09081-2204 HDO 121

 
 
09h 08m 06.19s -22 03' 54.5" P.A. 202 sep 14.5 mag 9.78,12.12 Sp A0V dist. 413.22 pc (1347.92 l.y.)
 
 
Coord 2000
09081-2204
Discov num
HDO 121
Comp
Coord arcsec 2000
09 08 06.19 -22 03 54.5
Date first
1870
Date last
2010
Obs
15
Pa first
225
Pa last
202
P.A. Now (θ)
202°
Sep first
5.0
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
9.78
Mag sec
12.12
delta mag (ΔM)
2.34
Spectral class
A0V (white)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
+007
Sec motion dec
+001
Notes
N (See Notes)
rPM=0.406
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.3
Precise sep
14.48
Constellation
Pyxis
SAO
177001
HIP
44829
Tycho2
6039-00207-1
HD
78518
BD
BD-21 2701
Distance
413.22
Distance ly
1347.92
last precise pa
202.3
last precise sep
14.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09081-2204 HDO 121 1998 13 202 14.4 9.78 11.97 A0V N D 090806.19-220354.5
09081-2204 HDO 121 1999 14 202 14.4 9.78 11.97 A0V N D 090806.19-220354.5
09081-2204 HDO 121 2010 15 202 14.3 9.78 12.12 A0V N 090806.19-220354.5

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