16188-2610 REP  34

 
 
16h 18m 50.23s -26 10' 07.8" P.A. 131 sep 2.8 mag 18.00,18.00 Sp M4e+M4:e
 
 
Coord 2000
16188-2610
Discov num
REP  34
Comp
Coord arcsec 2000
16 18 50.23 -26 10 07.8
Date first
1989
Date last
2007
Obs
5
Pa first
130
Pa last
131
P.A. Now (θ)
131°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
18.00
Mag sec
18.00
delta mag (ΔM)
0
Spectral class
M4e+M4:e (red/red)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.7
Precise sep
2.82
Constellation
Scorpius
last precise pa
130.7
last precise sep
2.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16188-2610 REP 34 1999 2 129 2.8 17.30   D 161849.66-261006.2
16188-2610 REP 34 2007 3 131 2.8 18.00 18.00 M4e+M4:e D 161850.23-261007.8

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