13101-7349 HEI 230

 
 
13h 10m 08.29s -73 49' 00.5" P.A. 191 sep 2 mag 10.76,11.43
 
 
Coord 2000
13101-7349
Discov num
HEI 230
Comp
Coord arcsec 2000
13 10 08.29 -73 49 00.5
Date first
1984
Date last
1991
Obs
2
Pa first
196
Pa last
191
P.A. Now (θ)
191°
Sep first
1.8
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
10.76
Mag sec
11.43
delta mag (ΔM)
0.67
Spectral class
Pri motion ra
-015
Sec motion ra
-015
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191.3
Precise sep
1.99
Constellation
Musca
Tycho2
9253-02662-1
last precise pa
191.3
last precise sep
1.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13101-7349 HEI 230 1991 2 191 2.0 10.76 11.43 131008.29-734900.5

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