Eclipsing binary system in Orion

The RXJ 0529.4+0041 system at mid-primary eclipse. The object RXJ 0529.4+0041 was first discovered by the X-ray satellite ROSAT. Subsequent optical spectroscopy showed this object to be a young, low-mass spectroscopic binary system. And when a team of astronomers used a 91-cm telescope at the Serra La Nave observing station on the slope of the Etna volcano (Sicily) to monitor the light curve, they also discovered that this system undergoes eclipses.


This is one of the six individual frames from the ADONIS movie of the RXJ 0529.4+0041 eclipsing, binary stellar system, corresponding to the time around the "primary" eclipse. 

Bildnachweis:

ESO

Über das Bild

ID:eso0133b
Typ:Beobachtung
Veröffentlichungsdatum:8. Oktober 2001
Dazugehörige Veröffentlichungen:eso0133
Größe:730 x 639 px

Über das Objekt

Name:RXJ 0529.4+0041
Typ:Milky Way : Star : Grouping : Binary
Entfernung:1400 Lichtjahre
Kategorie:Stars

Bildformate

Großes JPEG
103,2 KB

Bildschirm-Hintergrundbilder

1024x768
116,0 KB
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Farben & Filter

SpektralbereichTeleskop
Infrarot
K
ESO 3.6-metre telescope
ADONIS
Infrarot
H
ESO 3.6-metre telescope
ADONIS
Infrarot
J
ESO 3.6-metre telescope
ADONIS