15534-2158 JNN 214
15h 53m 21.92s -21° 58' 16.5" P.A. 226.00 sep 0.5 mag 7.30,9.60 Sp A5
Coord 2000 |
15534-2158 |
|
Discov num |
JNN 214 |
|
Comp |
|
|
Coord arcsec 2000 |
15 53 21.92 -21 58 16.5 |
|
Date first |
2012 |
|
Date last |
2019 |
|
Obs |
3 |
|
Pa first |
218 |
|
Pa last |
225.8 |
|
P.A. Now (θ) |
225.8° |
|
Sep first |
0.5 |
|
Sep last |
0.477 |
|
Sep. Now (ρ) |
0.477" |
|
Mag pri |
7.30 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
|
|
Pri motion dec |
-021 |
|
Sec motion dec |
|
|
Notes |
V
K
(Proper motion indicates 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 physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Gaia DR2 |
6240546906538196352 |
|