19435+5939 STI 912

 
 
19h 43m 30.75s +59 39' 28.2" P.A. 210 sep 11.4 mag 11.90,12.20
 
 
Coord 2000
19435+5939
Discov num
STI 912
Comp
Coord arcsec 2000
19 43 30.75 +59 39 28.2
Date first
1904
Date last
2010
Obs
4
Pa first
205
Pa last
210
P.A. Now (θ)
210°
Sep first
11.6
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
11.90
Mag sec
12.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-002
Sec motion ra
-009
Pri motion dec
-005
Sec motion dec
-001
Notes
rPM=0.89
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
209.8
Precise sep
11.39
Constellation
Draco
Tycho2
3946-00067-1
last precise pa
209.8
last precise sep
11.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19435+5939 STI 912 2000 2 30 11.4 12.20 12.20 D 194330.00+593918.3
19435+5939 STI 912 2003 3 30 11.5 12.20 12.20 D 194330.00+593918.3
19435+5939 STI 912 2010 4 210 10.9 11.90 12.20 194330.75+593928.2

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