11518-0335 J 1581 AB
11h 51m 50.41s -03° 34' 36.0" P.A. 224.00 sep 6.5 mag 10.60,13.80
| Coord 2000 |
11518-0335 |
|
Discov num |
J 1581 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 51 50.41 -03 34 36.0 |
|
| Date first |
1893 |
|
Date last |
2019 |
|
Obs |
13 |
|
| Pa first |
223 |
|
Pa last |
223.7 |
|
P.A. Now (θ) |
223.7° |
|
| Sep first |
6.5 |
|
Sep last |
6.53 |
|
Sep. Now (ρ) |
6.53" |
|
| Mag pri |
10.60 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
|
|
| Pri motion ra |
-082 |
|
Sec motion ra |
|
|
| Pri motion dec |
-039 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
11518-0335 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 51 50 -03 34 36 |
TDS 8080 Aa,Ab |
1991 |
1 |
86 |
0.5 |
11.31 |
11.31 |
0.00 |
|
|
| Show |
|
|
11 51 50 -03 34 36 |
J 1581 AB |
2019 |
13 |
224 |
6.5 |
10.60 |
13.80 |
3.20 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Tycho2 |
4935-00340-1 |
|
Gaia DR2 |
3600264208548549632 |
|
