53.9 |
9.50 |
9.53 |
0.03 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 53675 |
|
Constellation |
Canis Major |
|
SAO |
172908 |
|
Tycho2 |
6535-01985-1 |
|
| Gaia DR2 |
5607799336510077952 |
|
HD |
53675 |
|
