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
Cdsa2 id
FMR 81
Constellation
Lynx
Ra deg
8.34438888888889
De deg
48.055
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

If you need more information about this double, apply for a data request form to the WDS.