19223+5859 LDS2764

 
 
19h 22m 17.06s +58 58' 04.2" P.A. 247 sep 7 mag 14.50,15.30
 
 
Coord 2000
19223+5859
Discov num
LDS2764
Comp
Coord arcsec 2000
19 22 17.06 +58 58 04.2
Date first
1966
Date last
2003
Obs
3
Pa first
251
Pa last
247
P.A. Now (θ)
247°
Sep first
7.0
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
14.50
Mag sec
15.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+054
Sec motion ra
Pri motion dec
+063
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.9
Precise sep
6.964
Constellation
Draco
last precise pa
246.9
last precise sep
6.964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19223+5859 LDS2764 2000 2 247 6.9 14.50 15.30 D 192217.06+585804.2
19223+5859 LDS2764 2003 3 247 7.0 14.50 15.30 D 192217.06+585804.2

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