17334+4301 LDS4755

 
 
17h 33m 20.27s +43 01' 22.1" P.A. 256 sep 58.3 mag 13.70,17.80
 
 
Coord 2000
17334+4301
Discov num
LDS4755
Comp
Coord arcsec 2000
17 33 20.27 +43 01 22.1
Date first
1960
Date last
2010
Obs
4
Pa first
256
Pa last
256
P.A. Now (θ)
256°
Sep first
58.0
Sep last
58.3
Sep. Now (ρ)
58.3"
Mag pri
13.70
Mag sec
17.80
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
+063
Sec motion ra
+075
Pri motion dec
-100
Sec motion dec
-096
Notes
rPM=0.104 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.4
Precise sep
58.25
Constellation
Hercules
last precise pa
256.4
last precise sep
58.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17334+4301 LDS4755 1998 2 256 58.3 13.70 17.80 D 173320.27+430122.1
17334+4301 LDS4755 2003 3 256 57.9 13.70 17.80 D 173320.27+430122.1
17334+4301 LDS4755 2010 4 257 58.3 13.70 17.80 173320.27+430122.1

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