10284+0310 CHE 148

 
 
10h 28m 24.71s +03 10' 11.1" P.A. 64 sep 4.8 mag 10.17,10.43 Sp K2
 
 
Coord 2000
10284+0310
Discov num
CHE 148
Comp
Coord arcsec 2000
10 28 24.71 +03 10 11.1
Date first
1910
Date last
2017
Obs
16
Pa first
61
Pa last
64
P.A. Now (θ)
64°
Sep first
5.1
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
10.17
Mag sec
10.43
delta mag (ΔM)
0.26
Spectral class
K2 (yellow-orange)
Pri motion ra
+005
Sec motion ra
+007
Pri motion dec
-003
Sec motion dec
-006
Notes
rPM=0.391
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.3
Precise sep
4.816
Cdsa2 id
CHE 148
Constellation
Sextans
Tycho2
0249-01175-1
Ra deg
10.473530555555556
De deg
3.16975
last precise pa
64.3
last precise sep
4.816
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10284+0310 CHE 148 2000 10 64 4.8 10.17 10.43 K2 D 102824.71+031011.1
10284+0310 CHE 148 2009 11 65 4.9 10.17 10.43 K2 D 102824.71+031011.1
10284+0310 CHE 148 2010 12 64 4.9 10.17 10.43 K2 D 102824.71+031011.1
10284+0310 CHE 148 2016 15 64 4.9 10.17 10.43 K2 102824.71+031011.1
10284+0310 CHE 148 2017 16 64 4.8 10.17 10.43 K2 102824.71+031011.1

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