SN 2015H
- Host galaxy
- NGC 3464
- Right ascension (α)
- 163.68 deg
- Declination (δ)
- −21.07 deg
- Distance (d)
- 45.33 Mpc ± 7.82 Mpc
- Recession velocity (vrec)
- 4053 km/s Virgo infall + Great Attractor corrected
- Redshift (z)
- 0.01
- Photometry
- Yes · 122 observations
- Spectra
- 40 spectra
Measurements
Each column groups the values reported together by one source entry. Empty cells mean that source did not report that property.
| Publications | Magee et al. (2016) | Magee et al. (2016) |
|---|---|---|
| Milky Way reddening (E(B−V)MW) | 0.05 mag | N/A |
| Absolute peak magnitude — r band (Mr) | −16.64 mag ± 0.38 mag | N/A |
| Apparent peak magnitude — r band (mr) | 16.77 mag ± 0.03 mag | N/A |
| Decline over 15 days — r band (Δm15(r)) | 0.69 mag | N/A |
| Explosion time (texp) | 57046 d | N/A |
| Ejecta mass (Mej) | N/A | 0.2 M☉ |
| Nickel mass (MNi) | N/A | 0.06 M☉ |
| Peak bolometric luminosity (Lbol) | N/A | 1.52 10^42 erg/s |
| Rise time (trise) | 15.9 d | 14.5 d |
Light curve
Apparent magnitude by reported observation time.
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Spectrum
Compare up to 10 selected full-resolution observed spectra on one chart. Raw flux is shown by default; normalization is an explicit display option.
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Move across the chart to inspect the nearest point in each selected spectrum.