23377+1650 BUP 239BC

 
 
23h 37m 42.70s +16 50' 52.5" P.A. 234 sep 25.8 mag 11.35,13.20
 
 
Coord 2000
23377+1650
Discov num
BUP 239
Comp
BC
Coord arcsec 2000
23 37 42.70 +16 50 52.5
Date first
1907
Date last
2012
Obs
7
Pa first
239
Pa last
234
P.A. Now (θ)
234°
Sep first
25.7
Sep last
25.8
Sep. Now (ρ)
25.8"
Mag pri
11.35
Mag sec
13.20
delta mag (ΔM)
1.85
Spectral class
Pri motion ra
-012
Sec motion ra
-008
Pri motion dec
+000
Sec motion dec
-016
Notes
N (See Notes)
rPM=0.922
This double is not physical.
 
 
23377+1650 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 74 Peg 108729 23377+1650 ENG 87 AB 1887 2002 14 28 91.2 6.25 11.35 5.10
Show 23377+1650 BUP 239 BC 1907 2012 7 234 25.8 11.35 13.20 1.85 <===
Show 23377+1650 BUP 239 BD 2000 2012 3 121 46.0 11.35 14.00 2.65
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.5
Precise sep
25.8
Cdsa2 id
BUP 239 BC
Constellation
Pegasus
Ra deg
23.62852777777778
De deg
16.847916666666666
last precise pa
233.5
last precise sep
25.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23377+1650 BUP 239 BC 2002 3 234 25.8 10.70 12.20 233708.57+165000.0
23377+1650 BUP 239 BC 2012 7 234 25.8 11.35 13.20 N 233742.70+165052.5

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