| Name: | SN2026yww |
| Right ascension: | 19h58m02.84s |
| Declination: | 77d08m31.09s |
| Discovery Date: | Aug. 13, 2026, 9:38 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.066000 |
| MW E(B-V): | 0.139 |
| Name: | J195803.52+770831.71 |
| Object ID: | 200572995144551353 |
| Catalog Name: | panstarrs |
| Catalog Release: | dr2 |
| Right ascension: | 19h58m03.52s |
| Declination: | 77d08m31.71s |
| Redshift: | None |
| Photometric Redshift: | None |
| Version: | 0 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 15.31 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.19 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.2 |
| Host spectrum download | processed | 0.07 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 5.07 |
| Validate global photometry | processed | 15.12 |
| Global host SED inference | processed | 339.19 |
| Local aperture photometry | processed | 4.68 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | failed | 0.01 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.713 | 9.822 | 9.905 |
| {\rm log}_{10}({\rm SFR}) | -0.535 | -0.288 | -0.002 |
| {\rm log}_{10}({\rm sSFR}) | -10.372 | -10.096 | -9.768 |
| {\rm stellar\ age} | 6.227 | 7.220 | 8.096 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.332 | -0.981 | -0.670 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.466 | -0.607 | 0.159 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.061 | 0.124 | 0.233 |
| \delta | -0.576 | -0.128 | 0.216 |
| \tau_1/\tau_2 | 0.635 | 0.917 | 1.204 |
| Q_{PAH} | 0.339 | 1.082 | 2.550 |
| U_{min} | 2.590 | 7.377 | 14.402 |
| {\rm log}_{10}(\gamma_e)\, | -2.910 | -1.790 | -0.875 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.527 | -3.761 | -2.689 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.114 | 1.560 | 1.959 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.554 | -0.344 | -0.167 |
| 0.03-0.10 Gyr | -0.622 | -0.263 | 0.080 |
| 0.10-0.33 Gyr | -0.896 | -0.501 | -0.186 |
| 0.33-1.08 Gyr | -0.937 | -0.543 | -0.248 |
| 1.08-3.53 Gyr | -0.616 | -0.269 | -0.045 |
| 3.53-11.59 Gyr | -0.227 | -0.016 | 0.120 |
| 11.59-12.88 Gyr | -0.501 | -0.043 | 0.379 |
| RA, DEC (J2000): | 19h58m02.84s, 77d08m31.09s |
| semi major axis, semi minor axis (arcsec): | 1.58, 1.58 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 11.26 | 1.52 | 21.271 | 0.147 | AB |
| SDSS_g | 24.74 | 1.37 | 20.416 | 0.060 | AB |
| PanSTARRS_g | 25.17 | 0.42 | 20.398 | 0.018 | AB |
| SDSS_r | 36.84 | 1.77 | 19.984 | 0.052 | AB |
| PanSTARRS_r | 36.59 | 0.59 | 19.992 | 0.017 | AB |
| SDSS_i | 53.89 | 2.32 | 19.571 | 0.047 | AB |
| PanSTARRS_i | 54.22 | 0.55 | 19.565 | 0.011 | AB |
| PanSTARRS_z | 58.52 | 1.57 | 19.482 | 0.029 | AB |
| SDSS_z | 58.01 | 5.68 | 19.491 | 0.106 | AB |
| PanSTARRS_y | 57.07 | 3.29 | 19.509 | 0.063 | AB |
| RA, DEC (J2000): | 19h58m03.46s, 77d08m31.74s |
| semi major axis, semi minor axis (arcsec): | 6.52, 6.2 |
| angle (degrees, anti-clockwise from east): | 188.61 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 77.34 | 5.65 | 19.179 | 0.079 | AB |
| SDSS_g | 150.23 | 3.72 | 18.458 | 0.027 | AB |
| PanSTARRS_g | 157.09 | 1.62 | 18.410 | 0.011 | AB |
| SDSS_r | 242.84 | 5.23 | 17.937 | 0.023 | AB |
| PanSTARRS_r | 237.76 | 2.32 | 17.960 | 0.011 | AB |
| SDSS_i | 332.29 | 7.2 | 17.596 | 0.024 | AB |
| PanSTARRS_i | 346.29 | 2.19 | 17.551 | 0.007 | AB |
| PanSTARRS_z | 399.64 | 6.21 | 17.396 | 0.017 | AB |
| SDSS_z | 422.28 | 22.13 | 17.336 | 0.057 | AB |
| PanSTARRS_y | 424.98 | 13.1 | 17.329 | 0.033 | AB |
| 2MASS_J | 117.9 | 143.14 | 17.826 | 1.318 | Vega |
| 2MASS_H | 486.67 | 187.24 | 15.814 | 0.418 | Vega |
| 2MASS_K | 906.98 | 282.94 | 14.668 | 0.339 | Vega |
| WISE_W1 | 216.65 | 16.27 | 15.362 | 0.082 | Vega |
| WISE_W2 | 131.6 | 18.0 | 15.263 | 0.148 | Vega |
| WISE_W3 | 402.93 | 56.99 | 12.213 | 0.154 | Vega |
| WISE_W4 | 594.56 | 352.97 | 10.345 | 0.645 | Vega |