20112-6657 TDT2060

 
 
20h 11m 11.19s -66 56' 53.0" P.A. 105.00 sep 0.5 mag 11.30,11.61 Sp A0/2V
 
 
Coord 2000
20112-6657
Discov num
TDT2060
Comp
Coord arcsec 2000
20 11 11.19 -66 56 53.0
Date first
1991
Date last
1991
Obs
1
Pa first
105
Pa last
105
P.A. Now (θ)
105°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.30
Mag sec
11.61
delta mag (ΔM)
0.31
Spectral class
A0/2V (white)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.4
Precise sep
0.5
Constellation
Pavo
Tycho2
9098-00379-1
Gaia DR2
01664099840
HD
190807
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20112-6657 TDT2060 1991 1 105 0.5 11.30 11.61 201111.19-665653.0

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