Image of the spiral galaxy NGC 1559, SN 2005df is visible as the bright star just above the galaxy.
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Other designations | SN 2005df |
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Event type | Supernova |
Spectral class | Ia |
Date | August 4, 2005 (UTC) |
Constellation | Reticulum |
Right ascension | 04h 17m 37.85s |
Declination | −62° 46′ 09.5″ |
Epoch | J2000 |
Galactic coordinates | ? |
Remnant | ? |
Host | NGC 1559 |
Progenitor | ? |
Progenitor type | ? |
Colour (B-V) | ? |
Notable features | First supernovae observed in NGC 1559 since 1986; brightest of 2005. |
Peak apparent magnitude | 12.3 |
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Coordinates: 04h 17m 37.85s, −62° 46′ 09.5″
SN 2005df was a Type Ia supernova in galaxy NGC 1559. It was discovered in Australia by Robert Evans on the early morning of August 5, 2005 with a 13.8 magnitude, about ten days before reaching its maximum brightness of 12.3.
SN 2005df was the 104th supernova discovered in 2005.