15413+0007 BAL 1177 AB
15h 41m 18.98s +00° 06' 49.6" P.A. 268.00 sep 22.8 mag 11.94,12.18
| Coord 2000 |
15413+0007 |
|
Discov num |
BAL1177 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 41 18.98 +00 06 49.6 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
270 |
|
Pa last |
268.2 |
|
P.A. Now (θ) |
268.2° |
|
| Sep first |
19.4 |
|
Sep last |
22.83 |
|
Sep. Now (ρ) |
22.83" |
|
| Mag pri |
11.94 |
|
Mag sec |
12.18 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.392
This double is not physical.
15413+0007 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 41 19 +00 06 50 |
BAL 1177 AB |
2016 |
10 |
268 |
22.8 |
11.94 |
12.18 |
0.24 |
|
<=== |
| Show |
|
|
15 41 17 +00 06 49 |
WLY 7 BC |
2016 |
7 |
34 |
6.3 |
11.30 |
11.20 |
0.10 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
4416582632177543680 |
|
