08260-4318 DON 249BC

 
 
08h 25m 59.01s -43 18' 00.2" P.A. 237 sep 1.8 mag 11.30,12.40
 
 
Coord 2000
08260-4318
Discov num
DON 249
Comp
BC
Coord arcsec 2000
08 25 59.01 -43 18 00.2
Date first
1929
Date last
1947
Obs
2
Pa first
234
Pa last
237
P.A. Now (θ)
237°
Sep first
1.2
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
11.30
Mag sec
12.40
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+008
Sec motion ra
-094
Pri motion dec
+012
Sec motion dec
-070
Notes
N (See Notes)
rPM=1.117
This double is not physical.
 
 
08260-4318 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 08260-4318 DON 249 AB 1900 2014 7 213 26.1 10.29 11.15 0.86
Show 08260-4318 DON 249 BC 1929 1947 2 237 1.8 11.30 12.40 1.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237
Precise sep
1.81
Cdsa2 id
DON 249 BC
Constellation
Puppis
Tycho2
7673-02162-1
HD
71490
Ra deg
8.433058333333333
De deg
-43.30005555555555
last precise pa
237
last precise sep
1.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08260-4318 DON 249 BC 1947 2 237 1.8 10.80 12.50 N 082600.00-431800.0

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 08260-4318 DON 249BC : NOTES
 
 
discov_num notes refcode
DON 249 CPD-42@2480.
 
 
REFERENCES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
DON Donner, H.F.

 
 
WDS 08260-4318 DON 249BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08260-4318 DON 249BC : MEASURES
 
 
No records found.

 
 
WDS 08260-4318 DON 249BC : Virtual Eyepiece
 
 

08260-4318  DON 249 A 08260-4318  DON 249AB sep 26.1 P.A. 213 mag 10.29,11.15 Sp B4II/III 08260-4318  DON 249BC sep 1.8 P.A. 237 mag 11.30,12.40 08260-4318  DON 249BC sep 1.8 P.A. 237 mag 11.30,12.40 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 08260-4318 DON 249BC : Aladin DSS image @ 08h 25m 59.01s -43 18' 00.2"