20096+3506 TOB 173

 
 
20h 09m 35.23s +35 06' 25.8" P.A. 186 sep 15.6 mag 11.49,12.91
 
 
Coord 2000
20096+3506
Discov num
TOB 173
Comp
Coord arcsec 2000
20 09 35.23 +35 06 25.8
Date first
1982
Date last
2015
Obs
9
Pa first
185
Pa last
186
P.A. Now (θ)
186°
Sep first
15.4
Sep last
15.6
Sep. Now (ρ)
15.6"
Mag pri
11.49
Mag sec
12.91
delta mag (ΔM)
1.42
Spectral class
Pri motion ra
-003
Sec motion ra
-002
Pri motion dec
-005
Sec motion dec
-003
Notes
rPM=0.383
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
185.7
Precise sep
15.571
Constellation
Cygnus
Gaia DR2
69990482176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20096+3506 TOB 173 2000 2 186 15.7 11.30 12.60 D 200935.23+350625.8
20096+3506 TOB 173 2002 3 186 15.6 11.30 12.60 D 200935.23+350625.8
20096+3506 TOB 173 2010 4 188 15.8 11.49 12.91 200935.23+350625.8
20096+3506 TOB 173 2015 5 186 15.6 11.49 12.91 200935.23+350625.8

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