15583-1837 LAF 90
15h 58m 20.55s -18° 37' 24.8" P.A. 352.00 sep 5.6 mag 7.61,11.47 Sp G4
| Coord 2000 |
15583-1837 |
|
Discov num |
LAF 90 |
|
Comp |
|
|
Coord arcsec 2000 |
15 58 20.55 -18 37 24.8 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
353 |
|
Pa last |
351.7 |
|
P.A. Now (θ) |
351.7° |
|
| Sep first |
5.7 |
|
Sep last |
5.634 |
|
Sep. Now (ρ) |
5.634" |
|
| Mag pri |
7.61 |
|
Mag sec |
11.47 |
|
delta mag (ΔM) |
3.86 |
|
Spectral class |
G4 (yellow) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
-025 |
|
Sec motion dec |
|
|
| Notes |
K
(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
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
Gaia DR2 |
6248340348034690688 |
|