05355-0422 STF 750 (HD 37040)

 
 
05h 35m 31.07s -04° 21' 50.6" P.A. 60.00 sep 4.2 mag 6.43,8.39 Sp B2.5IV dist. 361.01 pc (1177.61 l.y.)
 
 
Coord 2000 05355-0422 Discov num STF 750 Comp Coord arcsec 2000 05 35 31.07 -04 21 50.6
Date first 1831 Date last 2019 Obs 46
Pa first 59 Pa last 59.8 P.A. Now (θ) 59.8°
Sep first 4.3 Sep last 4.225 Sep. Now (ρ) 4.225"
Mag pri 6.43 Mag sec 8.39 delta mag (ΔM) 1.96 Spectral class B2.5IV (blue-white)
Pri motion ra +004 Sec motion ra +004
Pri motion dec +001 Sec motion dec +001
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 37040 Constellation Orion SAO 132325 HIP 26257
Tycho2 4774-00937-1 Gaia DR2 3209641193587057280 HD 37040 HR 1898
GC 6939 ADS 4192 BD BD-04 1186 Distance 361.01
Distance ly 1177.61
 
 
WDS 05355-0422 STF 750 (HD 37040) : NOTES
 
 
discov_num notes refcode
STF 750 H 2 26. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05355-0422 STF 750 2007 37 60 4.2 6.43 8.39 B2.5IV D 053531.07-042150.6
05355-0422 STF 750 2011 38 60 4.1 6.43 8.39 B2.5IV N D 053531.07-042150.6
05355-0422 STF 750 2014 40 60 4.1 6.43 8.39 B2.5IV N 053531.07-042150.6
05355-0422 STF 750 2017 43 60 4.2 6.43 8.39 B2.5IV N 053531.07-042150.6
05355-0422 STF 750 2018 45 60 4.2 6.43 8.39 B2.5IV N 053531.07-042150.6
05355-0422 STF 750 2019 46 61 4.2 6.43 8.39 B2.5IV N 053531.07-042150.6

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 05355-0422 STF 750 (HD 37040) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05355-0422 STF 750 (HD 37040) : MEASURES
 
 
No records found.

 
 
WDS 05355-0422 (HD 37040) : VIRTUAL EYEPIECE
 
 

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:
Components only
 
 
WDS 05355-0422 (HD 37040) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.