18576+6210 TDT1147

 
 
18h 57m 33.57s +62 10' 09.3" P.A. 71 sep 0.9 mag 11.62,12.63
 
 
Coord 2000
18576+6210
Discov num
TDT1147
Comp
Coord arcsec 2000
18 57 33.57 +62 10 09.3
Date first
1991
Date last
1991
Obs
1
Pa first
71
Pa last
71
P.A. Now (θ)
71°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.62
Mag sec
12.63
delta mag (ΔM)
1.01
Spectral class
Pri motion ra
+007
Sec motion ra
+007
Pri motion dec
+014
Sec motion dec
+014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71.4
Precise sep
0.88
Constellation
Draco
Tycho2
4220-01436-1
last precise pa
71.4
last precise sep
0.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18576+6210 TDT1147 1991 1 71 0.9 11.62 12.63 185733.57+621009.3

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