07575-5357 FIN 390 AB (HD 65749)
07h 57m 30.87s -53° 57' 18.6" P.A. 355.00 sep 21.5 mag 10.26,10.95 Sp B9V
| Coord 2000 |
07575-5357 |
|
Discov num |
FIN 390 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 57 30.87 -53 57 18.6 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
353 |
|
Pa last |
354.8 |
|
P.A. Now (θ) |
354.8° |
|
| Sep first |
22.6 |
|
Sep last |
21.51 |
|
Sep. Now (ρ) |
21.51" |
|
| Mag pri |
10.26 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
0.69 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.566
Nature of this double is uncertain.
07575-5357 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 65749 |
|
07 57 31 -53 57 19 |
FIN 390 AB |
2015 |
7 |
355 |
21.5 |
10.26 |
10.95 |
0.69 |
|
<=== |
| Show |
|
|
07 57 31 -53 56 56 |
FIN 390 BC |
2015 |
2 |
6 |
2.6 |
10.95 |
12.00 |
1.05 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 65749 |
|
Constellation |
Carina |
|
Tycho2 |
8553-01347-1 |
|
Gaia DR2 |
5488459439641989760 |
|
| HD |
65749 |
|
