17002+4201 TDT 175

 
 
17h 00m 14.84s +42 00' 53.6" P.A. 51 sep 0.7 mag 11.36,12.17
 
 
Coord 2000
17002+4201
Discov num
TDT 175
Comp
Coord arcsec 2000
17 00 14.84 +42 00 53.6
Date first
1991
Date last
1991
Obs
1
Pa first
51
Pa last
51
P.A. Now (θ)
51°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.36
Mag sec
12.17
delta mag (ΔM)
0.81
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50.9
Precise sep
0.67
Constellation
Hercules
Tycho2
3080-01140-1
last precise pa
50.9
last precise sep
0.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17002+4201 TDT 175 1991 1 51 0.7 11.36 12.17 170014.84+420053.6

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