21049+1227 FYM  53AF

 
 
21h 04m 52.61s +12 26' 41.3" P.A. 278 sep 56.8 mag 7.68,14.62 Sp F2V
 
 
Coord 2000
21049+1227
Discov num
FYM  53
Comp
AF
Coord arcsec 2000
21 04 52.61 +12 26 41.3
Date first
1998
Date last
2012
Obs
3
Pa first
276
Pa last
278
P.A. Now (θ)
278°
Sep first
56.4
Sep last
56.8
Sep. Now (ρ)
56.8"
Mag pri
7.68
Mag sec
14.62
delta mag (ΔM)
6.94
Spectral class
F2V (yellow-white)
Pri motion ra
-029
Sec motion ra
-024
Pri motion dec
-026
Sec motion dec
+005
Notes
rPM=0.806
This double is not physical.
 
 
21049+1227 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21049+1227 HJ 1608 AB 1828 2015 19 257 20.2 7.68 11.39 3.71
Show 21049+1227 WAL 135 AC 1944 2012 4 285 35.3 7.68 13.90 6.22
Show 21049+1227 FYM 53 AD 1998 2012 3 58 51.4 7.68 14.20 6.52
Show 21049+1227 FYM 53 AE 1998 2012 3 62 68.0 7.68 14.00 6.32
Show 21049+1227 FYM 53 AF 1998 2012 3 278 56.8 7.68 14.62 6.94 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278
Precise sep
56.8
Constellation
Delphinus
last precise pa
278
last precise sep
56.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21049+1227 FYM 53 AF 2012 3 278 56.8 7.68 14.62 F2V 210452.61+122641.3

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