20110+4041 KPP1897

 
 
20h 10m 59.21s +40 41' 03.9" P.A. 323.00 sep 14.9 mag 13.10,14.80
 
 
Coord 2000
20110+4041
Discov num
KPP1897
Comp
Coord arcsec 2000
20 10 59.21 +40 41 03.9
Date first
1954
Date last
2015
Obs
13
Pa first
323
Pa last
323
P.A. Now (θ)
323°
Sep first
15.0
Sep last
14.9
Sep. Now (ρ)
14.9"
Mag pri
13.10
Mag sec
14.80
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
-013
Sec motion ra
-012
Pri motion dec
-033
Sec motion dec
-036
Notes
V (Proper motion indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.6
Precise sep
14.864
Constellation
Cygnus
SAO
49278
Gaia DR2
12488910208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20110+4041 KPP1897 2015 9 323 14.9 13.10 14.80 V 201059.21+404103.9

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