07445-2351 I 780 Aa,Ab
07h 44m 32.19s -23° 51' 15.0" P.A. 2.00 sep 0.8 mag 9.86,10.12 Sp B9
| Coord 2000 |
07445-2351 |
|
Discov num |
I 780 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
07 44 32.19 -23 51 15.0 |
|
| Date first |
1910 |
|
Date last |
1991 |
|
Obs |
8 |
|
| Pa first |
10 |
|
Pa last |
1.6 |
|
P.A. Now (θ) |
1.6° |
|
| Sep first |
0.6 |
|
Sep last |
0.76 |
|
Sep. Now (ρ) |
0.76" |
|
| Mag pri |
9.86 |
|
Mag sec |
10.12 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
07445-2351 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 44 32 -23 51 15 |
I 780 Aa,Ab |
1991 |
8 |
2 |
0.8 |
9.86 |
10.12 |
0.26 |
|
<=== |
| Show |
HD 62733 |
|
07 44 32 -23 51 15 |
ARA 2067 AB |
1999 |
4 |
109 |
7.4 |
9.44 |
11.90 |
2.46 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
Tycho2 |
6540-04464-1 |
|
Gaia DR2 |
5615568897995004288 |
|
