13050-4724 JNN 181 AB
13h 04m 59.44s -47° 23' 48.5" P.A. 37.00 sep 5.1 mag 7.87,15.10 Sp F7
| Coord 2000 |
13050-4724 |
|
Discov num |
JNN 181 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 04 59.44 -47 23 48.5 |
|
| Date first |
2011 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
36 |
|
Pa last |
36.8 |
|
P.A. Now (θ) |
36.8° |
|
| Sep first |
5.0 |
|
Sep last |
5.056 |
|
Sep. Now (ρ) |
5.056" |
|
| Mag pri |
7.87 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
7.23 |
|
Spectral class |
F7 (yellow-white) |
|
| Pri motion ra |
-031 |
|
Sec motion ra |
|
|
| Pri motion dec |
-017 |
|
Sec motion dec |
|
|
| Notes |
U
W
K
(Proper motion indicates non-physical, , K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
