| Name: | AT2025czb |
| Right ascension: | 7h04m03.39s |
| Declination: | 57d22m29.68s |
| Discovery Date: | Feb. 17, 2025, 4:12 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.044 |
| Name: | 2025czb |
| Right ascension: | 7h04m03.43s |
| Declination: | 57d22m29.31s |
| Redshift: | 0.083913 |
| Photometric Redshift: | 0.110 |
| 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 | 3.45 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 2.3 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 3.64 |
| Validate global photometry | processed | 10.95 |
| Global host SED inference | processed | 495.94 |
| Local aperture photometry | processed | 3.53 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 448.28 |
| RA, DEC (J2000): | 7h04m03.39s, 57d22m29.68s |
| semi major axis, semi minor axis (arcsec): | 1.27, 1.27 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 256.24 | 0.46 | 17.878 | 0.002 | AB |
| PanSTARRS_i | 435.55 | 0.42 | 17.302 | 0.001 | AB |
| PanSTARRS_z | 554.17 | 1.16 | 17.041 | 0.002 | AB |
| PanSTARRS_y | 704.59 | 2.26 | 16.780 | 0.003 | AB |
| RA, DEC (J2000): | 7h04m03.42s, 57d22m29.43s |
| semi major axis, semi minor axis (arcsec): | 9.63, 9.13 |
| angle (degrees, anti-clockwise from east): | -4.4 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.19 | 3.36 | 21.099 | 0.276 | AB |
| GALEX_NUV | 8.59 | 3.46 | 21.565 | 0.438 | AB |
| PanSTARRS_g | 584.21 | 2.03 | 16.984 | 0.004 | AB |
| PanSTARRS_r | 1287.41 | 2.67 | 16.126 | 0.002 | AB |
| PanSTARRS_i | 1943.88 | 2.53 | 15.678 | 0.001 | AB |
| PanSTARRS_z | 2508.54 | 7.67 | 15.401 | 0.003 | AB |
| PanSTARRS_y | 3088.01 | 15.7 | 15.176 | 0.006 | AB |
| 2MASS_J | 4178.4 | 227.19 | 13.953 | 0.059 | Vega |
| 2MASS_H | 4700.4 | 377.58 | 13.352 | 0.087 | Vega |
| 2MASS_K | 4479.6 | 372.62 | 12.934 | 0.090 | Vega |
| WISE_W1 | 2173.28 | 40.81 | 12.858 | 0.020 | Vega |
| WISE_W2 | 1261.96 | 48.07 | 12.808 | 0.041 | Vega |
| WISE_W3 | 462.22 | 161.95 | 12.064 | 0.380 | Vega |
| WISE_W4 | 460.02 | 689.69 | 10.623 | 1.628 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.220 | 10.385 | 10.520 |
| {\rm log}_{10}({\rm SFR}) | -0.229 | 0.272 | 0.775 |
| {\rm log}_{10}({\rm sSFR}) | -10.646 | -10.065 | -9.489 |
| {\rm stellar\ age} | 4.679 | 6.958 | 9.766 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.040 | -0.469 | -0.088 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.903 | 0.039 | 0.356 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.660 | 1.120 | 1.584 |
| \delta | -0.620 | -0.342 | -0.114 |
| \tau_1/\tau_2 | 0.615 | 0.978 | 1.324 |
| Q_{PAH} | 0.446 | 1.739 | 3.909 |
| U_{min} | 2.502 | 7.594 | 14.544 |
| {\rm log}_{10}(\gamma_e)\, | -3.087 | -1.759 | -0.902 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.874 | -1.542 | -0.369 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.932 | 1.532 | 1.964 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.104 | 0.329 | 0.685 |
| 0.03-0.10 Gyr | -0.634 | 0.212 | 0.815 |
| 0.10-0.33 Gyr | -1.202 | 0.032 | 0.656 |
| 0.33-1.07 Gyr | -1.340 | 0.108 | 0.641 |
| 1.07-3.49 Gyr | -1.340 | 0.239 | 0.599 |
| 3.49-11.39 Gyr | -0.508 | 0.398 | 0.642 |
| 11.39-12.65 Gyr | -0.228 | 0.566 | 1.402 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.043 | 11.137 | 11.175 |
| {\rm log}_{10}({\rm SFR}) | -1.043 | -0.484 | -0.044 |
| {\rm log}_{10}({\rm sSFR}) | -12.173 | -11.617 | -11.119 |
| {\rm stellar\ age} | 8.217 | 11.566 | 12.004 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.584 | -0.377 | -0.228 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.439 | -0.432 | 0.218 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.145 | 0.233 | 0.383 |
| \delta | -0.654 | -0.387 | -0.134 |
| \tau_1/\tau_2 | 0.589 | 1.021 | 1.497 |
| Q_{PAH} | 0.798 | 2.911 | 5.076 |
| U_{min} | 2.397 | 7.723 | 15.719 |
| {\rm log}_{10}(\gamma_e)\, | -3.032 | -1.482 | -0.409 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.534 | -3.654 | -2.567 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.096 | 1.619 | 1.965 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.966 | -0.431 | -0.047 |
| 0.03-0.10 Gyr | -2.340 | -0.633 | 0.000 |
| 0.10-0.33 Gyr | -3.424 | -1.001 | -0.181 |
| 0.33-1.07 Gyr | -3.894 | -1.295 | -0.271 |
| 1.07-3.49 Gyr | -3.153 | -0.996 | -0.008 |
| 3.49-11.39 Gyr | -1.381 | 0.387 | 1.281 |
| 11.39-12.65 Gyr | 1.453 | 2.255 | 2.319 |