00284-4552 HU 1329

 
 
00h 28m 21.23s -45 52' 09.6" P.A. 144 sep 4.9 mag 8.75,10.86 Sp G0 dist. 83.96 pc (273.88 l.y.)
 
 
Coord 2000
00284-4552
Discov num
HU 1329
Comp
Coord arcsec 2000
00 28 21.23 -45 52 09.6
Date first
1902
Date last
2015
Obs
15
Pa first
137
Pa last
144
P.A. Now (θ)
144°
Sep first
4.9
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
8.75
Mag sec
10.86
delta mag (ΔM)
2.11
Spectral class
G0 (yellow)
Pri motion ra
+132
Sec motion ra
+134
Pri motion dec
-108
Sec motion dec
-121
Notes
rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.5
Precise sep
4.877
Constellation
Phoenix
HIP
2236
Tycho2
8023-00900-1
Gaia DR2
4979910267843164160
HD
2480
CD
CD-46 122
CP
CP-46 41
Distance
83.96
Distance ly
273.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00284-4552 HU 1329 2003 12 144 4.9 8.75 10.86 G0 D 002821.23-455209.6
00284-4552 HU 1329 2010 14 142 5.1 8.75 10.86 G0 002821.23-455209.6
00284-4552 HU 1329 2015 15 144 4.9 8.75 10.86 G0 002821.23-455209.6

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