23310-6905 HJ 5402

 
 
23h 31m 02.85s -69 04' 36.3" P.A. 198 sep 36.3 mag 7.17,9.09 Sp G1V+K3V dist. 30.65 pc (99.98 l.y.)
 
 
Coord 2000
23310-6905
Discov num
HJ 5402
Comp
Coord arcsec 2000
23 31 02.85 -69 04 36.3
Date first
1835
Date last
2015
Obs
19
Pa first
200
Pa last
198
P.A. Now (θ)
198°
Sep first
35.0
Sep last
36.3
Sep. Now (ρ)
36.3"
Mag pri
7.17
Mag sec
9.09
delta mag (ΔM)
1.92
Spectral class
G1V+K3V (yellow/yellow-orange)
Pri motion ra
+183
Sec motion ra
+189
Pri motion dec
-123
Sec motion dec
-125
Notes
N (See Notes)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.6
Precise sep
36.35
Constellation
Tucana
SAO
255503
HIP
116063
Tycho2
9339-00387-1
Gaia DR2
63653800448
HD
221231
CD
CD-69 2102
CP
CP-69 3325
Distance
30.65
Distance ly
99.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23310-6905 HJ 5402 2000 15 198 36.4 7.17 9.09 G0V N D 233102.85-690436.3
23310-6905 HJ 5402 2010 18 198 36.6 7.17 9.09 G1V+K3V N 233102.85-690436.3
23310-6905 HJ 5402 2015 19 198 36.3 7.17 9.09 G1V+K3V N 233102.85-690436.3

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