04172+2913 CVR  48

 
 
04h 17m 13.92s +29 12' 46.4" P.A. 70 sep 11.3 mag 15.50,17.10 Sp M3+M4
 
 
Coord 2000
04172+2913
Discov num
CVR  48
Comp
Coord arcsec 2000
04 17 13.92 +29 12 46.4
Date first
1997
Date last
2010
Obs
3
Pa first
70
Pa last
70
P.A. Now (θ)
70°
Sep first
11.5
Sep last
11.3
Sep. Now (ρ)
11.3"
Mag pri
15.50
Mag sec
17.10
delta mag (ΔM)
1.6
Spectral class
M3+M4 (red/red)
Pri motion ra
+066
Sec motion ra
+066
Pri motion dec
-002
Sec motion dec
-006
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70.2
Precise sep
11.27
Cdsa2 id
CVR 48
Constellation
Taurus
Ra deg
4.2871999999999995
De deg
29.212888888888887
last precise pa
70.2
last precise sep
11.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04172+2913 CVR 48 2002 1 70 11.5 15.50 17.10 M3+M4 V R 041713.92+291246.4
04172+2913 CVR 48 2010 3 69 11.3 15.50 17.10 M3+M4 V R 041713.92+291246.4

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