23484-2141 ARA 1950
23h 48m 26.21s -21° 40' 45.2" P.A. 309.00 sep 10.5 mag 11.60,12.30
Coord 2000 |
23484-2141 |
|
Discov num |
ARA1950 |
|
Comp |
|
|
Coord arcsec 2000 |
23 48 26.21 -21 40 45.2 |
|
Date first |
1920 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
309 |
|
Pa last |
308.5 |
|
P.A. Now (θ) |
308.5° |
|
Sep first |
10.5 |
|
Sep last |
10.494 |
|
Sep. Now (ρ) |
10.494" |
|
Mag pri |
11.60 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-017 |
|
Notes |
N
(See Notes) |
|
rPM=0.384
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2389181081452080768 |
|