07127-0045 BAL 778 AB
07h 12m 41.20s -00° 45' 25.2" P.A. 309.00 sep 7.5 mag 10.50,11.40
Coord 2000 |
07127-0045 |
|
Discov num |
BAL 778 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 12 41.20 -00 45 25.2 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
313 |
|
Pa last |
309.3 |
|
P.A. Now (θ) |
309.3° |
|
Sep first |
7.8 |
|
Sep last |
7.481 |
|
Sep. Now (ρ) |
7.481" |
|
Mag pri |
10.50 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=1.012
This double is not physical.
07127-0045 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
07 12 41 -00 45 25 |
BAL 778 AB |
2015 |
10 |
309 |
7.5 |
10.50 |
11.40 |
0.90 |
|
<=== |
Show |
|
|
07 12 41 -00 45 25 |
BKO 25 AC |
2015 |
11 |
274 |
13.5 |
10.50 |
11.00 |
0.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS