| Name: | SN2025agkk |
| Right ascension: | 7h57m30.59s |
| Declination: | 39d35m26.26s |
| Discovery Date: | Dec. 11, 2025, 11:28 a.m. |
| Classification: | SN Ia-91T-like |
| Redshift: | 0.090000 |
| MW E(B-V): | 0.046 |
| Name: | |
| Right ascension: | 7h57m30.57s |
| Declination: | 39d35m26.26s |
| Redshift: | None |
| Photometric Redshift: | 0.368 |
| 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 | 16.86 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.38 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 2.72 |
| Global aperture photometry | processed | 5.25 |
| Validate global photometry | processed | 15.49 |
| Global host SED inference | processed | 483.35 |
| Local aperture photometry | processed | 5.1 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 474.54 |
| RA, DEC (J2000): | 7h57m30.59s, 39d35m26.26s |
| semi major axis, semi minor axis (arcsec): | 1.19, 1.19 |
| 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 | 1.79 | 0.11 | 23.265 | 0.066 | AB |
| PanSTARRS_r | 2.7 | 0.4 | 22.822 | 0.161 | AB |
| PanSTARRS_i | 3.97 | 0.27 | 22.403 | 0.074 | AB |
| PanSTARRS_z | 3.38 | 0.82 | 22.579 | 0.265 | AB |
| PanSTARRS_y | 2.11 | 2.78 | 23.090 | 1.432 | AB |
| RA, DEC (J2000): | 7h57m30.53s, 39d35m26.14s |
| semi major axis, semi minor axis (arcsec): | 3.56, 1.09 |
| angle (degrees, anti-clockwise from east): | -144.32 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.53 | 0.52 | 24.585 | 1.050 | AB |
| GALEX_NUV | 1.0 | 0.98 | 23.904 | 1.066 | AB |
| SDSS_u | 0.54 | 1.25 | 24.575 | 2.528 | AB |
| SDSS_g | 1.77 | 0.66 | 23.282 | 0.408 | AB |
| DES_g | 2.14 | 0.13 | 23.074 | 0.067 | AB |
| PanSTARRS_g | 2.67 | 0.36 | 22.832 | 0.144 | AB |
| SDSS_r | 3.26 | 0.92 | 22.616 | 0.307 | AB |
| PanSTARRS_r | 4.28 | 0.61 | 22.321 | 0.156 | AB |
| SDSS_i | 5.6 | 1.38 | 22.030 | 0.267 | AB |
| PanSTARRS_i | 4.45 | 0.39 | 22.279 | 0.095 | AB |
| PanSTARRS_z | 1.51 | 1.15 | 23.455 | 0.826 | AB |
| SDSS_z | 10.34 | 4.32 | 21.364 | 0.454 | AB |
| PanSTARRS_y | -2.35 | 3.68 | AB | ||
| 2MASS_J | -35.97 | 77.9 | Vega | ||
| 2MASS_H | 132.53 | 125.25 | 17.227 | 1.026 | Vega |
| 2MASS_K | -91.7 | 111.36 | Vega | ||
| WISE_W1 | 2.61 | 7.35 | 20.159 | 3.057 | Vega |
| WISE_W2 | 2.3 | 11.08 | 19.656 | 5.223 | Vega |
| WISE_W3 | -108.14 | 50.33 | Vega | ||
| WISE_W4 | -607.99 | 396.91 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.672 | 8.094 | 8.354 |
| {\rm log}_{10}({\rm SFR}) | -1.365 | -0.833 | -0.327 |
| {\rm log}_{10}({\rm sSFR}) | -9.601 | -8.854 | -7.999 |
| {\rm stellar\ age} | 0.160 | 3.174 | 6.127 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.410 | -0.672 | -0.075 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.173 | -0.386 | 0.139 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.986 | 1.518 | 2.163 |
| \delta | -0.041 | 0.173 | 0.323 |
| \tau_1/\tau_2 | 0.730 | 1.102 | 1.538 |
| Q_{PAH} | 0.931 | 2.789 | 5.125 |
| U_{min} | 2.809 | 8.688 | 16.003 |
| {\rm log}_{10}(\gamma_e)\, | -3.066 | -2.084 | -0.812 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.947 | -0.493 | 0.223 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.962 | 1.330 | 1.831 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.257 | -0.712 | -0.156 |
| 0.03-0.10 Gyr | -2.027 | -1.124 | -0.421 |
| 0.10-0.33 Gyr | -2.686 | -1.401 | -0.797 |
| 0.33-1.06 Gyr | -4.183 | -1.769 | -1.232 |
| 1.06-3.47 Gyr | -5.343 | -2.130 | -1.521 |
| 3.47-11.32 Gyr | -6.059 | -2.403 | -1.612 |
| 11.32-12.58 Gyr | -6.227 | -2.450 | -1.539 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.986 | 8.315 | 8.511 |
| {\rm log}_{10}({\rm SFR}) | -2.037 | -1.214 | -0.310 |
| {\rm log}_{10}({\rm sSFR}) | -10.439 | -9.506 | -8.284 |
| {\rm stellar\ age} | 0.244 | 4.574 | 7.007 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.421 | -0.669 | -0.039 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.541 | -0.777 | 0.070 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.563 | 1.194 | 2.000 |
| \delta | -0.172 | 0.136 | 0.300 |
| \tau_1/\tau_2 | 0.641 | 1.062 | 1.489 |
| Q_{PAH} | 0.964 | 2.878 | 5.154 |
| U_{min} | 3.430 | 9.485 | 17.771 |
| {\rm log}_{10}(\gamma_e)\, | -2.887 | -1.739 | -0.585 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.316 | -0.238 | 0.293 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.060 | 1.452 | 1.791 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.992 | -1.660 | -0.744 |
| 0.03-0.10 Gyr | -2.208 | -1.268 | -0.207 |
| 0.10-0.33 Gyr | -2.197 | -1.307 | -0.549 |
| 0.33-1.06 Gyr | -3.434 | -1.697 | -1.114 |
| 1.06-3.47 Gyr | -4.658 | -1.794 | -1.350 |
| 3.47-11.32 Gyr | -5.495 | -1.925 | -1.428 |
| 11.32-12.58 Gyr | -5.596 | -2.037 | -1.197 |