10100-0637 A  2980

 
 
10h 09m 57.53s -06 37' 16.7" P.A. 186 sep 0.7 mag 10.06,10.28 Sp G0
 
 
Coord 2000
10100-0637
Discov num
A  2980
Comp
Coord arcsec 2000
10 09 57.53 -06 37 16.7
Date first
1917
Date last
1991
Obs
13
Pa first
203
Pa last
186
P.A. Now (θ)
186°
Sep first
0.4
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.06
Mag sec
10.28
delta mag (ΔM)
0.22
Spectral class
G0 (yellow)
Pri motion ra
-030
Sec motion ra
-030
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186.4
Precise sep
0.72
Constellation
Sextans
Tycho2
4909-01254-1
HD
88181
last precise pa
186.4
last precise sep
0.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10100-0637 A 2980 1991 13 186 0.7 10.06 10.28 G0 100957.53-063716.7

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