19143+6754 STF2508

 
 
19h 14m 20.10s +67 54' 28.9" P.A. 116 sep 17.9 mag 9.31,9.74 Sp G5
 
 
Coord 2000
19143+6754
Discov num
STF2508
Comp
Coord arcsec 2000
19 14 20.10 +67 54 28.9
Date first
1832
Date last
2013
Obs
25
Pa first
118
Pa last
116
P.A. Now (θ)
116°
Sep first
17.7
Sep last
17.9
Sep. Now (ρ)
17.9"
Mag pri
9.31
Mag sec
9.74
delta mag (ΔM)
0.43
Spectral class
G5 (yellow)
Pri motion ra
+001
Sec motion ra
+002
Pri motion dec
+014
Sec motion dec
+014
Notes
N Z (See Notes, Parallax indicates components are physical)
rPM=0.071 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.8
Precise sep
17.88
Constellation
Draco
Tycho2
4444-02240-1
HD
181179
last precise pa
115.8
last precise sep
17.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19143+6754 STF2508 1999 21 116 17.9 9.31 9.74 G5 NZD 191420.10+675428.9
19143+6754 STF2508 2010 22 116 17.8 9.31 9.74 G5 NZD 191420.10+675428.9
19143+6754 STF2508 2013 24 116 17.9 9.31 9.74 G5 NZ 191420.10+675428.9

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