20333-4722 BRT1110

 
 
20h 33m 13.07s -47 21' 34.3" P.A. 239 sep 4.1 mag 13.40,13.60
 
 
Coord 2000
20333-4722
Discov num
BRT1110
Comp
Coord arcsec 2000
20 33 13.07 -47 21 34.3
Date first
1904
Date last
2015
Obs
5
Pa first
241
Pa last
239
P.A. Now (θ)
239°
Sep first
3.7
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
13.40
Mag sec
13.60
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+043
Sec motion ra
-053
Pri motion dec
+037
Sec motion dec
-026
Notes
rPM=1.945
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239
Precise sep
4.093
Constellation
Indus
Gaia DR2
53757798400
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20333-4722 BRT1110 1999 3 239 4.1 13.40 13.60 D 203313.07-472134.3
20333-4722 BRT1110 2015 5 239 4.1 13.40 13.60 203313.07-472134.3

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