17280+0702 TDT 367

 
 
17h 27m 58.00s +07 01' 53.4" P.A. 187 sep 2.1 mag 12.13,12.47
 
 
Coord 2000
17280+0702
Discov num
TDT 367
Comp
Coord arcsec 2000
17 27 58.00 +07 01 53.4
Date first
1991
Date last
1991
Obs
1
Pa first
187
Pa last
187
P.A. Now (θ)
187°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
12.13
Mag sec
12.47
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
187
Precise sep
2.12
Constellation
Ophiuchus
Tycho2
0413-00177-1
last precise pa
187
last precise sep
2.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17280+0702 TDT 367 1991 1 187 2.1 12.13 12.47 172758.02+070155.4

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