19086+3755 STF2472AB

 
 
19h 08m 33.73s +37 54' 36.8" P.A. 339 sep 22.5 mag 8.38,10.44 Sp K0 dist. 219.78 pc (716.92 l.y.)
 
 
Coord 2000
19086+3755
Discov num
STF2472
Comp
AB
Coord arcsec 2000
19 08 33.73 +37 54 36.8
Date first
1831
Date last
2015
Obs
47
Pa first
337
Pa last
339
P.A. Now (θ)
339°
Sep first
17.1
Sep last
22.5
Sep. Now (ρ)
22.5"
Mag pri
8.38
Mag sec
10.44
delta mag (ΔM)
2.06
Spectral class
K0 (yellow-orange)
Pri motion ra
+007
Sec motion ra
+001
Pri motion dec
-024
Sec motion dec
+007
Notes
N L Y (See Notes, Linear solution, Parallax indicates components are non-physical)
rPM=1.263
This double is not physical.
 
 
19086+3755 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 67865 19086+3755 STF2472 AB 1831 2015 47 339 22.5 8.38 10.44 2.06 <===
Show 67865 19086+3755 STF2472 AC 1832 2015 33 347 75.4 8.38 10.29 1.91
Show 67865 19086+3755 STF2472 AD 1898 2015 19 344 79.3 8.38 10.45 2.07
Show 67865 19086+3755 STF2472 AE 1900 2015 15 332 53.2 8.38 12.90 4.52
Show 67865 19086+3755 FYM 29 AF 1991 2015 6 241 120.0 8.38 11.50 3.12
Show 67865 19086+3755 FYM 29 AG 1998 2015 4 258 63.9 8.38 13.30 4.92
Show 67865 19086+3755 FYM 29 AH 1998 2015 4 192 46.7 8.38 13.40 5.02
Show 67865 19086+3755 FYM 29 AJ 1998 2015 4 64 31.9 8.38 14.30 5.92
Show 67865 19086+3755 STF2472 BC 1835 2015 25 351 53.2 10.44 10.29 0.15
Show 67865 19086+3755 STF2472 BD 1898 2015 15 346 56.8 10.44 10.45 0.01
Show 67864 19086+3755 STF2473 CD 1831 2015 45 294 6.2 10.29 10.45 0.16
Show 67864 19086+3755 STF2472 CE 1900 2015 15 198 28.2 10.29 12.90 2.61
Show 67865 19086+3755 FYM 29 FI 1998 2015 4 350 24.8 11.50 14.00 2.50
Decuple system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.3
Precise sep
22.543
Constellation
Lyra
SAO
67865
HIP
94024
Tycho2
3120-01262-1
Gaia DR2
2099155134098571392
HD
178848
BD
BD+37 3350
Distance
219.78
Distance ly
716.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19086+3755 STF2472 AB 2006 38 339 22.3 8.38 10.44 K0 NLD 190833.73+375437.0
19086+3755 STF2472 AB 2008 39 339 22.4 8.38 10.44 K0 NLD 190833.73+375437.0
19086+3755 STF2472 AB 2010 40 339 22.5 8.38 10.44 K0 NLD 190833.73+375437.0
19086+3755 STF2472 AB 2012 42 339 22.5 8.38 10.44 K0 NLD 190833.73+375437.0
19086+3755 STF2472 AB 2014 43 340 23.5 8.38 10.44 K0 LDY 190833.73+375436.8
19086+3755 STF2472 AB 2015 47 339 22.5 8.38 10.44 K0 NL Y 190833.73+375436.8

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