04198+3212 CVR  50

 
 
04h 19m 49.03s +32 11' 59.3" P.A. 349 sep 85.5 mag 17.90,18.00 Sp M3+M4
 
 
Coord 2000
04198+3212
Discov num
CVR  50
Comp
Coord arcsec 2000
04 19 49.03 +32 11 59.3
Date first
1998
Date last
2010
Obs
3
Pa first
349
Pa last
349
P.A. Now (θ)
349°
Sep first
85.4
Sep last
85.5
Sep. Now (ρ)
85.5"
Mag pri
17.90
Mag sec
18.00
delta mag (ΔM)
0.1
Spectral class
M3+M4 (red/red)
Pri motion ra
+019
Sec motion ra
+020
Pri motion dec
-082
Sec motion dec
-085
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.036 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
349.1
Precise sep
85.45
Constellation
Perseus
last precise pa
349.1
last precise sep
85.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04198+3212 CVR 50 2002 1 349 85.5 17.90 18.00 M3+M4 V R 041949.03+321159.3
04198+3212 CVR 50 2010 3 349 85.5 17.90 18.00 M3+M4 V R 041949.03+321159.3

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