SN 2014ck
- Host galaxy
- UGC 12182
- Right ascension (α)
- 341.41 deg
- Declination (δ)
- 73.16 deg
- Distance (d)
- 26.26 Mpc ± 1.9 Mpc
- Recession velocity (vrec)
- 1780 km/s Virgo infall + Great Attractor corrected
- Redshift (z)
- 0.0059
- Photometry
- Yes · 217 observations
- Spectra
- 3 spectra
Measurements
Each column groups the values reported together by one source entry. Empty cells mean that source did not report that property.
| Publications | Tomasella et al. (2016) |
|---|---|
| Host galaxy reddening (E(B−V)host) | 0.05 mag |
| Milky Way reddening (E(B−V)MW) | 0.41 mag |
| Absolute peak magnitude — B band (MB) | −17.09 mag ± 0.16 mag |
| Absolute peak magnitude — r band (Mr) | −17.08 mag ± 0.16 mag |
| Absolute peak magnitude — V band (MV) | −17.1 mag ± 0.16 mag |
| Apparent peak magnitude — B band (mB) | 16.87 mag ± 0.01 mag |
| Apparent peak magnitude — r band (mr) | 16.2 mag ± 0.03 mag |
| Apparent peak magnitude — V band (mV) | 16.41 mag ± 0.01 mag |
| Decline over 15 days — B band (Δm15(B)) | 1.76 mag |
| Decline over 15 days — r band (Δm15(r)) | 0.58 mag |
| Decline over 15 days — V band (Δm15(V)) | 0.88 mag |
| Explosion time (texp) | 56828.2 d |
| Ejecta mass (Mej) | 0.35 M☉ |
| Nickel mass (MNi) | 0.09 M☉ |
| Peak bolometric luminosity (Lbol) | 1.91 10^42 erg/s |
| Rise time (trise) | 18.42 d |
| Photometric blueshift (vph) | 4008 km/s |
| Spectral-line blueshift — Si II (vSi II) | −2560 km/s |
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.