07030-1107 HDS 981 (HD 53010)

 
 
07h 03m 02.25s -11° 07' 01.6" P.A. 270.00 sep 0.2 mag 9.12,10.89 Sp B2.5V dist. 260.42 pc (849.49 l.y.)
 
 
Coord 2000 07030-1107 Discov num HDS 981 Comp Coord arcsec 2000 07 03 02.25 -11 07 01.6
Date first 1991 Date last 2021 Obs 2
Pa first 270 Pa last 269.5 P.A. Now (θ) 269.5°
Sep first 0.2 Sep last 0.157 Sep. Now (ρ) 0.157"
Mag pri 9.12 Mag sec 10.89 delta mag (ΔM) 1.77 Spectral class B2.5V (blue-white)
Pri motion ra -002 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 53010 Constellation Monoceros SAO 152287 HIP 33979
Tycho2 5385-00849-1 Gaia DR2 3046098837642073216 HD 53010 BD BD-10 1833
Distance 260.42 Distance ly 849.49
 
 
WDS 07030-1107 HDS 981 (HD 53010) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07030-1107 HDS 981 1991 1 270 0.2 9.12 10.89 B2.5V 070302.25-110701.6
07030-1107 HDS 981 2021 2 270 0.2 9.12 10.89 B2.5V 070302.25-110701.6

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WDS 07030-1107 HDS 981 (HD 53010) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07030-1107 HDS 981 (HD 53010) : MEASURES
 
 
No records found.

 
 
WDS 07030-1107 (HD 53010) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 07030-1107 (HD 53010) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.