21455-0535 CVR1709

 
 
21h 45m 29.92s -05 34' 49.8" P.A. 287 sep 3 mag 18.40,18.60 Sp M2+M2
 
 
Coord 2000
21455-0535
Discov num
CVR1709
Comp
Coord arcsec 2000
21 45 29.92 -05 34 49.8
Date first
1998
Date last
2004
Obs
3
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
3.2
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
18.40
Mag sec
18.60
delta mag (ΔM)
0.2
Spectral class
M2+M2 (red/red)
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.1
Precise sep
3.01
Constellation
Aquarius
last precise pa
287.1
last precise sep
3.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21455-0535 CVR1709 2004 2 287 3.0 18.40 18.60 M2+M2 R 214529.92-053449.8

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