| Name: | SN2021lng |
| Right ascension: | 21h18m07.24s |
| Declination: | -46d18m25.67s |
| Discovery Date: | May 6, 2021, 9:07 a.m. |
| Classification: | SN II |
| Redshift: | 0.014100 |
| MW E(B-V): | 0.030 |
| Name: | 2021lng |
| Right ascension: | 21h18m06.29s |
| Declination: | -46d18m02.16s |
| Redshift: | 0.014100 |
| Photometric Redshift: | None |
| 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 | 4.01 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.25 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.15 |
| Global aperture photometry | processed | 1.11 |
| Validate global photometry | processed | 1.53 |
| Global host SED inference | processed | 514.31 |
| Local aperture photometry | processed | 1.05 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | processed | 637.02 |
| RA, DEC (J2000): | 21h18m07.24s, -46d18m25.67s |
| semi major axis, semi minor axis (arcsec): | 6.95, 6.95 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 62.77 | 4.85 | 19.406 | 0.084 | AB |
| GALEX_NUV | 93.56 | 3.33 | 18.972 | 0.039 | AB |
| 2MASS_J | 778.95 | 191.91 | 15.776 | 0.267 | Vega |
| 2MASS_H | 849.81 | 297.12 | 15.209 | 0.380 | Vega |
| 2MASS_K | 915.46 | 305.51 | 14.658 | 0.362 | Vega |
| WISE_W1 | 239.62 | 73.84 | 15.252 | 0.335 | Vega |
| WISE_W2 | 141.37 | 48.35 | 15.185 | 0.371 | Vega |
| WISE_W3 | 769.04 | 178.31 | 11.511 | 0.252 | Vega |
| RA, DEC (J2000): | 21h18m06.32s, -46d18m03.29s |
| semi major axis, semi minor axis (arcsec): | 26.3, 13.57 |
| angle (degrees, anti-clockwise from east): | -24.72 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 812.0 | 17.31 | 16.626 | 0.023 | AB |
| GALEX_NUV | 1214.33 | 11.77 | 16.189 | 0.011 | AB |
| 2MASS_J | 18986.27 | 523.44 | 12.309 | 0.030 | Vega |
| 2MASS_H | 20010.2 | 808.34 | 11.779 | 0.044 | Vega |
| 2MASS_K | 15859.7 | 831.64 | 11.561 | 0.057 | Vega |
| WISE_W1 | 9726.46 | 245.75 | 11.231 | 0.027 | Vega |
| WISE_W2 | 5667.82 | 166.96 | 11.177 | 0.032 | Vega |
| WISE_W3 | 24254.6 | 698.74 | 7.764 | 0.031 | Vega |
| WISE_W4 | 37699.51 | 2277.26 | 5.839 | 0.066 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.922 | 8.365 | 8.638 |
| {\rm log}_{10}({\rm SFR}) | -1.501 | -1.059 | -0.569 |
| {\rm log}_{10}({\rm sSFR}) | -9.991 | -9.437 | -8.696 |
| {\rm stellar\ age} | 1.589 | 6.180 | 8.357 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.561 | -0.627 | -0.024 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.440 | -0.742 | -0.012 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.075 | 0.185 | 0.416 |
| \delta | -0.764 | -0.364 | 0.059 |
| \tau_1/\tau_2 | 0.619 | 1.080 | 1.541 |
| Q_{PAH} | 0.159 | 0.572 | 1.580 |
| U_{min} | 3.180 | 8.228 | 15.708 |
| {\rm log}_{10}(\gamma_e)\, | -3.250 | -2.511 | -1.338 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.219 | -2.644 | -1.630 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.992 | 1.443 | 1.912 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.523 | -1.161 | -0.811 |
| 0.03-0.10 Gyr | -1.794 | -1.079 | -0.469 |
| 0.10-0.33 Gyr | -2.684 | -1.590 | -0.962 |
| 0.33-1.10 Gyr | -3.018 | -1.717 | -1.227 |
| 1.10-3.63 Gyr | -3.505 | -1.844 | -1.389 |
| 3.63-12.03 Gyr | -3.426 | -1.724 | -1.287 |
| 12.03-13.37 Gyr | -3.409 | -1.728 | -0.878 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.638 | 9.895 | 10.096 |
| {\rm log}_{10}({\rm SFR}) | -0.391 | -0.006 | 0.392 |
| {\rm log}_{10}({\rm sSFR}) | -10.274 | -9.959 | -9.431 |
| {\rm stellar\ age} | 2.614 | 6.609 | 9.254 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.061 | -0.462 | -0.179 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.582 | -0.736 | -0.025 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.111 | 0.269 | 0.584 |
| \delta | -0.656 | -0.136 | 0.178 |
| \tau_1/\tau_2 | 0.325 | 0.721 | 1.215 |
| Q_{PAH} | 0.405 | 1.525 | 3.876 |
| U_{min} | 2.730 | 7.402 | 14.395 |
| {\rm log}_{10}(\gamma_e)\, | -3.561 | -2.644 | -1.462 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.388 | -3.465 | -2.361 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.016 | 1.524 | 1.953 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.489 | -0.107 | 0.254 |
| 0.03-0.10 Gyr | -0.742 | -0.074 | 0.498 |
| 0.10-0.33 Gyr | -1.236 | -0.232 | 0.368 |
| 0.33-1.10 Gyr | -1.363 | -0.150 | 0.409 |
| 1.10-3.63 Gyr | -1.508 | -0.221 | 0.155 |
| 3.63-12.03 Gyr | -1.377 | -0.191 | 0.175 |
| 12.03-13.37 Gyr | -1.430 | -0.056 | 0.781 |