00496+4047 CVR 348

 
 
00h 49m 32.65s +40 46' 31.3" P.A. 40.00 sep 12.6 mag 18.90,19.70 Sp M1+M4
 
 
Coord 2000
00496+4047
Discov num
CVR 348
Comp
Coord arcsec 2000
00 49 32.65 +40 46 31.3
Date first
1998
Date last
2015
Obs
6
Pa first
43
Pa last
40
P.A. Now (θ)
40°
Sep first
12.7
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
18.90
Mag sec
19.70
delta mag (ΔM)
0.8
Spectral class
M1+M4 (red/red)
Pri motion ra
-043
Sec motion ra
-047
Pri motion dec
+010
Sec motion dec
+006
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
40.4
Precise sep
12.562
Constellation
Andromeda
Gaia DR2
9063410176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00496+4047 CVR 348 2007 1 40 12.5 18.90 19.70 M1+M4 V R 004933.36+404640.9
00496+4047 CVR 348 2015 3 40 12.6 18.90 19.70 M1+M4 V R 004932.65+404631.3

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