22063-4831 UC 4648

 
 
22h 06m 19.11s -48 31' 08.5" P.A. 332 sep 39.2 mag 15.60,16.50
 
 
Coord 2000
22063-4831
Discov num
UC 4648
Comp
Coord arcsec 2000
22 06 19.11 -48 31 08.5
Date first
1996
Date last
2015
Obs
5
Pa first
331
Pa last
332
P.A. Now (θ)
332°
Sep first
38.7
Sep last
39.2
Sep. Now (ρ)
39.2"
Mag pri
15.60
Mag sec
16.50
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+019
Sec motion ra
+030
Pri motion dec
-057
Sec motion dec
-042
Notes
V (Proper motion indicates physical)
rPM=0.31
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
331.5
Precise sep
39.237
Constellation
Grus
SAO
230981
Gaia DR2
12533726208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22063-4831 UC 4648 1999 2 331 38.8 15.60 16.50 V 220619.11-483108.5
22063-4831 UC 4648 2000 2 332 38.7 15.60 16.50 V 220619.11-483108.5
22063-4831 UC 4648 2010 4 332 39.1 15.60 16.50 V 220619.11-483108.5
22063-4831 UC 4648 2015 5 332 39.2 15.60 16.50 V 220619.11-483108.5

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