17271+2402 TDT 360

 
 
17h 27m 06.52s +24 01' 31.7" P.A. 173 sep 1 mag 12.07,12.24
 
 
Coord 2000
17271+2402
Discov num
TDT 360
Comp
Coord arcsec 2000
17 27 06.52 +24 01 31.7
Date first
1991
Date last
1991
Obs
1
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
12.07
Mag sec
12.24
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
-015
Sec motion dec
-015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172.7
Precise sep
0.99
Constellation
Hercules
Tycho2
2075-00565-1
last precise pa
172.7
last precise sep
0.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17271+2402 TDT 360 1991 1 173 1.0 12.07 12.24 172706.52+240131.7

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