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
3
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
 
 
Constellation
Hydra
last precise pa
143.4
last precise sep
3.49