| Name: | SN2025absv |
| Right ascension: | 4h23m47.25s |
| Declination: | -51d36m09.11s |
| Discovery Date: | Oct. 23, 2025, 10:44 p.m. |
| Classification: | SN IIP |
| Redshift: | 0.020600 |
| MW E(B-V): | 0.012 |
| Name: | NGC1578 |
| Right ascension: | 4h23m46.66s |
| Declination: | -51d35m57.92s |
| Redshift: | 0.019184 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV DES_g DES_r DES_z |
PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.09 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 4.86 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.51 |
| Global aperture photometry | processed | 2.4 |
| Validate global photometry | processed | 6.67 |
| Global host SED inference | processed | 424.44 |
| Local aperture photometry | processed | 2.17 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 598.13 |
| RA, DEC (J2000): | 4h23m47.25s, -51d36m09.11s |
| semi major axis, semi minor axis (arcsec): | 5.14, 5.14 |
| 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 | 63.87 | 7.83 | 19.387 | 0.133 | AB |
| DES_g | 686.01 | 0.91 | 16.809 | 0.001 | AB |
| DES_r | 1264.64 | 1.43 | 16.145 | 0.001 | AB |
| DES_z | 1969.25 | 4.98 | 15.664 | 0.003 | AB |
| 2MASS_J | 2733.75 | 131.81 | 14.413 | 0.052 | Vega |
| 2MASS_H | 3060.0 | 199.92 | 13.818 | 0.071 | Vega |
| 2MASS_K | 2713.35 | 206.47 | 13.478 | 0.083 | Vega |
| RA, DEC (J2000): | 4h23m46.68s, -51d35m57.87s |
| semi major axis, semi minor axis (arcsec): | 36.72, 31.08 |
| angle (degrees, anti-clockwise from east): | 176.82 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 769.42 | 27.19 | 16.685 | 0.038 | AB |
| GALEX_NUV | 1053.65 | 19.3 | 16.343 | 0.020 | AB |
| DES_r | 27952.34 | 7.36 | 12.784 | 0.000 | AB |
| DES_z | 45395.41 | 24.97 | 12.257 | 0.001 | AB |
| 2MASS_J | 61961.61 | 865.11 | 11.025 | 0.015 | Vega |
| 2MASS_H | 74980.73 | 1315.2 | 10.345 | 0.019 | Vega |
| 2MASS_K | 65065.73 | 1358.9 | 10.029 | 0.023 | Vega |
| WISE_W1 | 35097.03 | 117.68 | 9.838 | 0.004 | Vega |
| WISE_W2 | 20871.64 | 92.88 | 9.762 | 0.005 | Vega |
| WISE_W3 | 71376.08 | 219.45 | 6.592 | 0.003 | Vega |
| WISE_W4 | 74626.33 | 3253.69 | 5.098 | 0.047 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.513 | 9.633 | 9.739 |
| {\rm log}_{10}({\rm SFR}) | -1.013 | -0.561 | -0.230 |
| {\rm log}_{10}({\rm sSFR}) | -10.644 | -10.204 | -9.879 |
| {\rm stellar\ age} | 7.381 | 8.566 | 12.068 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.655 | -1.128 | -0.566 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.742 | -0.796 | 0.165 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.290 | 0.880 | 1.190 |
| \delta | -0.035 | 0.245 | 0.350 |
| \tau_1/\tau_2 | 0.605 | 0.996 | 1.374 |
| Q_{PAH} | 0.502 | 2.117 | 4.942 |
| U_{min} | 2.486 | 7.655 | 15.068 |
| {\rm log}_{10}(\gamma_e)\, | -3.592 | -2.783 | -1.534 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.015 | -1.367 | -0.395 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.029 | 1.453 | 1.871 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.438 | -0.756 | -0.321 |
| 0.03-0.10 Gyr | -1.171 | -0.558 | -0.154 |
| 0.10-0.33 Gyr | -2.170 | -0.941 | -0.404 |
| 0.33-1.10 Gyr | -2.682 | -1.218 | -0.580 |
| 1.10-3.66 Gyr | -2.609 | -1.093 | -0.397 |
| 3.66-12.15 Gyr | -1.102 | -0.313 | -0.135 |
| 12.15-13.50 Gyr | -0.527 | 0.098 | 0.737 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.829 | 10.903 | 10.979 |
| {\rm log}_{10}({\rm SFR}) | -0.066 | 0.212 | 0.474 |
| {\rm log}_{10}({\rm sSFR}) | -10.966 | -10.669 | -10.402 |
| {\rm stellar\ age} | 7.169 | 8.071 | 9.830 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.829 | -0.345 | -0.112 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.154 | -0.460 | -0.043 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.227 | 0.396 | 0.687 |
| \delta | -0.427 | -0.010 | 0.249 |
| \tau_1/\tau_2 | 0.278 | 0.693 | 1.168 |
| Q_{PAH} | 1.011 | 2.673 | 4.723 |
| U_{min} | 2.217 | 6.571 | 13.908 |
| {\rm log}_{10}(\gamma_e)\, | -3.350 | -2.291 | -1.633 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.116 | -2.962 | -2.038 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.144 | 1.647 | 1.990 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.040 | 0.396 | 0.666 |
| 0.03-0.10 Gyr | -0.980 | -0.009 | 0.477 |
| 0.10-0.33 Gyr | -1.461 | -0.184 | 0.358 |
| 0.33-1.10 Gyr | -0.913 | 0.037 | 0.448 |
| 1.10-3.66 Gyr | -0.238 | 0.540 | 0.968 |
| 3.66-12.15 Gyr | 0.712 | 1.034 | 1.163 |
| 12.15-13.50 Gyr | 0.512 | 1.140 | 1.735 |