07227-2927 HJ 2381 AC
07h 22m 40.78s -29° 26' 21.6" P.A. 111.00 sep 14.8 mag 11.84,13.08
| Coord 2000 |
07227-2927 |
|
Discov num |
HJ 2381 |
|
Comp |
AC |
|
Coord arcsec 2000 |
07 22 40.78 -29 26 21.6 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
104 |
|
Pa last |
111.2 |
|
P.A. Now (θ) |
111.2° |
|
| Sep first |
10.0 |
|
Sep last |
14.77 |
|
Sep. Now (ρ) |
14.77" |
|
| Mag pri |
11.84 |
|
Mag sec |
13.08 |
|
delta mag (ΔM) |
1.24 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+017 |
|
Sec motion dec |
+015 |
|
| Notes |
|
|
rPM=0.65
Nature of this double is uncertain.
07227-2927 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 22 41 -29 26 22 |
HJ 2381 AB |
2015 |
6 |
224 |
11.0 |
11.84 |
14.00 |
2.16 |
|
|
| Show |
|
|
07 22 41 -29 26 22 |
HJ 2381 AC |
2015 |
7 |
111 |
14.8 |
11.84 |
13.08 |
1.24 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
6549-02908-1 |
|
Gaia DR2 |
5605791520900780288 |
|
