15174+6733 LDS2357

 
 
15h 17m 20.24s +67 34' 31.1" P.A. 79 sep 9.9 mag 15.30,16.80
 
 
Coord 2000
15174+6733
Discov num
LDS2357
Comp
Coord arcsec 2000
15 17 20.24 +67 34 31.1
Date first
1956
Date last
2010
Obs
4
Pa first
79
Pa last
79
P.A. Now (θ)
79°
Sep first
10.0
Sep last
9.9
Sep. Now (ρ)
9.9"
Mag pri
15.30
Mag sec
16.80
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
-113
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.4
Precise sep
9.85
Constellation
Ursa Minor
last precise pa
79.4
last precise sep
9.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15174+6733 LDS2357 1999 2 80 9.9 15.30 16.80 D 151720.24+673431.1
15174+6733 LDS2357 2003 3 80 10.1 15.30 16.80 D 151720.24+673431.1
15174+6733 LDS2357 2010 4 79 9.9 15.30 16.80 151720.24+673431.1

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