22122+0553 HJ 3097BD

 
 
22h 12m 18.70s +05 51' 56.7" P.A. 322 sep 7.2 mag 12.40,13.90
 
 
Coord 2000
22122+0553
Discov num
HJ 3097
Comp
BD
Coord arcsec 2000
22 12 18.70 +05 51 56.7
Date first
1904
Date last
2013
Obs
6
Pa first
346
Pa last
322
P.A. Now (θ)
322°
Sep first
5.4
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
12.40
Mag sec
13.90
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
Sec motion ra
+009
Pri motion dec
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
22122+0553 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22122+0553 HJ 3097 AB 1830 2013 8 38 20.1 9.80 12.40 2.60
Show 22122+0553 HJ 3097 AC 1830 2013 8 335 27.1 9.80 13.40 3.60
Show 22122+0553 HJ 3097 BD 1904 2013 6 322 7.2 12.40 13.90 1.50 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322
Precise sep
7.2
Constellation
Pegasus
last precise pa
322
last precise sep
7.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22122+0553 HJ 3097 BD 2006 4 324 7.2 12.40 13.90 D 221218.58+055159.2
22122+0553 HJ 3097 BD 2013 6 322 7.2 12.40 13.90 221218.58+055159.2

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