16272-2419 ELA   2

 
 
16h 27m 10.28s -24 19' 12.7" P.A. 175 sep 6.3 mag 6.40,9.70 Sp M
 
 
Coord 2000
16272-2419
Discov num
ELA   2
Comp
Coord arcsec 2000
16 27 10.28 -24 19 12.7
Date first
1976
Date last
2004
Obs
8
Pa first
180
Pa last
175
P.A. Now (θ)
175°
Sep first
7.0
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
6.40
Mag sec
9.70
delta mag (ΔM)
3.3
Spectral class
M (red)
Pri motion ra
-016
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.3
Precise sep
6.317
Constellation
Ophiuchus
last precise pa
175.3
last precise sep
6.317
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16272-2419 ELA 2 2004 3 175 6.3 14.10   M D 162710.28-241912.7

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