18329+3850 FYM  41AK

 
 
18h 32m 51.48s +38 49' 59.8" P.A. 289 sep 100.5 mag 7.02,14.50 Sp F8
 
 
Coord 2000
18329+3850
Discov num
FYM  41
Comp
AK
Coord arcsec 2000
18 32 51.48 +38 49 59.8
Date first
1998
Date last
2015
Obs
4
Pa first
288
Pa last
289
P.A. Now (θ)
289°
Sep first
100.3
Sep last
100.5
Sep. Now (ρ)
100.5"
Mag pri
7.02
Mag sec
14.50
delta mag (ΔM)
7.48
Spectral class
F8 (yellow-white)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-084
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
18329+3850 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18329+3850 STTA171 AB 1829 2014 37 328 149.9 7.02 8.12 1.10
Show 18329+3850 SLE 200 AC 1982 2015 6 226 68.9 7.02 12.50 5.48
Show 18329+3850 SLE 200 AD 1982 2015 6 248 93.6 7.02 12.70 5.68
Show 18329+3850 SLE 200 AE 1982 2015 6 228 111.2 7.02 12.60 5.58
Show 18329+3850 SLE 200 AF 1982 2015 6 344 134.6 7.02 12.40 5.38
Show 18329+3850 STTA171 AG 1911 2013 13 135 80.5 7.02 11.10 4.08
Show 18329+3850 FYM 41 AH 1998 2015 4 349 74.6 7.02 14.50 7.48
Show 18329+3850 FYM 41 AI 1998 2015 4 349 81.5 7.02 14.50 7.48
Show 18329+3850 FYM 41 AJ 1998 2015 4 125 129.9 7.02 15.00 7.98
Show 18329+3850 FYM 41 AK 1998 2015 4 289 100.5 7.02 14.50 7.48 <===
Show 18329+3850 FYM 41 AL 1998 2015 4 302 115.2 7.02 14.00 6.98
Show 18329+3850 FYM 41 AM 1998 2015 4 309 126.0 7.02 14.00 6.98
Show 18329+3850 FYM 41 BN 1998 2012 3 84 41.0 8.12 13.80 5.68
14-fold system
14 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.5
Precise sep
100.538
Constellation
Lyra
SAO
67097
Tycho2
3105-00934-1
Gaia DR2
38780763008
HD
171384
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18329+3850 FYM 41 AK 2012 1 289 101.0 7.02 14.50 F8 183251.48+384959.8
18329+3850 FYM 41 AK 2015 4 289 100.5 7.02 14.50 F8 N 183251.48+384959.8

If you need more information about this double, apply for a data request form to the WDS.