10049+2543 LDS3954

 
 
10h 04m 47.48s +25 43' 18.2" P.A. 313 sep 11.2 mag 15.40,19.20
 
 
Coord 2000
10049+2543
Discov num
LDS3954
Comp
Coord arcsec 2000
10 04 47.48 +25 43 18.2
Date first
1960
Date last
2010
Obs
4
Pa first
314
Pa last
313
P.A. Now (θ)
313°
Sep first
11.0
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
15.40
Mag sec
19.20
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
-109
Sec motion ra
Pri motion dec
+033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313
Precise sep
11.2
Cdsa2 id
LDS 3954
Constellation
Leo
Ra deg
10.079855555555556
De deg
25.72172222222222
last precise pa
313
last precise sep
11.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10049+2543 LDS3954 2000 3 313 11.4 15.40 19.20 D 100447.48+254318.2
10049+2543 LDS3954 2010 4 313 11.3 15.40 19.20 100447.48+254318.2

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WDS 10049+2543 LDS3954 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
LDS Luyten p.m. catalog (from additional DD list)

 
 
WDS 10049+2543 LDS3954 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10049+2543 LDS3954 : MEASURES
 
 
No records found.

 
 
WDS 10049+2543 LDS3954 : Virtual Eyepiece
 
 

10049+2543  LDS3954 A 10049+2543  LDS3954 sep 11.2 P.A. 313 mag 15.40,19.20 virtual eyepiece
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Radius:
 
 
WDS 10049+2543 LDS3954 : Aladin DSS image @ 10h 04m 47.48s +25 43' 18.2"