07019-3047 HJ 3917 AB
07h 01m 55.13s -30° 46' 13.6" P.A. 99.00 sep 6.2 mag 10.20,10.50
| Coord 2000 |
07019-3047 |
|
Discov num |
HJ 3917 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 01 55.13 -30 46 13.6 |
|
| Date first |
1835 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
97 |
|
Pa last |
99.3 |
|
P.A. Now (θ) |
99.3° |
|
| Sep first |
4.0 |
|
Sep last |
6.18 |
|
Sep. Now (ρ) |
6.18" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1.599
This double is not physical.
07019-3047 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 01 55 -30 46 14 |
HJ 3917 AB |
2015 |
11 |
99 |
6.2 |
10.20 |
10.50 |
0.30 |
|
<=== |
| Show |
|
|
07 01 56 -30 46 15 |
JSP 128 BC |
2015 |
6 |
93 |
4.7 |
10.51 |
15.80 |
5.29 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
7089-02695-1 |
|
Gaia DR2 |
5607578369032847616 |
|
