21124+1432 HJ 1619CD

 
 
21h 12m 24.60s +14 31' 30.9" P.A. 319 sep 10.9 mag 12.44,12.44
 
 
Coord 2000
21124+1432
Discov num
HJ 1619
Comp
CD
Coord arcsec 2000
21 12 24.60 +14 31 30.9
Date first
1828
Date last
2015
Obs
5
Pa first
330
Pa last
319
P.A. Now (θ)
319°
Sep first
5.0
Sep last
10.9
Sep. Now (ρ)
10.9"
Mag pri
12.44
Mag sec
12.44
delta mag (ΔM)
0
Spectral class
Pri motion ra
+012
Sec motion ra
-009
Pri motion dec
+005
Sec motion dec
+006
Notes
N (See Notes)
rPM=1.617
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 21 174 6.8 9.50 10.50 1.00
Show 21124+1432 HJ 1619 AC 1905 2015 7 228 36.8 9.44 12.44 3.00
Show 21124+1432 HJ 1619 AD 1905 2015 7 245 38.0 9.44 12.44 3.00
Show 21124+1432 SHT 36 AE 1992 2013 4 12 19.6 9.50 15.00 5.50
Show 21124+1432 SHT 36 AF 1992 2013 5 146 36.0 9.44 14.80 5.36
Show 21124+1432 HJ 1619 CD 1828 2015 5 319 10.9 12.44 12.44 0.00 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.1
Precise sep
10.85
Constellation
Pegasus
last precise pa
319.1
last precise sep
10.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21124+1432 HJ 1619 CD 1999 2 319 11.0 13.21 13.05 N D 211224.60+143130.9
21124+1432 HJ 1619 CD 2001 3 319 11.0 11.50 11.50 N D 211224.60+143130.9
21124+1432 HJ 1619 CD 2013 4 319 11.3 12.44 12.44 N 211224.60+143130.9
21124+1432 HJ 1619 CD 2015 5 319 10.9 12.44 12.44 N 211224.60+143130.9

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