10219-0129 OL  143

 
 
10h 21m 49.88s -01 29' 00.8" P.A. 213 sep 2.8 mag 10.30,10.70
 
 
Coord 2000
10219-0129
Discov num
OL  143
Comp
Coord arcsec 2000
10 21 49.88 -01 29 00.8
Date first
1927
Date last
2015
Obs
8
Pa first
29
Pa last
213
P.A. Now (θ)
213°
Sep first
2.9
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.30
Mag sec
10.70
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
+027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.3
Precise sep
2.75
Cdsa2 id
OL 143
Constellation
Sextans
Tycho2
4905-00725-1
Ra deg
10.363855555555554
De deg
-1.4835555555555555
last precise pa
213.3
last precise sep
2.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10219-0129 OL 143 2002 5 208 2.9 10.30 10.70 102149.88-012900.8
10219-0129 OL 143 2012 7 210 2.9 10.30 10.70 102149.88-012900.8
10219-0129 OL 143 2015 8 213 2.8 10.30 10.70 102149.88-012900.8

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