| Name: | SN2025zwn |
| Right ascension: | 4h21m01.66s |
| Declination: | -9d17m22.36s |
| Discovery Date: | Oct. 11, 2025, 8:32 a.m. |
| Classification: | SN II |
| Redshift: | 0.040000 |
| MW E(B-V): | 0.069 |
| Name: | |
| Right ascension: | 4h21m01.00s |
| Declination: | -9d17m21.29s |
| Redshift: | None |
| Photometric Redshift: | 0.036 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.25 |
| Transient MWEBV | processed | 0.14 |
| Host match | processed | 6.35 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 2.73 |
| Global aperture photometry | processed | 5.87 |
| Validate global photometry | processed | 14.31 |
| Global host SED inference | processed | 877.21 |
| Local aperture photometry | processed | 5.7 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 509.59 |
| RA, DEC (J2000): | 4h21m01.66s, -9d17m22.36s |
| semi major axis, semi minor axis (arcsec): | 2.53, 2.53 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 2.37 | 0.17 | 22.962 | 0.077 | AB |
| PanSTARRS_g | 3.21 | 0.52 | 22.632 | 0.175 | AB |
| PanSTARRS_r | 1.75 | 0.76 | 23.293 | 0.472 | AB |
| DES_r | 3.72 | 0.35 | 22.474 | 0.101 | AB |
| PanSTARRS_i | 2.91 | 0.73 | 22.740 | 0.274 | AB |
| PanSTARRS_z | -0.05 | 1.81 | AB | ||
| DES_z | 4.59 | 1.08 | 22.245 | 0.254 | AB |
| PanSTARRS_y | -0.97 | 4.42 | AB |
| RA, DEC (J2000): | 4h21m01.00s, -9d17m21.29s |
| semi major axis, semi minor axis (arcsec): | 15.63, 9.26 |
| angle (degrees, anti-clockwise from east): | -90.02 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 38.34 | 5.14 | 19.941 | 0.146 | AB |
| GALEX_NUV | 33.24 | 3.7 | 20.096 | 0.121 | AB |
| PanSTARRS_g | 111.58 | 2.45 | 18.781 | 0.024 | AB |
| PanSTARRS_r | 135.6 | 3.63 | 18.569 | 0.029 | AB |
| DES_r | 170.03 | 1.83 | 18.324 | 0.012 | AB |
| PanSTARRS_i | 171.57 | 3.49 | 18.314 | 0.022 | AB |
| PanSTARRS_z | 188.33 | 8.62 | 18.213 | 0.050 | AB |
| DES_z | 211.56 | 5.53 | 18.086 | 0.028 | AB |
| PanSTARRS_y | 155.04 | 21.11 | 18.424 | 0.148 | AB |
| 2MASS_J | 686.37 | 258.6 | 15.914 | 0.409 | Vega |
| 2MASS_H | 50.48 | 408.54 | 18.275 | 8.787 | Vega |
| 2MASS_K | -282.39 | 516.42 | Vega | ||
| WISE_W1 | 180.02 | 18.94 | 15.563 | 0.114 | Vega |
| WISE_W2 | 69.79 | 24.2 | 15.951 | 0.376 | Vega |
| WISE_W3 | -142.86 | 125.91 | Vega | ||
| WISE_W4 | 1028.33 | 684.79 | 9.750 | 0.723 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 6.480 | 7.164 | 7.509 |
| {\rm log}_{10}({\rm SFR}) | -2.177 | -1.815 | -1.487 |
| {\rm log}_{10}({\rm sSFR}) | -9.620 | -8.959 | -7.982 |
| {\rm stellar\ age} | 0.215 | 4.961 | 7.441 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.945 | -0.200 | 0.090 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.352 | -1.019 | -0.463 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.607 | 0.986 | 1.439 |
| \delta | -0.204 | 0.109 | 0.310 |
| \tau_1/\tau_2 | 0.589 | 0.988 | 1.456 |
| Q_{PAH} | 0.728 | 2.379 | 5.258 |
| U_{min} | 3.049 | 8.396 | 15.989 |
| {\rm log}_{10}(\gamma_e)\, | -2.990 | -1.985 | -0.732 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.232 | -0.280 | 0.173 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.131 | 1.490 | 1.868 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.966 | -1.518 | -1.116 |
| 0.03-0.10 Gyr | -4.039 | -2.409 | -1.739 |
| 0.10-0.33 Gyr | -5.253 | -2.841 | -2.109 |
| 0.33-1.09 Gyr | -6.008 | -2.970 | -2.321 |
| 1.09-3.60 Gyr | -6.288 | -3.077 | -2.456 |
| 3.60-11.90 Gyr | -6.383 | -3.101 | -2.434 |
| 11.90-13.22 Gyr | -6.304 | -3.117 | -2.247 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.720 | 9.003 | 9.167 |
| {\rm log}_{10}({\rm SFR}) | -0.322 | -0.043 | 0.221 |
| {\rm log}_{10}({\rm sSFR}) | -9.352 | -9.035 | -8.629 |
| {\rm stellar\ age} | 4.484 | 7.170 | 10.811 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.543 | -1.134 | -0.633 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.908 | -1.682 | -0.832 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.128 | 0.399 | 0.623 |
| \delta | 0.091 | 0.274 | 0.366 |
| \tau_1/\tau_2 | 0.425 | 0.896 | 1.364 |
| Q_{PAH} | 2.168 | 3.868 | 5.613 |
| U_{min} | 2.880 | 8.991 | 16.714 |
| {\rm log}_{10}(\gamma_e)\, | -3.286 | -2.251 | -1.034 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.533 | -1.871 | -0.938 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.999 | 1.412 | 1.881 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.763 | -1.433 | -0.852 |
| 0.03-0.10 Gyr | -0.176 | 0.109 | 0.378 |
| 0.10-0.33 Gyr | -3.088 | -1.422 | -0.635 |
| 0.33-1.09 Gyr | -3.542 | -1.596 | -0.985 |
| 1.09-3.60 Gyr | -3.472 | -1.489 | -0.937 |
| 3.60-11.90 Gyr | -2.550 | -1.147 | -0.782 |
| 11.90-13.22 Gyr | -2.286 | -0.845 | 0.132 |