00022+2705 BU  733AD

 
 
00H 02M 10.18S +27 04' 55.6" P.A. 307 SEP 206.4 MAG 5.83,14.2 SP G5VB DIST. 12.17 PC (39.7 L.Y.)
 
 
Coord 2000
00022+2705
Discov num
BU  733
Comp
AD
Coord arcsec 2000
00 02 10.18 +27 04 55.6
Date first
1878
Date last
1998
Obs
16
Pa first
277
Pa last
307
P.A. Now (θ)
307°
Sep first
61.7
Sep last
206.4
Sep. Now (ρ)
206.4"
Mag pri
5.83
Mag sec
14.2
delta mag (ΔM)
8.37
Spectral class
G5Vb (yellow)
Pri motion ra
+830
Sec motion ra
-034
Pri motion dec
-989
Sec motion dec
-015
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=1.01 (> 0.8, Optical double)
 
 
00022+2705 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 85 Peg 91669 00022+2705 BU 733 AB 1878 2014 188 44 0.4 5.83 8.90 3.07 Y
Show 91669 00022+2705 BU 733 AC 1852 2013 66 324 177.5 5.83 9.88 4.05
Show 91669 00022+2705 BU 733 AD 1878 1998 16 307 206.4 5.83 14.20 8.37 <===
Show 91669 00022+2705 HSW 1 AE 1993 1998 2 309 100.9 5.83 15.67 9.84
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
SAO
91669
HIP
171
Tycho2
1732-02731-1
HD
224930
HR
9088
GC
-32202
GL
Gl 914A
BD
BD+26 4734
Flamsteed
85 Pegasi
Flamsteed name
85 Peg
Distance
12.17
Distance ly
39.7
last precise pa
307
last precise sep
206.35