Posts Categorized: Observations

Supernova SN 2014J photographed at THO

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It has been a while since THO research team photographed supernovae. Here is a picture about the supernova SN 2014J, located in M82, taken by Veli-Pekka Hentunen in Taurus Hill Observatory. According to Veli-Pekka’s picture, the brightness of the supernova was about 10,92 magnitudes (CR, comparison star NOMAD1 1596-0106875).

Comet Lovejoy photographed at THO

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Lovejoy has been in “shadow” of the comet ISON in media. Still Lovejoy is a very good comet for binocular observations and it is easier to find from the sky at the moment. Veli-Pekka Hentunen from the Taurus Hill Observatory research team managed to take the following photograph from the comet Lovejoy 26.11.2012 about 01:00-02:00 (Finnish time). […]

C/2013 R1 (LOVEJOY) by Jari Juutilainen

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The comet C/2013 R1 (LOVEJOY) is one of the bright comets at the sky at the moment. Jari Juutilainen managed to photograph this comet again 25.11.2013. More in Jaris blog: http://www.pimennysmatkaaja.fi

Comets observed by Jari Juutilainen

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Jari Juutilainen from Taurus Hill Observatory research team observed comets C/2012 S1 (ISON), C/2013 R1 (LOVEJOY) and C/2012 X1 (LINEAR). More about the comets, Vesta and Ceres can be found from Jaris blog: http://www.pimennysmatkaaja.fi

Comet C/2012 X1 (LINEAR) observed by Jari Juutilainen

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Comet C/2012 X1 (LINEAR) exploded a few weeks ago and got as bright as 8,5 magnitudes. The brightening has continued after this event and according the prediction this comet might be a nice comet for binoculars to observe. Jari Juutilainen from THO research team observed and photographed the comet 1.11.2013 in Tampere with DSLR-camera. More […]

Comet ISON photographed with a DSLR-camera

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THO research team member Jari Juutilainen photographed the comet ISON with a DSLR-camera in Tampere 19.10.2013. Jari used 164 x 1,6 second exposures and after combining the images, the comet was visible in the final picture.

Dim Nova Del 2013 observed

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THO research team member Jari Juutilainen managed to photograph the Nova Del 2013 13.10.2013 despite it was quite dim, only about 10.5 magnitudes. In single photograph, the nova wasn’t visible, but when Jari stacked two photos, the nova was visible. More about Jari’s Nova Del 2013 observation can be found from www.pimennysmatkaaja.fi (in Finnish).

Exoplanet KOI1540 observed at THO

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Observed by Kepler-satellite, but still marked as unconfirmed exoplanet, the KOI1540 was observed at Taurus Hill Observatory 3.-4.10.2013. The transit of the exoplanet last about 154 minutes and it dimmed the brightness of the mother star about 54 mmag. The star that KOI1540 rotates is quite dim, only 15,56 magnitudes. Overall THO research team took […]