| Name: | SN2025agqn |
| Right ascension: | 8h37m32.99s |
| Declination: | 45d40m52.83s |
| Discovery Date: | Dec. 11, 2025, 8:59 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.079671 |
| MW E(B-V): | 0.030 |
| Name: | 2268838 |
| Right ascension: | 8h37m33.35s |
| Declination: | 45d40m54.81s |
| Redshift: | 0.079613 |
| 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 | 18.21 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 4.85 |
| Host information | processed | 0.05 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | failed | 1.45 |
| Validate global photometry | not processed | 14.21 |
| Global host SED inference | not processed | 504.43 |
| Local aperture photometry | failed | 0.01 |
| Validate local photometry | not processed | 0.02 |
| Local host SED inference | not processed | 421.35 |
| RA, DEC (J2000): | 8h37m32.99s, 45d40m52.83s |
| semi major axis, semi minor axis (arcsec): | 1.33, 1.33 |
| 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 | 35.9 | 0.4 | 20.012 | 0.012 | AB |
| SDSS_r | 73.32 | 2.29 | 19.237 | 0.034 | AB |
| PanSTARRS_r | 74.2 | 0.43 | 19.224 | 0.006 | AB |
| SDSS_i | 114.04 | 2.94 | 18.757 | 0.028 | AB |
| PanSTARRS_i | 107.35 | 0.44 | 18.823 | 0.004 | AB |
| PanSTARRS_z | 132.85 | 1.06 | 18.592 | 0.009 | AB |
| SDSS_z | 146.4 | 4.19 | 18.486 | 0.031 | AB |
| PanSTARRS_y | 165.59 | 2.83 | 18.352 | 0.019 | AB |
| RA, DEC (J2000): | 8h37m33.36s, 45d40m54.94s |
| semi major axis, semi minor axis (arcsec): | 13.78, 12.3 |
| angle (degrees, anti-clockwise from east): | -93.33 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.06 | 0.61 | 21.110 | 0.051 | AB |
| GALEX_NUV | 24.98 | 0.55 | 20.406 | 0.024 | AB |
| SDSS_u | 207.64 | 8.83 | 18.107 | 0.046 | AB |
| SDSS_g | 1379.89 | 10.64 | 16.050 | 0.008 | AB |
| SDSS_r | 3185.12 | 15.6 | 15.142 | 0.005 | AB |
| PanSTARRS_r | 3322.37 | 4.09 | 15.096 | 0.001 | AB |
| SDSS_i | 4812.87 | 20.46 | 14.694 | 0.005 | AB |
| PanSTARRS_i | 4788.89 | 4.18 | 14.699 | 0.001 | AB |
| SDSS_z | 6479.27 | 34.34 | 14.371 | 0.006 | AB |
| 2MASS_J | 9422.67 | 248.39 | 13.070 | 0.029 | Vega |
| 2MASS_H | 11834.71 | 362.13 | 12.350 | 0.033 | Vega |
| 2MASS_K | 11419.72 | 437.35 | 11.918 | 0.042 | Vega |
| WISE_W1 | 4741.48 | 43.38 | 12.011 | 0.010 | Vega |
| WISE_W3 | 1757.62 | 161.71 | 10.614 | 0.100 | Vega |
| WISE_W4 | -12.25 | 758.96 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.635 | 9.743 | 9.869 |
| {\rm log}_{10}({\rm SFR}) | -1.669 | -0.998 | -0.419 |
| {\rm log}_{10}({\rm sSFR}) | -11.429 | -10.726 | -10.158 |
| {\rm stellar\ age} | 6.697 | 7.889 | 11.189 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.213 | -0.641 | -0.216 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.282 | -0.206 | 0.268 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.278 | 0.667 | 1.104 |
| \delta | -0.600 | -0.147 | 0.169 |
| \tau_1/\tau_2 | 0.656 | 1.009 | 1.367 |
| Q_{PAH} | 0.945 | 2.919 | 5.519 |
| U_{min} | 2.870 | 7.811 | 14.914 |
| {\rm log}_{10}(\gamma_e)\, | -3.158 | -2.054 | -0.785 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.169 | -0.885 | -0.298 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.980 | 1.424 | 1.969 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.670 | -1.046 | -0.582 |
| 0.03-0.10 Gyr | -2.024 | -1.045 | -0.344 |
| 0.10-0.33 Gyr | -2.404 | -1.157 | -0.467 |
| 0.33-1.07 Gyr | -2.678 | -1.191 | -0.517 |
| 1.07-3.50 Gyr | -2.509 | -0.818 | -0.222 |
| 3.50-11.44 Gyr | -0.891 | -0.170 | 0.005 |
| 11.44-12.71 Gyr | -0.493 | 0.146 | 0.905 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.330 | 11.395 | 11.460 |
| {\rm log}_{10}({\rm SFR}) | -0.706 | -0.313 | 0.005 |
| {\rm log}_{10}({\rm sSFR}) | -12.118 | -11.700 | -11.371 |
| {\rm stellar\ age} | 7.920 | 10.189 | 12.007 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.546 | -0.430 | -0.334 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.315 | -0.702 | -0.165 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.147 | 0.202 | 0.283 |
| \delta | -0.930 | -0.776 | -0.555 |
| \tau_1/\tau_2 | 0.279 | 0.685 | 1.156 |
| Q_{PAH} | 0.491 | 1.456 | 2.948 |
| U_{min} | 2.563 | 7.747 | 15.212 |
| {\rm log}_{10}(\gamma_e)\, | -2.889 | -1.793 | -1.032 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.564 | -3.788 | -2.852 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.018 | 1.537 | 1.922 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.468 | -0.124 | 0.155 |
| 0.03-0.10 Gyr | -2.351 | -0.568 | -0.015 |
| 0.10-0.33 Gyr | -2.850 | -0.657 | -0.002 |
| 0.33-1.07 Gyr | -2.611 | -0.629 | 0.121 |
| 1.07-3.50 Gyr | -2.116 | -0.348 | 0.512 |
| 3.50-11.44 Gyr | -0.362 | 1.319 | 1.607 |
| 11.44-12.71 Gyr | 1.553 | 2.317 | 2.600 |