21116-0118 FYM 189AC

 
 
21h 11m 33.10s -01 18' 00.8" P.A. 47 sep 12.4 mag 8.33,15.00 Sp F5
 
 
Coord 2000
21116-0118
Discov num
FYM 189
Comp
AC
Coord arcsec 2000
21 11 33.10 -01 18 00.8
Date first
1998
Date last
2013
Obs
3
Pa first
49
Pa last
47
P.A. Now (θ)
47°
Sep first
13.3
Sep last
12.4
Sep. Now (ρ)
12.4"
Mag pri
8.33
Mag sec
15.00
delta mag (ΔM)
6.67
Spectral class
F5 (yellow-white)
Pri motion ra
+058
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21116-0118 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21116-0118 BAL 621 AB 1896 2013 8 136 11.4 8.33 11.47 3.14
Show 21116-0118 FYM 189 AC 1998 2013 3 47 12.4 8.33 15.00 6.67 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
last precise pa
46.9
last precise sep
12.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21116-0118 FYM 189 AC 2013 1 47 12.4 8.33 15.00 F5 211133.10-011800.8

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