10236-2934 HJ 4313

 
 
10h 23m 33.34s -29 34' 18.1" P.A. 314 sep 10 mag 9.97,9.98 Sp K2
 
 
Coord 2000
10236-2934
Discov num
HJ 4313
Comp
Coord arcsec 2000
10 23 33.34 -29 34 18.1
Date first
1834
Date last
2010
Obs
12
Pa first
318
Pa last
314
P.A. Now (θ)
314°
Sep first
7.0
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
9.97
Mag sec
9.98
delta mag (ΔM)
0.01
Spectral class
K2 (yellow-orange)
Pri motion ra
-019
Sec motion ra
-022
Pri motion dec
+008
Sec motion dec
+011
Notes
rPM=0.172 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.9
Precise sep
9.97
Constellation
Hydra
SAO
178765
Tycho2
6631-00955-1
HD
90097
last precise pa
313.9
last precise sep
9.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10236-2934 HJ 4313 1999 10 314 10.2 9.97 9.98 K2 D 102333.34-293418.1
10236-2934 HJ 4313 2010 12 314 10.0 9.97 9.98 K2 102333.34-293418.1

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