19566+5910 GIC 161

 
 
19h 56m 33.98s +59 09' 41.6" P.A. 254 sep 73.1 mag 10.12,13.57 Sp K7V+M3.5V dist. 31.67 pc (103.31 l.y.)
 
 
Coord 2000
19566+5910
Discov num
GIC 161
Comp
Coord arcsec 2000
19 56 33.98 +59 09 41.6
Date first
1952
Date last
2016
Obs
12
Pa first
254
Pa last
254
P.A. Now (θ)
254°
Sep first
72.7
Sep last
73.1
Sep. Now (ρ)
73.1"
Mag pri
10.12
Mag sec
13.57
delta mag (ΔM)
3.45
Spectral class
K7V+M3.5V (yellow-orange/red)
Pri motion ra
-437
Sec motion ra
-452
Pri motion dec
-096
Sec motion dec
-118
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
253.5
Precise sep
73.109
Constellation
Cygnus
HIP
98123
Tycho2
3947-02317-1
GL
Wo 9677A
BD
BD+58 2015
Distance
31.67
Distance ly
103.31
last precise pa
253.5
last precise sep
73.109
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19566+5910 GIC 161 2000 5 254 72.8 10.06 14.07 N DV 195633.98+590941.6
19566+5910 GIC 161 2003 8 254 72.7 10.06 14.07 NVD 195633.98+590941.6
19566+5910 GIC 161 2012 9 253 72.9 10.12 13.57 K7V+M3.5V NV 195633.98+590941.6
19566+5910 GIC 161 2016 12 254 73.1 10.12 13.57 K7V+M3.5V NV 195633.98+590941.6

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