19432+6431 TDT1672

 
 
19h 43m 10.38s +64 31' 29.4" P.A. 99 sep 0.5 mag 10.91,11.23
 
 
Coord 2000
19432+6431
Discov num
TDT1672
Comp
Coord arcsec 2000
19 43 10.38 +64 31 29.4
Date first
1991
Date last
1991
Obs
1
Pa first
99
Pa last
99
P.A. Now (θ)
99°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.91
Mag sec
11.23
delta mag (ΔM)
0.32
Spectral class
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
99.3
Precise sep
0.49
Constellation
Draco
Tycho2
4239-01239-1
last precise pa
99.3
last precise sep
0.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19432+6431 TDT1672 1991 1 99 0.5 10.91 11.23 194310.38+643129.4

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