21124+1432 SHT  36AF

 
 
21h 12m 26.45s +14 31' 55.6" P.A. 145 sep 36.8 mag 9.44,14.80 Sp A5
 
 
Coord 2000
21124+1432
Discov num
SHT  36
Comp
AF
Coord arcsec 2000
21 12 26.45 +14 31 55.6
Date first
1992
Date last
2015
Obs
6
Pa first
144
Pa last
145
P.A. Now (θ)
145°
Sep first
37.0
Sep last
36.8
Sep. Now (ρ)
36.8"
Mag pri
9.44
Mag sec
14.80
delta mag (ΔM)
5.36
Spectral class
A5 (white)
Pri motion ra
+000
Sec motion ra
+018
Pri motion dec
-006
Sec motion dec
-023
Notes
N (See Notes)
rPM=0.848
This double is not physical.
 
 
21124+1432 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21124+1432 HJ 1619 AB 1828 2015 22 174 6.8 9.50 10.50 1.00
Show 21124+1432 HJ 1619 AC 1905 2015 8 228 36.8 9.44 12.44 3.00
Show 21124+1432 HJ 1619 AD 1905 2015 8 245 38.0 9.44 12.44 3.00
Show 21124+1432 SHT 36 AE 1992 2015 5 10 19.4 9.50 15.00 5.50
Show 21124+1432 SHT 36 AF 1992 2015 6 145 36.8 9.44 14.80 5.36 <===
Show 21124+1432 HJ 1619 CD 1828 2015 6 319 10.9 12.44 12.44 0.00
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.8
Precise sep
36.801
Constellation
Pegasus
SAO
106916
Tycho2
1117-00101-1
Gaia DR2
08969508736
HD
201940
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21124+1432 SHT 36 AF 1999 2 145 36.8 9.52 15.50 D 211226.45+143155.6
21124+1432 SHT 36 AF 2001 4 145 36.9 9.50 15.50 N D 211226.45+143155.6
21124+1432 SHT 36 AF 2013 5 146 36.0 9.44 14.80 N 211226.45+143155.6
21124+1432 SHT 36 AF 2015 6 145 36.8 9.44 14.80 A5 N 211226.45+143155.6

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