19464+3344 STF2576GJ

 
 
19h 45m 33.59s +33 36' 04.5" P.A. 249 sep 20.5 mag 8.58,11.70 Sp K5V
 
 
Coord 2000
19464+3344
Discov num
STF2576
Comp
GJ
Coord arcsec 2000
19 45 33.59 +33 36 04.5
Date first
2002
Date last
2013
Obs
5
Pa first
242
Pa last
249
P.A. Now (θ)
249°
Sep first
22.2
Sep last
20.5
Sep. Now (ρ)
20.5"
Mag pri
8.58
Mag sec
11.70
delta mag (ΔM)
3.12
Spectral class
K5V (yellow-orange)
Pri motion ra
+042
Sec motion ra
+012
Pri motion dec
-465
Sec motion dec
-460
Notes
N (See Notes)
rPM=0.065 (< 0.3, Physical double)
This double is physical.
 
 
19464+3344 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 17 Cyg 68827 19464+3344 STF2580 AB 1822 2014 147 68 26.1 5.06 9.25 4.19 Y
Show 68827 19464+3344 STF2580 AC 1852 2013 38 126 107.9 5.06 9.44 4.38
Show 19464+3344 KPR 4 AD 1960 1998 2 47 89.5 5.06 13.30 8.24
Show 19464+3344 KPR 4 AE 1893 2012 7 63 105.7 5.06 11.98 6.92
Show 68827 19464+3344 WNO 56 AF 1893 2002 10 235 792.0 5.06 8.48 3.42 Y
Show 19464+3344 STF2580 BC 1883 2012 23 137 94.2 9.25 9.44 0.19
Show 19464+3344 STF2580 BG 1998 2010 3 236 817.6 9.25 8.58 0.67
Show 19464+3344 STF2576 FG 1828 2015 458 156 3.1 8.47 8.58 0.11 Y
Show 19464+3344 STF2576 FH 1905 2012 5 349 56.8 8.48 13.80 5.32
Show 19464+3344 STF2576 FI 1893 2013 11 335 38.6 8.48 12.40 3.92
Show 19464+3344 TKA 1 FJ 1998 2006 4 249 25.9 8.48 11.70 3.22
Show 19464+3344 RAO 69 FK 1998 2013 3 318 16.4 8.48 14.90 6.42
Show 19464+3344 STF2576 GI 1905 2002 3 335 37.4 8.58 12.40 3.82
Show 19464+3344 STF2576 GJ 2002 2013 5 249 20.5 8.58 11.70 3.12 <===
11-fold system
11 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
248.9
Precise sep
20.542
Constellation
Cygnus
last precise pa
248.9
last precise sep
20.542
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19464+3344 STF2576 GJ 2013 4 249 20.5 8.58 11.70 N 194533.57+333604.6

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