09397-4140 HJ 4231 A,BC (HD 83797)
09h 39m 40.98s -41° 39' 27.1" P.A. 212.00 sep 7.8 mag 8.83,9.38 Sp F8
Coord 2000 |
09397-4140 |
|
Discov num |
HJ 4231 |
|
Comp |
A,BC |
|
Coord arcsec 2000 |
09 39 40.98 -41 39 27.1 |
|
Date first |
1837 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
205 |
|
Pa last |
212.3 |
|
P.A. Now (θ) |
212.3° |
|
Sep first |
12.0 |
|
Sep last |
7.755 |
|
Sep. Now (ρ) |
7.755" |
|
Mag pri |
8.83 |
|
Mag sec |
9.38 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+040 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.739
Nature of this double is uncertain.
09397-4140 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 83797 |
221381 |
09 39 41 -41 39 27 |
HJ 4231 A,BC |
2015 |
11 |
212 |
7.8 |
8.83 |
9.38 |
0.55 |
|
<=== |
Show |
|
|
09 39 41 -41 39 34 |
B 1133 BC |
1962 |
3 |
296 |
0.5 |
10.00 |
10.40 |
0.40 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 83797 |
|
Constellation |
Vela |
|
SAO |
221381 |
|
Tycho2 |
7700-01110-1 |
|
Gaia DR2 |
5425573426148178688 |
|
HD |
83797 |
|
DM |
CP-41 3920 |
|