10078+2150 CVR 101

 
 
10h 07m 49.75s +21 50' 21.8" P.A. 25 sep 28.3 mag 16.40,17.50 Sp M2+M4
 
 
Coord 2000
10078+2150
Discov num
CVR 101
Comp
Coord arcsec 2000
10 07 49.75 +21 50 21.8
Date first
1998
Date last
2010
Obs
3
Pa first
25
Pa last
25
P.A. Now (θ)
25°
Sep first
28.3
Sep last
28.3
Sep. Now (ρ)
28.3"
Mag pri
16.40
Mag sec
17.50
delta mag (ΔM)
1.1
Spectral class
M2+M4 (red/red)
Pri motion ra
-068
Sec motion ra
-067
Pri motion dec
-004
Sec motion dec
-006
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.033 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
24.8
Precise sep
28.32
Cdsa2 id
CVR 101
Constellation
Leo
Ra deg
10.13048611111111
De deg
21.839388888888887
last precise pa
24.8
last precise sep
28.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10078+2150 CVR 101 2005 1 25 28.3 16.40 17.50 M2+M4 V R 100749.75+215021.8
10078+2150 CVR 101 2010 3 25 28.4 16.40 17.50 M2+M4 V R 100749.75+215021.8

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