08080-5144 I 790 AB (HD 67989)
08h 08m 01.39s -51° 44' 16.6" P.A. 292.00 sep 2.1 mag 9.39,10.56 Sp A0V
| Coord 2000 |
08080-5144 |
|
Discov num |
I 790 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 08 01.39 -51 44 16.6 |
|
| Date first |
1910 |
|
Date last |
1991 |
|
Obs |
5 |
|
| Pa first |
300 |
|
Pa last |
291.8 |
|
P.A. Now (θ) |
291.8° |
|
| Sep first |
1.0 |
|
Sep last |
2.106 |
|
Sep. Now (ρ) |
2.106" |
|
| Mag pri |
9.39 |
|
Mag sec |
10.56 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
A0V (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
08080-5144 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 67989 |
235763 |
08 08 01 -51 44 17 |
I 790 AB |
1991 |
5 |
292 |
2.1 |
9.39 |
10.56 |
1.17 |
|
<=== |
| Show |
|
235763 |
08 08 01 -51 44 17 |
I 790 AB,C |
2015 |
4 |
64 |
14.3 |
9.39 |
10.56 |
1.17 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 67989 |
|
Constellation |
Carina |
|
SAO |
235763 |
|
Tycho2 |
8148-00180-1 |
|
| Gaia DR2 |
5513260577974821504 |
|
HD |
67989 |
|
