20097-2532 B   468

 
 
20h 09m 39.16s -25 31' 49.3" P.A. 359 sep 4.6 mag 9.96,12.00 Sp G1V
 
 
Coord 2000
20097-2532
Discov num
B   468
Comp
Coord arcsec 2000
20 09 39.16 -25 31 49.3
Date first
1927
Date last
2015
Obs
8
Pa first
1
Pa last
359
P.A. Now (θ)
359°
Sep first
4.2
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
9.96
Mag sec
12.00
delta mag (ΔM)
2.04
Spectral class
G1V (yellow)
Pri motion ra
+035
Sec motion ra
+043
Pri motion dec
-032
Sec motion dec
+022
Notes
rPM=1.13
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
358.5
Precise sep
4.592
Constellation
Capricornus
SAO
188964
Tycho2
6909-01407-1
Gaia DR2
97315531776
HD
191213
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20097-2532 B 468 1998 6 359 4.6 9.96 12.00 G1V D 200939.16-253149.3
20097-2532 B 468 1999 7 359 4.6 9.96 12.00 G1V D 200939.16-253149.3
20097-2532 B 468 2015 8 359 4.6 9.96 12.00 G1V 200939.16-253149.3

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