22386-4633 UC 4783

 
 
22h 38m 38.64s -46 32' 41.7" P.A. 188 sep 17.6 mag 15.80,16.00
 
 
Coord 2000
22386-4633
Discov num
UC 4783
Comp
Coord arcsec 2000
22 38 38.64 -46 32 41.7
Date first
1998
Date last
2010
Obs
4
Pa first
188
Pa last
188
P.A. Now (θ)
188°
Sep first
17.6
Sep last
17.6
Sep. Now (ρ)
17.6"
Mag pri
15.80
Mag sec
16.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+017
Sec motion ra
+013
Pri motion dec
-058
Sec motion dec
-064
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.11 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
187.8
Precise sep
17.57
Constellation
Grus
last precise pa
187.8
last precise sep
17.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22386-4633 UC 4783 1998 2 188 17.6 15.80 16.00 V 223838.64-463241.7
22386-4633 UC 4783 2000 2 188 17.8 15.80 16.00 V 223838.64-463241.7
22386-4633 UC 4783 2010 4 188 17.6 15.80 16.00 V R 223838.64-463241.7

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