20079+3949 STJ  83

 
 
20h 07m 55.14s +39 48' 33.3" P.A. 307 sep 0.9 mag 11.30,11.40
 
 
Coord 2000
20079+3949
Discov num
STJ  83
Comp
Coord arcsec 2000
20 07 55.14 +39 48 33.3
Date first
2015
Date last
2018
Obs
2
Pa first
307
Pa last
307
P.A. Now (θ)
307°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.30
Mag sec
11.40
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-000
Sec motion ra
+001
Pri motion dec
-003
Sec motion dec
+001
Notes
rPM=1.374
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307
Precise sep
0.916
Constellation
Cygnus
SAO
69477
Tycho2
3154-03422-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20079+3949 STJ 83 2018 2 307 0.9 11.30 11.40 200755.14+394833.3

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