12405+1044 CVR1460

 
 
12h 40m 27.85s +10 43' 52.7" P.A. 311 sep 4.6 mag 16.90,17.40 Sp M2+M2
 
 
Coord 2000
12405+1044
Discov num
CVR1460
Comp
Coord arcsec 2000
12 40 27.85 +10 43 52.7
Date first
2000
Date last
2010
Obs
4
Pa first
311
Pa last
311
P.A. Now (θ)
311°
Sep first
4.5
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
16.90
Mag sec
17.40
delta mag (ΔM)
0.5
Spectral class
M2+M2 (red/red)
Pri motion ra
-047
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.1
Precise sep
4.59
Constellation
Virgo
last precise pa
311.1
last precise sep
4.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12405+1044 CVR1460 2003 2 309 4.5 16.90 17.40 M2+M2 R 124027.85+104352.7
12405+1044 CVR1460 2010 3 311 4.6 16.90 17.40 M2+M2 R 124027.85+104352.7

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