10420+3005 TDS7425

 
 
10h 41m 57.44s +30 04' 51.4" sep 1.9 mag 11.70,11.95
 
 
Coord 2000
10420+3005
Discov num
TDS7425
Comp
Coord arcsec 2000
10 41 57.44 +30 04 51.4
Date first
1991
Date last
2017
Obs
2
Pa first
357
Pa last
0
P.A. Now (θ)
Sep first
2.1
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.70
Mag sec
11.95
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
-019
Sec motion dec
-019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
0.4
Precise sep
1.921
Cdsa2 id
TDS 7425
Constellation
Leo Minor
Tycho2
2512-00008-1
Ra deg
10.699288888888889
De deg
30.080944444444444
last precise pa
0.4
last precise sep
1.921
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10420+3005 TDS7425 1991 1 357 2.1 11.70 11.95 104157.44+300451.4
10420+3005 TDS7425 2017 2 0 1.9 11.70 11.95 104157.44+300451.4

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