10558-2314 ARA 1786
10h 55m 44.49s -23° 13' 30.5" P.A. 192.00 sep 12.8 mag 12.00,12.60
Coord 2000 |
10558-2314 |
|
Discov num |
ARA1786 |
|
Comp |
|
|
Coord arcsec 2000 |
10 55 44.49 -23 13 30.5 |
|
Date first |
1920 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
192 |
|
Pa last |
191.8 |
|
P.A. Now (θ) |
191.8° |
|
Sep first |
12.6 |
|
Sep last |
12.77 |
|
Sep. Now (ρ) |
12.77" |
|
Mag pri |
12.00 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.469
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3549038099249690368 |
|