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Table 1.
Properties of SN 2016hnk and its host galaxy.
| Parameters | Values | Refs. |
|---|---|---|
| SN 2016hnk: | ||
| RA (J2000) | 02h13m16 63 |
(1) |
| 33.319312° | (1) | |
| Dec (J2000) | −07°39′40 80 |
(1) |
| −7.661332° | (1) | |
| Date of explosion (JD) | 2 457 676.54 ± 4.49 | This work |
| Date of maximum (JD) | 2 457 689.98 ± 3.27 | This work |
| Projected offset | 11.55 arcsec | This work |
| 3.71 kpc | This work | |
| Deprojected offset | 14.23 arcsec | This work |
| 4.57 kpc | This work | |
| Milky Way extinction E(B − V)MW | 0.0224 ± 0.0008 mag | (4) |
| Host galaxy extinction E(B − V)HG | 0.45 ± 0.06 mag | This work |
| Δm15(B)obs | 1.297 ± 0.071 mag | This work |
| Δm15(B)true | 1.324 ± 0.096 mag | This work |
| Δm15, s(B) | 1.803 ± 0.200 mag | This work |
| sBV | 0.438 ± 0.030 | This work |
(m, M) |
(17.539,−16.656) | This work |
| Host galaxy: | ||
| Name | MCG -01-06-070 | |
| Type | (R’)SB(rs)a | (3) |
| RA (J2000) | 02h13m15 79 |
(3) |
| 33.315792° | (3) | |
| Dec (J2000) | −07°39′42 70 |
(3) |
| −7.661861° | (3) | |
| Recession velocity, v | 4780 ± 45 km s−1 | This work |
| Heliocentric redshift, zhelio | 0.01610 ± 0.00015 | This work |
| Projection angle (N → E) | 308.84 ± 4.09 deg | This work |
| Inclination | 60.17 ± 2.84 deg | This work |
| Luminosity distance | 68.35 ± 0.04 Mpc | This work |
| mB | 14.89 ± 0.02 mag | (5,6) |
| Stellar mass | 10.78 dex |
This work |
References. (1) ATLAS survey; (2) Schlafly & Finkbeiner (2011); (3) NASA/IPAC Extragalactic Database (http://ned.ipac.caltech.edu/); (4) NASA/IPAC Infrared science archive (https://irsa.ipac.caltech.edu); (5) SDSS DR14 (Abolfathi et al. 2018); (6) Jester et al. (2005).
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