07412+4923 CVR 474

 
 
07h 41m 14.97s +49 23' 24.2" P.A. 264 sep 20 mag 17.20,19.30 Sp M4+M4
 
 
Coord 2000
07412+4923
Discov num
CVR 474
Comp
Coord arcsec 2000
07 41 14.97 +49 23 24.2
Date first
2000
Date last
2010
Obs
3
Pa first
265
Pa last
264
P.A. Now (θ)
264°
Sep first
20.0
Sep last
20.0
Sep. Now (ρ)
20"
Mag pri
17.20
Mag sec
19.30
delta mag (ΔM)
2.1
Spectral class
M4+M4 (red/red)
Pri motion ra
+003
Sec motion ra
-003
Pri motion dec
-048
Sec motion dec
-044
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.15 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.2
Precise sep
20.03
Constellation
Lynx
last precise pa
264.2
last precise sep
20.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07412+4923 CVR 474 2003 1 265 20.0 17.20 19.30 M4+M4 V R 074112.94+492322.4
07412+4923 CVR 474 2010 3 265 19.9 17.20 19.30 M4+M4 V R 074114.97+492324.2

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