08022-0058 HJ 77 AC
08h 02m 10.46s -00° 57' 50.4" P.A. 13.00 sep 36.9 mag 9.68,11.60 Sp A0
| Coord 2000 |
08022-0058 |
|
Discov num |
HJ 77 |
|
Comp |
AC |
|
Coord arcsec 2000 |
08 02 10.46 -00 57 50.4 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
13 |
|
Pa last |
13 |
|
P.A. Now (θ) |
13° |
|
| Sep first |
37.0 |
|
Sep last |
36.892 |
|
Sep. Now (ρ) |
36.892" |
|
| Mag pri |
9.68 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
1.92 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.557
Nature of this double is uncertain.
08022-0058 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 02 10 -00 57 50 |
HJ 77 AB |
2015 |
6 |
358 |
32.9 |
9.68 |
11.40 |
1.72 |
|
|
| Show |
|
|
08 02 10 -00 57 50 |
HJ 77 AC |
2015 |
7 |
13 |
36.9 |
9.68 |
11.60 |
1.92 |
|
<=== |
| Show |
|
|
08 02 10 -00 57 18 |
HJ 77 BC |
2015 |
9 |
72 |
10.0 |
11.40 |
11.60 |
0.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
