10301+0520 LDS2864

 
 
10h 30m 06.83s +05 20' 38.4" P.A. 157 sep 70.6 mag 20.70,21.00
 
 
Coord 2000
10301+0520
Discov num
LDS2864
Comp
Coord arcsec 2000
10 30 06.83 +05 20 38.4
Date first
1955
Date last
2010
Obs
4
Pa first
164
Pa last
157
P.A. Now (θ)
157°
Sep first
70.0
Sep last
70.6
Sep. Now (ρ)
70.6"
Mag pri
20.70
Mag sec
21.00
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+050
Sec motion ra
-071
Pri motion dec
-123
Sec motion dec
-178
Notes
rPM=0.694
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.5
Precise sep
70.58
Constellation
Sextans
last precise pa
156.5
last precise sep
70.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10301+0520 LDS2864 1955 1 164 70.0 20.70 21.00 I 103002.51+052035.8
10301+0520 LDS2864 2000 3 156 70.7 20.70 21.00 103006.83+052038.4
10301+0520 LDS2864 2010 4 157 70.6 20.70 21.00 103006.83+052038.4

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