20241-6245 UC 4167

 
 
20h 24m 04.92s -62 44' 52.0" P.A. 328.00 sep 90.2 mag 10.80,16.20
 
 
Coord 2000
20241-6245
Discov num
UC 4167
Comp
Coord arcsec 2000
20 24 04.92 -62 44 52.0
Date first
1996
Date last
2015
Obs
5
Pa first
328
Pa last
328
P.A. Now (θ)
328°
Sep first
91.0
Sep last
90.2
Sep. Now (ρ)
90.2"
Mag pri
10.80
Mag sec
16.20
delta mag (ΔM)
5.4
Spectral class
Pri motion ra
+030
Sec motion ra
+017
Pri motion dec
-096
Sec motion dec
-108
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.162 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
327.5
Precise sep
90.244
Constellation
Pavo
Tycho2
9091-00829-1
Gaia DR2
99522942336
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20241-6245 UC 4167 2000 2 328 90.4 10.80 16.20 V 202404.92-624452.0
20241-6245 UC 4167 2010 4 328 90.3 10.80 16.20 V 202404.92-624452.0
20241-6245 UC 4167 2015 5 328 90.2 10.80 16.20 V 202404.92-624452.0

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