10069-0143 HDO 125

 
 
10h 06m 53.61s -01 43' 26.9" P.A. 190 sep 2.9 mag 9.46,9.58 Sp G0 dist. 97.94 pc (319.48 l.y.)
 
 
Coord 2000
10069-0143
Discov num
HDO 125
Comp
Coord arcsec 2000
10 06 53.61 -01 43 26.9
Date first
1880
Date last
2017
Obs
42
Pa first
172
Pa last
190
P.A. Now (θ)
190°
Sep first
1.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
9.46
Mag sec
9.58
delta mag (ΔM)
0.12
Spectral class
G0 (yellow)
Pri motion ra
-070
Sec motion ra
-078
Pri motion dec
+038
Sec motion dec
+019
Notes
rPM=0.257 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.3
Precise sep
2.875
Constellation
Sextans
HIP
49540
Tycho2
4903-00087-1
HD
87719
BD
BD-01 2347
Distance
97.94
Distance ly
319.48
last precise pa
190.3
last precise sep
2.875
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10069-0143 HDO 125 2000 38 189 2.7 9.46 9.58 G0 D 100653.61-014326.9
10069-0143 HDO 125 2012 39 190 2.7 9.46 9.58 G0 D 100653.61-014326.9
10069-0143 HDO 125 2016 40 191 2.7 9.46 9.58 G0 100653.61-014326.9
10069-0143 HDO 125 2017 42 190 2.9 9.46 9.58 G0 100653.61-014326.9

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