09281+7857 TDS 535

 
 
09h 28m 07.56s +78 56' 41.5" P.A. 62 sep 2 mag 11.40,12.06
 
 
Coord 2000
09281+7857
Discov num
TDS 535
Comp
Coord arcsec 2000
09 28 07.56 +78 56 41.5
Date first
1991
Date last
2004
Obs
2
Pa first
59
Pa last
62
P.A. Now (θ)
62°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.40
Mag sec
12.06
delta mag (ΔM)
0.66
Spectral class
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
61.7
Precise sep
2.01
Constellation
Draco
Tycho2
4544-01272-1
last precise pa
61.7
last precise sep
2.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09281+7857 TDS 535 2004 2 62 2.0 11.40 12.06 092807.56+785641.5

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