| Name: | SN2026fsf |
| Right ascension: | 11h54m58.08s |
| Declination: | 69d19m29.40s |
| Discovery Date: | March 15, 2026, 8:51 p.m. |
| Classification: | SN II |
| Redshift: | 0.022400 |
| MW E(B-V): | 0.012 |
| Name: | NGC3961 |
| Right ascension: | 11h54m57.66s |
| Declination: | 69d19m48.45s |
| Redshift: | 0.021822 |
| 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 | 16.68 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 6.3 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.13 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.06 |
| Validate global photometry | processed | 16.2 |
| Global host SED inference | processed | 563.2 |
| Local aperture photometry | processed | 4.78 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 491.55 |
| RA, DEC (J2000): | 11h54m58.08s, 69d19m29.40s |
| semi major axis, semi minor axis (arcsec): | 4.53, 4.53 |
| 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 | 13.67 | 3.69 | 21.061 | 0.293 | AB |
| SDSS_u | 61.84 | 3.8 | 19.422 | 0.067 | AB |
| SDSS_g | 207.72 | 3.94 | 18.106 | 0.021 | AB |
| PanSTARRS_g | 214.16 | 1.2 | 18.073 | 0.006 | AB |
| SDSS_r | 364.9 | 5.37 | 17.495 | 0.016 | AB |
| PanSTARRS_r | 353.44 | 1.84 | 17.529 | 0.006 | AB |
| SDSS_i | 491.16 | 6.86 | 17.172 | 0.015 | AB |
| PanSTARRS_i | 456.38 | 1.75 | 17.252 | 0.004 | AB |
| PanSTARRS_z | 558.39 | 3.32 | 17.033 | 0.006 | AB |
| SDSS_z | 573.51 | 15.09 | 17.004 | 0.029 | AB |
| PanSTARRS_y | 603.11 | 9.36 | 16.949 | 0.017 | AB |
| 2MASS_J | 880.2 | 100.79 | 15.644 | 0.124 | Vega |
| 2MASS_H | 1002.86 | 155.5 | 15.029 | 0.168 | Vega |
| 2MASS_K | 832.0 | 163.2 | 14.762 | 0.213 | Vega |
| RA, DEC (J2000): | 11h54m57.55s, 69d19m48.30s |
| semi major axis, semi minor axis (arcsec): | 39.31, 19.33 |
| angle (degrees, anti-clockwise from east): | -14.86 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 254.29 | 15.92 | 17.887 | 0.068 | AB |
| SDSS_u | 1181.68 | 22.09 | 16.219 | 0.020 | AB |
| PanSTARRS_r | 11877.05 | 11.21 | 13.713 | 0.001 | AB |
| PanSTARRS_z | 20883.25 | 20.22 | 13.101 | 0.001 | AB |
| SDSS_z | 21385.2 | 92.24 | 13.075 | 0.005 | AB |
| PanSTARRS_y | 24301.45 | 55.26 | 12.936 | 0.002 | AB |
| 2MASS_J | 29082.64 | 615.76 | 11.846 | 0.023 | Vega |
| 2MASS_H | 34822.08 | 950.02 | 11.178 | 0.030 | Vega |
| 2MASS_K | 29783.17 | 997.56 | 10.877 | 0.036 | Vega |
| WISE_W1 | 14885.29 | 80.21 | 10.769 | 0.006 | Vega |
| WISE_W2 | 8509.19 | 79.41 | 10.736 | 0.010 | Vega |
| WISE_W3 | 11913.27 | 539.52 | 8.536 | 0.049 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.054 | 9.133 | 9.229 |
| {\rm log}_{10}({\rm SFR}) | -1.761 | -1.372 | -0.962 |
| {\rm log}_{10}({\rm sSFR}) | -10.889 | -10.519 | -10.120 |
| {\rm stellar\ age} | 7.305 | 8.241 | 10.886 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.554 | -1.026 | -0.656 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.838 | -1.337 | -0.105 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.205 | 0.587 | 0.880 |
| \delta | -0.181 | 0.116 | 0.321 |
| \tau_1/\tau_2 | 0.681 | 1.051 | 1.436 |
| Q_{PAH} | 0.816 | 2.525 | 5.123 |
| U_{min} | 2.600 | 7.814 | 14.910 |
| {\rm log}_{10}(\gamma_e)\, | -3.372 | -2.221 | -0.590 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.173 | -1.453 | -0.702 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.001 | 1.461 | 1.876 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.232 | -1.668 | -1.268 |
| 0.03-0.10 Gyr | -1.763 | -1.314 | -0.856 |
| 0.10-0.33 Gyr | -1.845 | -1.332 | -0.933 |
| 0.33-1.10 Gyr | -2.142 | -1.481 | -1.070 |
| 1.10-3.65 Gyr | -2.172 | -1.282 | -0.875 |
| 3.65-12.12 Gyr | -1.116 | -0.760 | -0.622 |
| 12.12-13.47 Gyr | -1.011 | -0.501 | 0.137 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.712 | 10.798 | 10.854 |
| {\rm log}_{10}({\rm SFR}) | -1.196 | -0.735 | -0.288 |
| {\rm log}_{10}({\rm sSFR}) | -12.000 | -11.524 | -11.072 |
| {\rm stellar\ age} | 8.722 | 11.889 | 12.766 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.541 | -0.361 | -0.234 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.218 | -0.735 | -0.331 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.088 | 0.173 | 0.306 |
| \delta | -0.507 | -0.167 | 0.110 |
| \tau_1/\tau_2 | 0.332 | 0.789 | 1.275 |
| Q_{PAH} | 0.991 | 2.550 | 4.606 |
| U_{min} | 2.587 | 7.860 | 15.564 |
| {\rm log}_{10}(\gamma_e)\, | -3.041 | -1.914 | -1.136 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.327 | -3.438 | -2.461 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.121 | 1.658 | 1.973 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.808 | -0.452 | -0.135 |
| 0.03-0.10 Gyr | -3.967 | -1.276 | -0.342 |
| 0.10-0.33 Gyr | -5.175 | -1.664 | -0.502 |
| 0.33-1.10 Gyr | -4.507 | -1.501 | -0.423 |
| 1.10-3.65 Gyr | -3.442 | -1.253 | -0.213 |
| 3.65-12.12 Gyr | -1.420 | 0.309 | 0.920 |
| 12.12-13.47 Gyr | 1.105 | 1.843 | 1.971 |