06538-0018 BAL 733 AB
06h 53m 47.25s -00° 17' 39.4" P.A. 174.00 sep 9.0 mag 8.90,12.10 Sp B8
Coord 2000 |
06538-0018 |
|
Discov num |
BAL 733 |
|
Comp |
AB |
|
Coord arcsec 2000 |
06 53 47.25 -00 17 39.4 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
167 |
|
Pa last |
173.5 |
|
P.A. Now (θ) |
173.5° |
|
Sep first |
13.5 |
|
Sep last |
9.01 |
|
Sep. Now (ρ) |
9.01" |
|
Mag pri |
8.90 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
B8 (blue-white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
06538-0018 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
06 53 47 -00 17 39 |
BAL 733 AB |
2015 |
4 |
174 |
9.0 |
8.90 |
12.10 |
3.20 |
|
<=== |
Show |
|
|
06 53 47 -00 17 39 |
DAM 738 AC |
2015 |
4 |
239 |
7.2 |
8.90 |
13.60 |
4.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS