20204-6819 TDT2188

 
 
20h 20m 21.94s -68 19' 22.8" P.A. 88 sep 2.2 mag 12.05,13.32
 
 
Coord 2000
20204-6819
Discov num
TDT2188
Comp
Coord arcsec 2000
20 20 21.94 -68 19 22.8
Date first
1991
Date last
1991
Obs
1
Pa first
88
Pa last
88
P.A. Now (θ)
88°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
12.05
Mag sec
13.32
delta mag (ΔM)
1.27
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-016
Sec motion dec
-016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88.1
Precise sep
2.24
Constellation
Pavo
Tycho2
9307-00744-1
last precise pa
88.1
last precise sep
2.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20204-6819 TDT2188 1991 1 88 2.2 12.05 13.32 202021.94-681922.8

If you need more information about this double, apply for a data request form to the WDS.