| Name: | AT2025zi |
| Right ascension: | 3h38m54.59s |
| Declination: | -26d22m14.65s |
| Discovery Date: | Jan. 21, 2025, 1:02 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.012 |
| Name: | 2025zi |
| Right ascension: | 3h38m52.10s |
| Declination: | -26d20m16.44s |
| Redshift: | None |
| Photometric Redshift: | 0.025 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 8.48 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.98 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 4.02 |
| Validate global photometry | processed | 9.23 |
| Global host SED inference | processed | 1509.41 |
| Local aperture photometry | processed | 4.4 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 562.22 |
| RA, DEC (J2000): | 3h38m54.59s, -26d22m14.65s |
| semi major axis, semi minor axis (arcsec): | 4.03, 4.03 |
| 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 | 30.76 | 0.39 | 20.180 | 0.014 | AB |
| PanSTARRS_g | 15.07 | 1.16 | 20.955 | 0.084 | AB |
| PanSTARRS_r | 26.5 | 1.66 | 20.342 | 0.068 | AB |
| DES_r | 55.28 | 0.62 | 19.544 | 0.012 | AB |
| PanSTARRS_i | 25.12 | 1.77 | 20.400 | 0.076 | AB |
| PanSTARRS_z | 57.34 | 3.06 | 19.504 | 0.058 | AB |
| DES_z | -10.39 | 1.69 | AB | ||
| PanSTARRS_y | 59.31 | 8.32 | 19.467 | 0.152 | AB |
| RA, DEC (J2000): | 3h38m52.07s, -26d20m15.84s |
| semi major axis, semi minor axis (arcsec): | 53.37, 38.12 |
| angle (degrees, anti-clockwise from east): | -167.04 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 509.42 | 9.04 | 17.132 | 0.019 | AB |
| GALEX_NUV | 988.94 | 15.41 | 16.412 | 0.017 | AB |
| PanSTARRS_g | 130749.57 | 48.65 | 11.109 | 0.000 | AB |
| PanSTARRS_i | 364808.03 | 121.64 | 9.995 | 0.000 | AB |
| PanSTARRS_z | 492394.83 | 130.27 | 9.669 | 0.000 | AB |
| DES_z | 440938.58 | 191.55 | 9.789 | 0.000 | AB |
| PanSTARRS_y | 588149.46 | 226.89 | 9.476 | 0.000 | AB |
| WISE_W1 | 358301.08 | 5041.91 | 7.315 | 0.015 | Vega |
| WISE_W2 | 192315.06 | 3080.53 | 7.351 | 0.017 | Vega |
| WISE_W3 | 61332.42 | 4165.04 | 6.757 | 0.074 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.333 | 7.854 | 8.106 |
| {\rm log}_{10}({\rm SFR}) | -1.579 | -1.148 | -0.743 |
| {\rm log}_{10}({\rm sSFR}) | -9.646 | -8.960 | -8.058 |
| {\rm stellar\ age} | 0.785 | 6.214 | 8.150 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.803 | -0.107 | 0.118 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.412 | -0.888 | -0.035 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.419 | 0.851 | 1.317 |
| \delta | -0.416 | -0.033 | 0.253 |
| \tau_1/\tau_2 | 0.877 | 1.298 | 1.698 |
| Q_{PAH} | 0.681 | 2.471 | 5.044 |
| U_{min} | 3.433 | 9.038 | 16.934 |
| {\rm log}_{10}(\gamma_e)\, | -3.269 | -1.834 | -0.415 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.371 | -1.002 | -0.138 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.042 | 1.576 | 2.000 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.620 | -1.128 | -0.803 |
| 0.03-0.10 Gyr | -1.997 | -1.222 | -0.666 |
| 0.10-0.33 Gyr | -3.895 | -2.320 | -1.672 |
| 0.33-1.10 Gyr | -4.924 | -2.532 | -1.916 |
| 1.10-3.64 Gyr | -4.959 | -2.454 | -1.942 |
| 3.64-12.08 Gyr | -4.544 | -2.277 | -1.815 |
| 12.08-13.43 Gyr | -4.322 | -2.234 | -1.479 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 12.174 | 12.208 | 12.236 |
| {\rm log}_{10}({\rm SFR}) | -0.536 | -0.070 | 0.292 |
| {\rm log}_{10}({\rm sSFR}) | -12.750 | -12.291 | -11.911 |
| {\rm stellar\ age} | 7.997 | 8.751 | 10.055 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.295 | -0.148 | -0.042 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.402 | -0.734 | -0.130 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.151 | 0.235 | 0.350 |
| \delta | -0.750 | -0.426 | -0.068 |
| \tau_1/\tau_2 | 0.444 | 0.838 | 1.253 |
| Q_{PAH} | 0.051 | 0.168 | 0.373 |
| U_{min} | 4.298 | 9.966 | 17.163 |
| {\rm log}_{10}(\gamma_e)\, | -2.446 | -1.654 | -1.184 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.813 | -4.280 | -3.493 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.012 | 1.580 | 1.963 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.480 | 0.016 | 0.360 |
| 0.03-0.10 Gyr | -0.927 | -0.181 | 0.305 |
| 0.10-0.33 Gyr | -1.429 | -0.374 | 0.221 |
| 0.33-1.10 Gyr | -1.660 | -0.382 | 0.509 |
| 1.10-3.64 Gyr | -1.024 | 0.398 | 1.595 |
| 3.64-12.08 Gyr | 2.232 | 2.394 | 2.475 |
| 12.08-13.43 Gyr | 2.065 | 2.610 | 2.997 |