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
Cdsa2 id
CVR 1709
Constellation
Aquarius
Ra deg
21.758311111111112
De deg
-5.5805
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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