10014+2352 FMR  89

 
 
10h 01m 21.81s +23 52' 27.1" P.A. 172.00 sep 6.2 mag 16.50,18.10 Sp M3V+M4V
 
 
Coord 2000
10014+2352
Discov num
FMR  89
Comp
Coord arcsec 2000
10 01 21.81 +23 52 27.1
Date first
1998
Date last
2015
Obs
8
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
6.3
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
16.50
Mag sec
18.10
delta mag (ΔM)
1.6
Spectral class
M3V+M4V (red/red)
Pri motion ra
-161
Sec motion ra
-161
Pri motion dec
-033
Sec motion dec
-033
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
171.6
Precise sep
6.235
Constellation
Leo
SAO
81148
Gaia DR2
642405718821531520
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10014+2352 FMR 89 2005 2 172 6.3 16.50 18.10 M3V+M4V V 100121.81+235227.1
10014+2352 FMR 89 2010 3 170 5.3 16.50 18.10 M3V+M4V V 100121.81+235227.1
10014+2352 FMR 89 2015 4 172 6.2 16.50 18.10 M3V+M4V V 100121.81+235227.1

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