10506+2201 CVR 583

 
 
10h 50m 33.28s +22 00' 43.6" P.A. 165 sep 8.2 mag 15.70,18.10 Sp M0+M3
 
 
Coord 2000
10506+2201
Discov num
CVR 583
Comp
Coord arcsec 2000
10 50 33.28 +22 00 43.6
Date first
1998
Date last
2010
Obs
3
Pa first
165
Pa last
165
P.A. Now (θ)
165°
Sep first
7.9
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
15.70
Mag sec
18.10
delta mag (ΔM)
2.4
Spectral class
M0+M3 (red/red)
Pri motion ra
-043
Sec motion ra
-043
Pri motion dec
-008
Sec motion dec
-013
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.111 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.2
Precise sep
8.18
Constellation
Leo
last precise pa
165.2
last precise sep
8.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10506+2201 CVR 583 2005 1 165 8.0 15.70 18.10 M0+M3 V R 105033.43+220036.0
10506+2201 CVR 583 2010 3 165 8.2 15.70 18.10 M0+M3 V R 105033.28+220043.6

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