20269+6220 STI 982

 
 
20h 26m 57.57s +62 20' 06.1" P.A. 94 sep 6.9 mag 12.40,12.60
 
 
Coord 2000
20269+6220
Discov num
STI 982
Comp
Coord arcsec 2000
20 26 57.57 +62 20 06.1
Date first
1903
Date last
2015
Obs
10
Pa first
97
Pa last
94
P.A. Now (θ)
94°
Sep first
7.5
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
12.40
Mag sec
12.60
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+005
Sec motion ra
+019
Pri motion dec
+002
Sec motion dec
+004
Notes
rPM=0.728
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.1
Precise sep
6.945
Constellation
Draco
Gaia DR2
48447040384
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20269+6220 STI 982 1999 3 94 6.9 12.40 12.60 D 202657.57+622006.1
20269+6220 STI 982 2010 4 94 7.0 12.40 12.60 D 202657.57+622006.1
20269+6220 STI 982 2015 6 94 6.9 12.40 12.60 202657.57+622006.1

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