19515-7256 TVB 312

 
 
19h 51m 30.58s -72 55' 40.3" P.A. 6.00 sep 6.8 mag 11.60,13.20
 
 
Coord 2000
19515-7256
Discov num
TVB 312
Comp
Coord arcsec 2000
19 51 30.58 -72 55 40.3
Date first
1998
Date last
2016
Obs
4
Pa first
6
Pa last
6
P.A. Now (θ)
Sep first
6.8
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
11.60
Mag sec
13.20
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
+020
Sec motion dec
+019
Notes
T (Parallax indicates physical)
rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
5.7
Precise sep
6.81
Constellation
Pavo
Tycho2
9314-00829-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19515-7256 TVB 312 2015 3 6 6.8 11.60 13.20 T 195130.58-725540.3

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