19437+3823 ARY  84

 
 
19h 43m 47.08s +38 22' 42.3" P.A. 260.00 sep 69.6 mag 9.07,9.63 Sp G0+A2
 
 
Coord 2000
19437+3823
Discov num
ARY  84
Comp
Coord arcsec 2000
19 43 47.08 +38 22 42.3
Date first
1896
Date last
2015
Obs
18
Pa first
261
Pa last
260
P.A. Now (θ)
260°
Sep first
69.3
Sep last
69.6
Sep. Now (ρ)
69.6"
Mag pri
9.07
Mag sec
9.63
delta mag (ΔM)
0.56
Spectral class
G0+A2 (yellow/white)
Pri motion ra
+001
Sec motion ra
-002
Pri motion dec
-000
Sec motion dec
-013
Notes
rPM=1.014
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260
Precise sep
69.594
Constellation
Cygnus
SAO
68768
Tycho2
3136-00066-1
Gaia DR2
66144067072
HD
225545
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19437+3823 ARY 84 2010 13 260 69.6 9.07 9.63 G0+A2 194347.08+382242.3
19437+3823 ARY 84 2011 1 80 81.4 9.00 9.60 G0+A2 194347.08+382242.3
19437+3823 ARY 84 2015 14 260 69.6 9.07 9.63 G0+A2 194347.08+382242.3

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