23276+1638 DOB  18BD

 
 
23h 27m 33.13s +16 37' 20.1" P.A. 62 sep 51.4 mag 9.82,10.20 dist. 76.28 pc (248.83 l.y.)
 
 
Coord 2000
23276+1638
Discov num
DOB  18
Comp
BD
Coord arcsec 2000
23 27 33.13 +16 37 20.1
Date first
1909
Date last
2012
Obs
8
Pa first
63
Pa last
62
P.A. Now (θ)
62°
Sep first
51.2
Sep last
51.4
Sep. Now (ρ)
51.4"
Mag pri
9.82
Mag sec
10.20
delta mag (ΔM)
0.38
Spectral class
Pri motion ra
+044
Sec motion ra
+039
Pri motion dec
-007
Sec motion dec
-011
Notes
rPM=0.144 (< 0.3, Physical double)
This double is physical.
 
 
23276+1638 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 108617 23276+1638 STF3012 AB 1831 2016 63 190 2.9 9.47 9.82 0.35
Show 108617 23276+1638 STF3012 AC 1831 2012 33 66 52.2 9.47 8.51 0.96
Show 108617 23276+1638 DOB 18 AD 1909 2012 7 64 49.5 9.47 10.20 0.73
Show 108617 23276+1638 STF3013 BC 1831 2012 19 64 53.8 9.82 8.51 1.31
Show 108617 23276+1638 DOB 18 BD 1909 2012 8 62 51.4 9.82 10.20 0.38 <===
Show 108618 23276+1638 STF3013 CD 1831 2016 51 277 3.2 8.51 10.20 1.69
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
61.6
Precise sep
51.35
Spectr
G0
Constellation
Pegasus
SAO
108617
HIP
115800
Tycho2
1713-00597-1
HD
220923
BD
BD+15 4827
Distance
76.28
Distance ly
248.83
last precise pa
61.6
last precise sep
51.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23276+1638 DOB 18 BD 1982 3 65 54.0 9.82 10.20 232733.13+163720.1
23276+1638 DOB 18 BD 1991 4 62 51.4 9.82 10.20 232733.13+163720.1
23276+1638 DOB 18 BD 1999 5 65 52.5 9.82 10.20 232733.13+163720.1
23276+1638 DOB 18 BD 2010 6 62 51.2 9.82 10.20 232733.13+163720.1
23276+1638 DOB 18 BD 2012 8 62 51.4 9.82 10.20 232733.13+163720.1

If you need more information about this double, apply for a data request form to the WDS.