| Name: | SN2019xtw |
| Right ascension: | 2h43m33.63s |
| Declination: | -38d37m30.76s |
| Discovery Date: | Dec. 24, 2019, 5:45 a.m. |
| Classification: | SN II |
| Redshift: | 0.015964 |
| MW E(B-V): | 0.015 |
| Name: | 2019xtw |
| Right ascension: | 2h43m33.77s |
| Declination: | -38d37m38.64s |
| Redshift: | 0.015964 |
| 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 | 3.33 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 0.25 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.18 |
| Global aperture photometry | processed | 1.03 |
| Validate global photometry | processed | 1.64 |
| Global host SED inference | processed | 449.02 |
| Local aperture photometry | processed | 0.97 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | processed | 563.62 |
| RA, DEC (J2000): | 2h43m33.63s, -38d37m30.76s |
| semi major axis, semi minor axis (arcsec): | 6.15, 6.15 |
| 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 | 108.65 | 6.32 | 18.810 | 0.063 | AB |
| GALEX_NUV | 182.76 | 4.63 | 18.245 | 0.028 | AB |
| 2MASS_J | 7433.04 | 133.61 | 13.327 | 0.020 | Vega |
| 2MASS_H | 9363.66 | 209.01 | 12.604 | 0.024 | Vega |
| 2MASS_K | 7749.24 | 221.75 | 12.339 | 0.031 | Vega |
| WISE_W1 | 3447.54 | 25.25 | 12.357 | 0.008 | Vega |
| RA, DEC (J2000): | 2h43m33.79s, -38d37m38.22s |
| semi major axis, semi minor axis (arcsec): | 16.3, 9.34 |
| angle (degrees, anti-clockwise from east): | -175.3 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 304.11 | 10.57 | 17.692 | 0.038 | AB |
| GALEX_NUV | 564.99 | 8.19 | 17.020 | 0.016 | AB |
| 2MASS_J | 27262.45 | 267.93 | 11.916 | 0.011 | Vega |
| 2MASS_H | 34285.57 | 418.69 | 11.195 | 0.013 | Vega |
| 2MASS_K | 29215.94 | 445.38 | 10.898 | 0.017 | Vega |
| WISE_W1 | 16053.52 | 64.05 | 10.687 | 0.004 | Vega |
| WISE_W2 | 10608.32 | 68.99 | 10.497 | 0.007 | Vega |
| WISE_W3 | 61609.75 | 226.67 | 6.752 | 0.004 | Vega |
| WISE_W4 | 75064.22 | 5845.22 | 5.091 | 0.085 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.605 | 9.792 | 9.937 |
| {\rm log}_{10}({\rm SFR}) | -1.183 | -0.751 | -0.274 |
| {\rm log}_{10}({\rm sSFR}) | -10.927 | -10.495 | -10.014 |
| {\rm stellar\ age} | 6.379 | 8.162 | 11.324 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.404 | -0.720 | -0.281 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.636 | -0.646 | -0.169 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.157 | 0.282 | 0.538 |
| \delta | -0.781 | -0.430 | -0.117 |
| \tau_1/\tau_2 | 0.427 | 0.814 | 1.215 |
| Q_{PAH} | 0.238 | 1.052 | 3.348 |
| U_{min} | 2.292 | 7.299 | 14.199 |
| {\rm log}_{10}(\gamma_e)\, | -3.636 | -2.985 | -1.545 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.402 | -3.292 | -1.896 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.011 | 1.499 | 1.949 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.307 | -0.707 | -0.260 |
| 0.03-0.10 Gyr | -2.005 | -0.964 | -0.254 |
| 0.10-0.33 Gyr | -2.085 | -1.010 | -0.326 |
| 0.33-1.10 Gyr | -1.811 | -0.873 | -0.207 |
| 1.10-3.67 Gyr | -1.754 | -0.589 | -0.153 |
| 3.67-12.19 Gyr | -0.855 | -0.207 | 0.038 |
| 12.19-13.55 Gyr | -0.672 | 0.106 | 0.914 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.120 | 10.323 | 10.461 |
| {\rm log}_{10}({\rm SFR}) | -0.180 | 0.214 | 0.621 |
| {\rm log}_{10}({\rm sSFR}) | -10.523 | -10.104 | -9.623 |
| {\rm stellar\ age} | 5.428 | 7.892 | 10.566 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.891 | -0.374 | -0.054 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.145 | -0.463 | -0.062 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.342 | 0.609 | 0.912 |
| \delta | -0.581 | -0.270 | -0.045 |
| \tau_1/\tau_2 | 0.273 | 0.665 | 1.134 |
| Q_{PAH} | 0.564 | 1.629 | 3.428 |
| U_{min} | 2.033 | 6.113 | 12.788 |
| {\rm log}_{10}(\gamma_e)\, | -3.649 | -2.920 | -1.831 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.710 | -2.203 | -1.398 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.236 | 1.774 | 2.046 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.270 | 0.215 | 0.634 |
| 0.03-0.10 Gyr | -0.984 | 0.054 | 0.705 |
| 0.10-0.33 Gyr | -1.737 | -0.253 | 0.415 |
| 0.33-1.10 Gyr | -1.686 | -0.232 | 0.497 |
| 1.10-3.67 Gyr | -1.206 | 0.013 | 0.440 |
| 3.67-12.19 Gyr | -0.435 | 0.317 | 0.566 |
| 12.19-13.55 Gyr | -0.246 | 0.539 | 1.330 |