23109+1648 J   295BC

 
 
23h 10m 57.26s +16 47' 50.3" P.A. 140 sep 1.8 mag 11.84,14.80
 
 
Coord 2000
23109+1648
Discov num
J   295
Comp
BC
Coord arcsec 2000
23 10 57.26 +16 47 50.3
Date first
1910
Date last
1954
Obs
5
Pa first
143
Pa last
140
P.A. Now (θ)
140°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
11.84
Mag sec
14.80
delta mag (ΔM)
2.96
Spectral class
Pri motion ra
+015
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
23109+1648 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23109+1648 J 295 AB 1897 2012 12 168 33.0 9.22 11.84 2.62
Show 23109+1648 J 295 BC 1910 1954 5 140 1.8 11.84 14.80 2.96 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139.6
Precise sep
1.81
Cdsa2 id
J 295 BC
Constellation
Pegasus
Ra deg
23.182572222222223
De deg
16.797305555555557
last precise pa
139.6
last precise sep
1.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23109+1648 J 295 BC 1954 5 140 1.8 11.84 14.80 231057.26+164750.3

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