08207+4803 FMR  81

 
 
08h 20m 39.80s +48 03' 18.0" P.A. 78 sep 167 mag 15.30,17.20 Sp M3V+DA
 
 
Coord 2000
08207+4803
Discov num
FMR  81
Comp
Coord arcsec 2000
08 20 39.80 +48 03 18.0
Date first
2000
Date last
2010
Obs
4
Pa first
78
Pa last
78
P.A. Now (θ)
78°
Sep first
166.8
Sep last
167.0
Sep. Now (ρ)
167"
Mag pri
15.30
Mag sec
17.20
delta mag (ΔM)
1.9
Spectral class
M3V+DA (red)
Pri motion ra
+227
Sec motion ra
+227
Pri motion dec
-083
Sec motion dec
-079
Notes
V (Proper motion indicates physical)
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.2
Precise sep
167.01
Constellation
Lynx
last precise pa
78.2
last precise sep
167.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08207+4803 FMR 81 2002 3 78 166.6 15.30 17.20 M3V+DA V 082039.80+480318.0
08207+4803 FMR 81 2010 4 78 167.0 15.30 17.20 M3V+DA V 082039.80+480318.0

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