17241-5716 BRT 2823
17h 24m 08.82s -57° 15' 41.5" P.A. 107.00 sep 4.4 mag 11.90,11.90 Sp F3V+F3V
Coord 2000 |
17241-5716 |
|
Discov num |
BRT2823 |
|
Comp |
|
|
Coord arcsec 2000 |
17 24 08.82 -57 15 41.5 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
110 |
|
Pa last |
107.2 |
|
P.A. Now (θ) |
107.2° |
|
Sep first |
4.4 |
|
Sep last |
4.437 |
|
Sep. Now (ρ) |
4.437" |
|
Mag pri |
11.90 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F3V+F3V (yellow-white/yellow-white) |
|
Pri motion ra |
-022 |
|
Sec motion ra |
+043 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-023 |
|
Notes |
N
(See Notes) |
|
rPM=1.407
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Gaia DR2 |
5916247876086717824 |
|