19421+2840 FMR 152

 
 
19h 42m 07.33s +28 40' 17.6" P.A. 24 sep 57.1 mag 12.07,14.00 Sp GVI+K4/5V
 
 
Coord 2000
19421+2840
Discov num
FMR 152
Comp
Coord arcsec 2000
19 42 07.33 +28 40 17.6
Date first
1997
Date last
2010
Obs
4
Pa first
24
Pa last
24
P.A. Now (θ)
24°
Sep first
57.0
Sep last
57.1
Sep. Now (ρ)
57.1"
Mag pri
12.07
Mag sec
14.00
delta mag (ΔM)
1.93
Spectral class
GVI+K4/5V (yellow/yellow-orange)
Pri motion ra
-125
Sec motion ra
-123
Pri motion dec
-158
Sec motion dec
-156
Notes
V (Proper motion indicates physical)
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23.8
Precise sep
57.13
Constellation
Cygnus
last precise pa
23.8
last precise sep
57.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19421+2840 FMR 152 2001 2 24 57.1 12.20 14.30 GVI+K4/5V V 194207.35+284017.9
19421+2840 FMR 152 2002 3 24 57.1 12.07 14.00 GVI+K4/5V V 194207.33+284017.6
19421+2840 FMR 152 2010 4 24 57.1 12.07 14.00 GVI+K4/5V V 194207.33+284017.6

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