18585+6012 LDS2754

 
 
18h 58m 22.61s +60 12' 32.6" P.A. 73 sep 18.4 mag 10.25,20.00
 
 
Coord 2000
18585+6012
Discov num
LDS2754
Comp
Coord arcsec 2000
18 58 22.61 +60 12 32.6
Date first
1966
Date last
2015
Obs
3
Pa first
73
Pa last
73
P.A. Now (θ)
73°
Sep first
18.0
Sep last
18.4
Sep. Now (ρ)
18.4"
Mag pri
10.25
Mag sec
20.00
delta mag (ΔM)
9.75
Spectral class
Pri motion ra
-140
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
73.3
Precise sep
18.425
Constellation
Draco
Tycho2
4216-01118-1
Gaia DR2
2155842929965527296
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18585+6012 LDS2754 1999 2 74 18.4 10.25 20.00 D 185822.61+601232.6
18585+6012 LDS2754 2015 3 73 18.4 10.25 20.00 185822.61+601232.6

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