20097-2216 BRT1561

 
 
20h 09m 41.08s -22 16' 31.5" P.A. 338 sep 2.9 mag 12.36,12.75
 
 
Coord 2000
20097-2216
Discov num
BRT1561
Comp
Coord arcsec 2000
20 09 41.08 -22 16 31.5
Date first
1922
Date last
1999
Obs
2
Pa first
334
Pa last
338
P.A. Now (θ)
338°
Sep first
2.8
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
12.36
Mag sec
12.75
delta mag (ΔM)
0.39
Spectral class
Pri motion ra
+018
Sec motion ra
-007
Pri motion dec
-037
Sec motion dec
+017
Notes
N B (See Notes, Blue magnitudes)
rPM=1.446
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337.7
Precise sep
2.895
Constellation
Capricornus
Gaia DR2
49168768768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20097-2216 BRT1561 1922 1 334 2.8 12.36 12.75 N B 200941.08-221631.5
20097-2216 BRT1561 1999 2 338 2.9 12.36 12.75 N B 200941.08-221631.5

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