05397-2115 ARA1277

 
 
05h 39m 38.80s -21 14' 58.9" P.A. 81 sep 9.2 mag 12.50,12.60
 
 
Coord 2000
05397-2115
Discov num
ARA1277
Comp
Coord arcsec 2000
05 39 38.80 -21 14 58.9
Date first
1920
Date last
2017
Obs
9
Pa first
78
Pa last
81
P.A. Now (θ)
81°
Sep first
9.4
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
12.50
Mag sec
12.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+029
Sec motion ra
+042
Pri motion dec
+032
Sec motion dec
+031
Notes
rPM=0.25 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
81.4
Precise sep
9.2
Constellation
Lepus
last precise pa
81.4
last precise sep
9.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05397-2115 ARA1277 1999 4 80 9.2 12.50 12.60 D 053938.80-211458.9
05397-2115 ARA1277 2010 8 81 9.2 12.50 12.60 053938.80-211458.9
05397-2115 ARA1277 2017 9 81 9.2 12.50 12.60 053938.80-211458.9

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