18050+3619 LDS4774

 
 
18h 04m 59.24s +36 19' 27.8" P.A. 268 sep 302.4 mag 13.20,18.40
 
 
Coord 2000
18050+3619
Discov num
LDS4774
Comp
Coord arcsec 2000
18 04 59.24 +36 19 27.8
Date first
1960
Date last
2010
Obs
3
Pa first
268
Pa last
268
P.A. Now (θ)
268°
Sep first
304.0
Sep last
302.4
Sep. Now (ρ)
302.4"
Mag pri
13.20
Mag sec
18.40
delta mag (ΔM)
5.2
Spectral class
Pri motion ra
-102
Sec motion ra
-100
Pri motion dec
050
Sec motion dec
032
Notes
rPM=0.159 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
268.1
Precise sep
302.44
Constellation
Hercules
last precise pa
268.1
last precise sep
302.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18050+3619 LDS4774 1998 2 268 302.6 13.20 18.40 D 180459.24+361927.8
18050+3619 LDS4774 2010 3 268 302.5 13.20 18.40 180459.24+361927.8

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