04335+1801 STF 559 (HD 28867)

 
 
04h 33m 33.04s +18° 01' 00.2" P.A. 275.00 sep 3.1 mag 6.97,7.02 Sp B9IVn dist. 134.23 pc (437.86 l.y.)
 
 
Coord 2000 04335+1801 Discov num STF 559 Comp Coord arcsec 2000 04 33 33.04 +18 01 00.2
Date first 1830 Date last 2021 Obs 182
Pa first 279 Pa last 275.4 P.A. Now (θ) 275.4°
Sep first 3.0 Sep last 3.054 Sep. Now (ρ) 3.054"
Mag pri 6.97 Mag sec 7.02 delta mag (ΔM) 0.05 Spectral class B9IVn (blue-white)
Pri motion ra +012 Sec motion ra +012
Pri motion dec -017 Sec motion dec -017
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 28867 Constellation Taurus SAO 94002 HIP 21251
Tycho2 1270-00086-2 Gaia DR2 3314244361868724224 HD 28867 HR 1442
GC 5551 ADS 3297 BD BD+17 750 Distance 134.23
Distance ly 437.86
 
 
WDS 04335+1801 STF 559 (HD 28867) : NOTES
 
 
discov_num notes refcode
STF 559 H N 132. 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
04335+1801 STF 559 2007 158 277 3.0 6.97 7.02 B9IVn D 043333.04+180100.2
04335+1801 STF 559 2008 159 277 3.0 6.97 7.02 B9IVn D 043333.04+180100.2
04335+1801 STF 559 2010 161 279 3.1 6.97 7.02 B9IVn N D 043333.04+180100.2
04335+1801 STF 559 2011 162 277 2.9 6.97 7.02 B9IVn N D 043333.04+180100.2
04335+1801 STF 559 2012 162 276 3.1 6.97 7.02 B9IVn N D 043333.04+180100.2
04335+1801 STF 559 2014 164 277 3.1 6.97 7.02 B9IVn N D 043333.04+180100.2
04335+1801 STF 559 2017 168 276 3.1 6.97 7.02 B9IVn N 043333.04+180100.2
04335+1801 STF 559 2018 175 277 3.0 6.97 7.02 B9IVn N 043333.04+180100.2
04335+1801 STF 559 2019 180 278 3.0 6.97 7.02 B9IVn N 043333.04+180100.2
04335+1801 STF 559 2021 181 275 3.1 6.97 7.02 B9IVn N 043333.04+180100.2

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WDS 04335+1801 STF 559 (HD 28867) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04335+1801 STF 559 (HD 28867) : MEASURES
 
 
No records found.

 
 
WDS 04335+1801 (HD 28867) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 04335+1801 (HD 28867) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.