19301+6342 STI 900

 
 
19h 30m 01.67s +63 41' 14.1" P.A. 27.00 sep 6.5 mag 12.00,12.00
 
 
Coord 2000
19301+6342
Discov num
STI 900
Comp
Coord arcsec 2000
19 30 01.67 +63 41 14.1
Date first
1903
Date last
2015
Obs
10
Pa first
32
Pa last
27
P.A. Now (θ)
27°
Sep first
6.6
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
12.00
Mag sec
12.00
delta mag (ΔM)
0
Spectral class
Pri motion ra
+005
Sec motion ra
+001
Pri motion dec
+003
Sec motion dec
+003
Notes
rPM=0.686
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
26.6
Precise sep
6.543
Constellation
Draco
SAO
18371
Gaia DR2
51376506240
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19301+6342 STI 900 1999 3 26 6.6 12.00 12.00 D 193001.67+634114.1
19301+6342 STI 900 2003 4 26 6.6 12.00 12.00 D 193001.67+634114.1
19301+6342 STI 900 2010 5 29 5.5 12.00 12.00 193001.67+634114.1
19301+6342 STI 900 2015 6 27 6.6 12.00 12.00 193001.67+634114.1

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