19525+5902 STI2470

 
 
19h 52m 24.04s +59 01' 41.4" P.A. 125 sep 7.9 mag 10.19,12.70
 
 
Coord 2000
19525+5902
Discov num
STI2470
Comp
Coord arcsec 2000
19 52 24.04 +59 01 41.4
Date first
1911
Date last
2010
Obs
4
Pa first
136
Pa last
125
P.A. Now (θ)
125°
Sep first
8.1
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
10.19
Mag sec
12.70
delta mag (ΔM)
2.51
Spectral class
Pri motion ra
-009
Sec motion ra
-028
Pri motion dec
-008
Sec motion dec
-043
Notes
rPM=0.776
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.7
Precise sep
7.94
Constellation
Cygnus
Tycho2
3947-02217-1
last precise pa
124.7
last precise sep
7.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19525+5902 STI2470 1999 2 126 7.5 10.19 12.70 D 195224.04+590141.4
19525+5902 STI2470 2003 3 125 7.4 10.19 12.70 D 195224.04+590141.4
19525+5902 STI2470 2010 4 125 6.7 10.19 12.70 195224.04+590141.4

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