07382-2956 B 1555 AB
07h 38m 17.16s -29° 55' 47.4" P.A. 1.00 sep 1.0 mag 10.85,11.12 Sp B9V
| Coord 2000 |
07382-2956 |
|
Discov num |
B 1555 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 38 17.16 -29 55 47.4 |
|
| Date first |
1929 |
|
Date last |
1991 |
|
Obs |
5 |
|
| Pa first |
358 |
|
Pa last |
0.9 |
|
P.A. Now (θ) |
0.9° |
|
| Sep first |
0.9 |
|
Sep last |
1.026 |
|
Sep. Now (ρ) |
1.026" |
|
| Mag pri |
10.85 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
07382-2956 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 38 17 -29 55 47 |
B 1555 AB |
1991 |
5 |
1 |
1.0 |
10.85 |
11.12 |
0.27 |
|
<=== |
| Show |
|
|
07 38 17 -29 55 47 |
B 1555 AC |
1999 |
2 |
19 |
14.5 |
10.85 |
13.60 |
2.75 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
Tycho2 |
6551-03362-1 |
|
Gaia DR2 |
5599347665509998592 |
|
