09082-2829 B   177AB

 
 
09h 08m 13.85s -28 29' 09.8" P.A. 206 sep 0.1 mag 9.30,9.60 Sp A0IV(pSi)
 
 
Coord 2000
09082-2829
Discov num
B   177
Comp
AB
Coord arcsec 2000
09 08 13.85 -28 29 09.8
Date first
1927
Date last
2017
Obs
12
Pa first
197
Pa last
206
P.A. Now (θ)
206°
Sep first
0.3
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.30
Mag sec
9.60
delta mag (ΔM)
0.3
Spectral class
A0IV(pSi) (white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
09082-2829 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 177011 09082-2829 B 177 AB 1927 2017 12 206 0.1 9.30 9.60 0.30 <===
Show 177011 09082-2829 B 177 AB,C 1927 1999 3 240 9.1 8.39 14.20 5.81
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.5
Precise sep
0.055
Constellation
Pyxis
SAO
177011
Tycho2
6598-02352-1
HD
78590
last precise pa
205.5
last precise sep
0.055
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09082-2829 B 177 AB 1990 10 197 0.2 9.30 9.60 A0IV(pSi) 090813.85-282909.8
09082-2829 B 177 AB 2017 12 206 0.1 9.30 9.60 A0IV(pSi) 090813.85-282909.8

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