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2023 My image |
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Supernovae observations by Jean-Yves Beninger from Singapore
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2023 My image |
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2021 My image |
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2009 My image |
Designation and type |
Host galaxy and coordinates |
Discovery
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Supernova S2009K
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NGC 1620 Spiral galaxy Magnitude 13 R.A: 04h36m37.3s Decl: -00d08m37s (towards Eridani) Velocity: 3500 km/s Redshift: 0.011715 Distance: 150 Mly ?
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Discovered on 14 January 2009 by CHASE
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2006 My image |
Designation and type |
Host galaxy and coordinates |
Discovery
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Supernova S2006N (strong Silicone lines at maximum light)
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MCG+11-8-12 Elliptical galaxy Magnitude 14.5 R.A: 06h 08m 31.2s Decl: 64°43'33" (towards Camelopardis) Velocity: 4280 km/s Redshift: 0.014277 Distance: 200 Mly ?
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Discovered on 21 January 2006 by Mark Armstrong
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2003 My image |
Designation and type |
Host galaxy and coordinates |
Discovery
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Supernova 2003gs (strong Silicone lines at maximum light) Click here to see a reference image before SN 2003gs activity |
NGC 936 Lenticular galaxy Magnitude 11 R.A: 02h27m38s.36 Decl: -01°09'35".4 (towards Cetus) Velocity: 1430 km/s Redshift: 0.00477 Distance: 75 Mly ?
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Discovered on 29 July 2003 by Robert Evans |
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Supernova 2003hl Click here to see a reference image before SN 2003hl activity |
NGC 772 Spiral galaxy Magnitude 11 R.A: 01h59m21s.28 Decl: +19°00'14".5 (towards Aries) Velocity: 2472 km/s Redshift: 0.008246 Distance: 130 Mly ?
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Discovered on 20 August 2003 by LOTOSS |
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Nova M33 2003 Extra galactic Nova Click here to see a reference image before Nova M33 2003 activity |
M33 Spiral galaxy Magnitude 6.2 R.A: 01h33m51s.16 Decl: +30°39'50".2 (towards Triangulum) Velocity: -179 km/s Redshift: -0.000197 Distance: 3 Mly ?
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Discovered on 9 September 2003 by LOTOSS |
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LX200GPS 12", ST8 5 images of 20 seconds, bin 3x3 dark substracted, no flat |
Supernova 2003id (no Helium lines and no Silicone lines at maximum light) Click here to see a reference image before SN 2003id activity |
NGC 895 Spiral galaxy Magnitude 11.88 R.A: 02h21m35s.70 Decl: -05°31'51".0 (towards Cetus) Velocity: 2288 km/s Redshift: 0.007632 Distance: 120 Mly ? |
Discovered on 16 September 2003 by LOTOSS |
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LX200GPS 12", ST8 3 images of 30 seconds, bin 2x2 dark substracted, no flat |
Supernova 2003hv (strong Silicone lines at maximum light) Click here to see a reference image before SN 2003hv activity |
NGC 1201 Lenticular galaxy Magnitude 11.77 R.A: 03h04m09s.32 Decl: -26°05'07".5 (towards Fornax) Velocity: 1671 km/s Redshift: 0.005574 Distance: 90 Mly ? |
Discovered on 1 September 2003 by LOTOSS |
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LX200GPS 12", ST8 30x30 seconds, bin 2x2 dark substracted, no flat |
Supernova 2003gu Click here to see a reference image before SN 2003gu activity |
UGC 12331 Spiral galaxy Magnitude 15.3 RA: 23h 02m 59.1s Dec: +34°43'38" (towards Pegasus) Velocity: 5794 km/s Redshift: 0.019327 Distance: 300 Mly ?
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Discovered on 3 August 2003 by Mark Armstrong |
