22388+7511 CHX  18AB

 
 
22h 38m 47.20s +75 11' 28.7" P.A. 88 sep 8.9 Sp protostar
 
 
Coord 2000
22388+7511
Discov num
CHX  18
Comp
AB
Coord arcsec 2000
22 38 47.20 +75 11 28.7
Date first
2005
Date last
2005
Obs
1
Pa first
88
Pa last
88
P.A. Now (θ)
88°
Sep first
8.9
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
Mag sec
delta mag (ΔM)
Spectral class
protostar
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
22388+7511 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22388+7511 CHX 18 AB 2005 2005 1 88 8.9 <===
Show 22388+7511 CHX 18 BC 2005 2005 1 176 8.4
Show 22388+7511 CHX 18 CD 2005 2005 1 97 15.6
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88
Precise sep
8.9
Constellation
Cepheus
last precise pa
88
last precise sep
8.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22388+7511 CHX 18 AB 2005 1 88 8.9     protostar K 223847.20+751128.7

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