10023-0951 HJ  826

 
 
10h 02m 19.74s -09 50' 58.0" P.A. 313 sep 17.2 mag 9.51,13.40 Sp K5
 
 
Coord 2000
10023-0951
Discov num
HJ  826
Comp
Coord arcsec 2000
10 02 19.74 -09 50 58.0
Date first
1827
Date last
2017
Obs
6
Pa first
305
Pa last
313
P.A. Now (θ)
313°
Sep first
12.0
Sep last
17.2
Sep. Now (ρ)
17.2"
Mag pri
9.51
Mag sec
13.40
delta mag (ΔM)
3.89
Spectral class
K5 (yellow-orange)
Pri motion ra
-017
Sec motion ra
-013
Pri motion dec
-002
Sec motion dec
+006
Notes
rPM=0.523
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.1
Precise sep
17.2
Cdsa2 id
HJ 826
Constellation
Sextans
Tycho2
5480-00520-1
HD
87051
Ra deg
10.038816666666667
De deg
-9.849444444444446
last precise pa
313.1
last precise sep
17.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10023-0951 HJ 826 1820 1 305 12.0 9.51 14.50 K5 100219.74-095058.0
10023-0951 HJ 826 1999 2 312 17.5 9.51 13.40 K5 100219.74-095058.0
10023-0951 HJ 826 2000 3 312 17.4 9.51 13.40 K5 100219.74-095058.0
10023-0951 HJ 826 2017 6 313 17.2 9.51 13.40 K5 100219.74-095058.0

If you need more information about this double, apply for a data request form to the WDS.