10056-2038 ARA1082

 
 
10h 05m 38.04s -20 38' 27.3" P.A. 124 sep 11.6 mag 11.40,12.10
 
 
Coord 2000
10056-2038
Discov num
ARA1082
Comp
Coord arcsec 2000
10 05 38.04 -20 38 27.3
Date first
1918
Date last
2010
Obs
6
Pa first
126
Pa last
124
P.A. Now (θ)
124°
Sep first
11.4
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
11.40
Mag sec
12.10
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-037
Sec motion ra
-033
Pri motion dec
+019
Sec motion dec
+014
Notes
R (Red magnitudes)
rPM=0.154 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.4
Precise sep
11.55
Constellation
Hydra
last precise pa
124.4
last precise sep
11.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10056-2038 ARA1082 2000 3 124 11.5 10.90 11.50 D 100538.04-203827.3
10056-2038 ARA1082 2010 6 125 11.2 11.40 12.10 R 100538.04-203827.3

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