| Name: | SN2025kum |
| Right ascension: | 13h27m18.86s |
| Declination: | -1d00m04.21s |
| Discovery Date: | May 20, 2025, 3:24 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.074000 |
| MW E(B-V): | 0.025 |
| Name: | 2025kum |
| Right ascension: | 13h27m18.76s |
| Declination: | -1d00m04.30s |
| Redshift: | 0.073787 |
| Photometric Redshift: | 0.092 |
| 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 | 0.67 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 1.85 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 4.6 |
| Validate global photometry | processed | 11.87 |
| Global host SED inference | processed | 448.54 |
| Local aperture photometry | processed | 5.03 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 444.65 |
| RA, DEC (J2000): | 13h27m18.86s, -1d00m04.21s |
| semi major axis, semi minor axis (arcsec): | 1.43, 1.43 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 44.69 | 0.34 | 19.775 | 0.008 | AB |
| PanSTARRS_r | 93.32 | 0.58 | 18.975 | 0.007 | AB |
| SDSS_i | 150.65 | 3.32 | 18.455 | 0.024 | AB |
| PanSTARRS_i | 132.02 | 0.74 | 18.598 | 0.006 | AB |
| PanSTARRS_z | 163.34 | 0.85 | 18.367 | 0.006 | AB |
| SDSS_z | 189.2 | 5.01 | 18.208 | 0.029 | AB |
| PanSTARRS_y | 186.22 | 1.98 | 18.225 | 0.012 | AB |
| RA, DEC (J2000): | 13h27m18.75s, -1d00m04.20s |
| semi major axis, semi minor axis (arcsec): | 8.33, 4.76 |
| angle (degrees, anti-clockwise from east): | -39.75 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.93 | 0.91 | 23.984 | 1.073 | AB |
| GALEX_NUV | 6.62 | 2.41 | 21.848 | 0.395 | AB |
| PanSTARRS_g | 280.36 | 1.4 | 17.781 | 0.005 | AB |
| PanSTARRS_r | 575.27 | 2.37 | 17.000 | 0.004 | AB |
| PanSTARRS_i | 817.0 | 3.15 | 16.619 | 0.004 | AB |
| PanSTARRS_z | 1026.53 | 3.55 | 16.372 | 0.004 | AB |
| PanSTARRS_y | 1204.21 | 8.59 | 16.198 | 0.008 | AB |
| 2MASS_J | 1484.06 | 146.04 | 15.076 | 0.107 | Vega |
| 2MASS_H | 2334.66 | 188.71 | 14.112 | 0.088 | Vega |
| 2MASS_K | 1432.73 | 302.27 | 14.172 | 0.229 | Vega |
| WISE_W1 | 681.94 | 16.9 | 14.117 | 0.027 | Vega |
| WISE_W2 | 389.65 | 19.67 | 14.084 | 0.055 | Vega |
| WISE_W3 | 37.24 | 70.95 | 14.798 | 2.068 | Vega |
| WISE_W4 | -79.42 | 329.53 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.680 | 9.795 | 9.912 |
| {\rm log}_{10}({\rm SFR}) | -2.090 | -1.205 | -0.614 |
| {\rm log}_{10}({\rm sSFR}) | -11.956 | -11.013 | -10.399 |
| {\rm stellar\ age} | 7.289 | 8.422 | 11.852 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.531 | -0.986 | -0.593 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.637 | -0.752 | 0.116 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.368 | 0.720 | 1.012 |
| \delta | -0.458 | -0.113 | 0.195 |
| \tau_1/\tau_2 | 0.627 | 0.980 | 1.364 |
| Q_{PAH} | 0.831 | 3.182 | 5.497 |
| U_{min} | 2.917 | 8.319 | 15.847 |
| {\rm log}_{10}(\gamma_e)\, | -3.112 | -2.024 | -0.636 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.999 | -0.975 | -0.235 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.016 | 1.472 | 1.939 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.281 | -1.217 | -0.670 |
| 0.03-0.10 Gyr | -2.654 | -1.352 | -0.590 |
| 0.10-0.33 Gyr | -3.146 | -1.558 | -0.769 |
| 0.33-1.07 Gyr | -3.806 | -1.639 | -0.774 |
| 1.07-3.51 Gyr | -3.319 | -1.286 | -0.351 |
| 3.51-11.50 Gyr | -1.190 | -0.152 | 0.046 |
| 11.50-12.78 Gyr | -0.380 | 0.322 | 0.992 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.364 | 10.462 | 10.602 |
| {\rm log}_{10}({\rm SFR}) | -3.762 | -1.477 | -0.359 |
| {\rm log}_{10}({\rm sSFR}) | -14.022 | -11.950 | -10.846 |
| {\rm stellar\ age} | 6.719 | 7.859 | 11.930 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.422 | -1.021 | -0.788 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.513 | -0.624 | 0.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.334 | 0.475 | 0.647 |
| \delta | -0.900 | -0.700 | -0.432 |
| \tau_1/\tau_2 | 0.532 | 0.950 | 1.387 |
| Q_{PAH} | 0.927 | 2.297 | 4.867 |
| U_{min} | 3.133 | 9.088 | 16.836 |
| {\rm log}_{10}(\gamma_e)\, | -2.992 | -1.798 | -0.765 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.434 | -3.436 | -2.419 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.140 | 1.620 | 1.968 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.967 | -2.025 | -0.755 |
| 0.03-0.10 Gyr | -4.498 | -1.519 | -0.269 |
| 0.10-0.33 Gyr | -4.154 | -1.362 | -0.099 |
| 0.33-1.07 Gyr | -3.797 | -1.187 | -0.021 |
| 1.07-3.51 Gyr | -2.968 | -0.249 | 0.514 |
| 3.51-11.50 Gyr | -1.282 | 0.534 | 0.747 |
| 11.50-12.78 Gyr | -0.632 | 0.790 | 1.729 |