23237-3837 UC 4938

 
 
23h 23m 42.31s -38 36' 47.6" P.A. 131 sep 22.6 mag 15.60,15.60
 
 
Coord 2000
23237-3837
Discov num
UC 4938
Comp
Coord arcsec 2000
23 23 42.31 -38 36 47.6
Date first
1998
Date last
2010
Obs
4
Pa first
131
Pa last
131
P.A. Now (θ)
131°
Sep first
22.6
Sep last
22.6
Sep. Now (ρ)
22.6"
Mag pri
15.60
Mag sec
15.60
delta mag (ΔM)
0
Spectral class
Pri motion ra
-057
Sec motion ra
-057
Pri motion dec
-090
Sec motion dec
-091
Notes
V (Proper motion indicates physical)
rPM=0.009 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.7
Precise sep
22.61
Constellation
Grus
last precise pa
130.7
last precise sep
22.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23237-3837 UC 4938 1999 2 131 22.5 15.60 15.60 V 232342.31-383647.6
23237-3837 UC 4938 2000 2 131 22.6 15.60 15.60 V 232342.31-383647.6
23237-3837 UC 4938 2010 4 131 22.6 15.60 15.60 V 232342.31-383647.6

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