17495-2910 I  1009

 
 
17h 49m 29.13s -29 10' 15.7" P.A. 136 sep 1.1 mag 10.81,10.83
 
 
Coord 2000
17495-2910
Discov num
I  1009
Comp
Coord arcsec 2000
17 49 29.13 -29 10 15.7
Date first
1910
Date last
1991
Obs
8
Pa first
140
Pa last
136
P.A. Now (θ)
136°
Sep first
0.9
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.81
Mag sec
10.83
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
136
Precise sep
1.113
Constellation
Sagittarius
Tycho2
6840-00073-1
HD
316417
last precise pa
136
last precise sep
1.113
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17495-2910 I 1009 1991 8 136 1.1 10.81 10.83 174929.13-291015.7

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