16030-2257 KSA  81

 
 
16h 02m 58.55s -22 56' 49.6" P.A. 59 sep 1.2 mag 11.15,13.84 Sp M2
 
 
Coord 2000
16030-2257
Discov num
KSA  81
Comp
Coord arcsec 2000
16 02 58.55 -22 56 49.6
Date first
1998
Date last
1998
Obs
1
Pa first
59
Pa last
59
P.A. Now (θ)
59°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.15
Mag sec
13.84
delta mag (ΔM)
2.69
Spectral class
M2 (red)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
59.1
Precise sep
1.21
Constellation
Scorpius
last precise pa
59.1
last precise sep
1.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16030-2257 KSA 81 1998 1 59 1.2 11.15 13.84 M2 DK 160258.55-225649.6

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