19520-4642 TDT1811

 
 
19h 52m 01.72s -46 42' 27.4" P.A. 103 sep 2 mag 11.43,12.10
 
 
Coord 2000
19520-4642
Discov num
TDT1811
Comp
Coord arcsec 2000
19 52 01.72 -46 42 27.4
Date first
1991
Date last
1991
Obs
1
Pa first
103
Pa last
103
P.A. Now (θ)
103°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.43
Mag sec
12.10
delta mag (ΔM)
0.67
Spectral class
Pri motion ra
+044
Sec motion ra
+044
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102.9
Precise sep
1.96
Cdsa2 id
TDT 1811
Constellation
Telescopium
Tycho2
8390-00159-1
Ra deg
19.867144444444445
De deg
-46.70761111111111
last precise pa
102.9
last precise sep
1.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19520-4642 TDT1811 1991 1 103 2.0 11.43 12.10 195201.72-464227.4

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