| Name: | SN2021nhh |
| Right ascension: | 15h24m33.27s |
| Declination: | -13d32m48.11s |
| Discovery Date: | April 8, 2021, 1:14 p.m. |
| Classification: | SLSN-II |
| Redshift: | 0.135000 |
| MW E(B-V): | 0.107 |
| Name: | 2021nhh |
| Right ascension: | 15h24m33.22s |
| Declination: | -13d32m48.21s |
| Redshift: | None |
| Photometric Redshift: | 0.177 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.05 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 3.5 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 3.55 |
| Validate global photometry | processed | 10.33 |
| Global host SED inference | processed | 418.5 |
| Local aperture photometry | processed | 3.41 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 15h24m33.21s, -13d32m48.02s |
| semi major axis, semi minor axis (arcsec): | 3.18, 2.39 |
| angle (degrees, anti-clockwise from east): | -45.5 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.79 | 1.44 | 23.268 | 0.873 | AB |
| GALEX_NUV | 7.82 | 2.92 | 21.667 | 0.405 | AB |
| PanSTARRS_g | 22.68 | 0.54 | 20.511 | 0.026 | AB |
| PanSTARRS_r | 38.94 | 0.79 | 19.924 | 0.022 | AB |
| PanSTARRS_i | 55.74 | 0.72 | 19.535 | 0.014 | AB |
| PanSTARRS_z | 64.91 | 1.67 | 19.369 | 0.028 | AB |
| PanSTARRS_y | 64.14 | 3.61 | 19.382 | 0.061 | AB |
| 2MASS_J | 152.34 | 96.94 | 17.548 | 0.691 | Vega |
| 2MASS_H | 51.1 | 136.37 | 18.261 | 2.897 | Vega |
| 2MASS_K | 195.25 | 190.91 | 16.336 | 1.062 | Vega |
| WISE_W1 | 34.23 | 12.23 | 17.365 | 0.388 | Vega |
| WISE_W2 | 19.24 | 15.43 | 17.351 | 0.871 | Vega |
| WISE_W3 | 119.81 | 85.01 | 13.530 | 0.770 | Vega |
| WISE_W4 | 192.74 | 503.37 | 11.568 | 2.836 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.410 | 9.576 | 9.715 |
| {\rm log}_{10}({\rm SFR}) | -0.848 | -0.198 | 0.422 |
| {\rm log}_{10}({\rm sSFR}) | -10.528 | -9.786 | -9.096 |
| {\rm stellar\ age} | 1.667 | 4.621 | 6.553 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.587 | -0.913 | -0.168 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.681 | -0.922 | 0.107 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.268 | 0.554 | 0.916 |
| \delta | -0.661 | -0.263 | 0.120 |
| \tau_1/\tau_2 | 0.695 | 1.080 | 1.456 |
| Q_{PAH} | 1.311 | 3.134 | 5.355 |
| U_{min} | 2.952 | 8.232 | 15.536 |
| {\rm log}_{10}(\gamma_e)\, | -2.938 | -1.884 | -0.612 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.612 | -1.721 | -0.434 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.034 | 1.416 | 1.848 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.959 | -0.385 | -0.018 |
| 0.03-0.10 Gyr | -1.060 | -0.172 | 0.537 |
| 0.10-0.32 Gyr | -0.785 | 0.027 | 0.487 |
| 0.32-1.04 Gyr | -0.838 | -0.058 | 0.408 |
| 1.04-3.36 Gyr | -1.205 | -0.321 | -0.005 |
| 3.36-10.83 Gyr | -1.780 | -0.554 | -0.161 |
| 10.83-12.03 Gyr | -2.020 | -0.573 | 0.071 |