09217-0130 CVR1215

 
 
09h 21m 39.71s -01 30' 04.9" P.A. 143 sep 3.5 mag 15.50,16.00 Sp M1+M2
 
 
Coord 2000
09217-0130
Discov num
CVR1215
Comp
Coord arcsec 2000
09 21 39.71 -01 30 04.9
Date first
2000
Date last
2001
Obs
4
Pa first
144
Pa last
143
P.A. Now (θ)
143°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
15.50
Mag sec
16.00
delta mag (ΔM)
0.5
Spectral class
M1+M2 (red/red)
Pri motion ra
Sec motion ra
-044
Pri motion dec
Sec motion dec
-021
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.4
Precise sep
3.49
Constellation
Hydra
last precise pa
143.4
last precise sep
3.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09217-0130 CVR1215 2001 3 143 3.5 15.50 16.00 M1+M2 R 092139.71-013004.9

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