| Name: | AT2025ayi |
| Right ascension: | 17h52m04.56s |
| Declination: | 24d24m11.73s |
| Discovery Date: | Feb. 3, 2025, 3:30 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.067 |
| Name: | 2025ayi |
| Right ascension: | 17h52m07.66s |
| Declination: | 24d24m00.00s |
| Redshift: | None |
| Photometric Redshift: | 0.105 |
| Downloaded | 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 DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.3 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 3.74 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.57 |
| Global aperture photometry | processed | 5.06 |
| Validate global photometry | processed | 12.59 |
| Global host SED inference | processed | 410.61 |
| Local aperture photometry | processed | 4.79 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 518.34 |
| RA, DEC (J2000): | 17h52m04.56s, 24d24m11.73s |
| semi major axis, semi minor axis (arcsec): | 1.04, 1.04 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 5.3 | 0.56 | 22.088 | 0.114 | AB |
| PanSTARRS_y | 7.76 | 1.84 | 21.675 | 0.257 | AB |
| RA, DEC (J2000): | 17h52m07.65s, 24d24m00.07s |
| semi major axis, semi minor axis (arcsec): | 7.35, 5.25 |
| angle (degrees, anti-clockwise from east): | -46.59 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 200.11 | 0.85 | 18.147 | 0.005 | AB |
| PanSTARRS_g | 208.87 | 1.72 | 18.100 | 0.009 | AB |
| DES_r | 481.03 | 1.72 | 17.195 | 0.004 | AB |
| PanSTARRS_i | 670.95 | 1.87 | 16.833 | 0.003 | AB |
| PanSTARRS_z | 864.95 | 4.96 | 16.558 | 0.006 | AB |
| DES_z | 906.89 | 6.02 | 16.506 | 0.007 | AB |
| PanSTARRS_y | 1034.76 | 10.6 | 16.363 | 0.011 | AB |
| 2MASS_J | 1587.31 | 184.26 | 15.003 | 0.126 | Vega |
| 2MASS_H | 1947.03 | 291.74 | 14.309 | 0.163 | Vega |
| 2MASS_K | 2206.18 | 285.11 | 13.703 | 0.140 | Vega |
| WISE_W1 | 1311.7 | 27.62 | 13.406 | 0.023 | Vega |
| WISE_W2 | 878.48 | 27.77 | 13.202 | 0.034 | Vega |
| WISE_W3 | 234.19 | 83.99 | 12.802 | 0.389 | Vega |
| WISE_W4 | 623.25 | 545.95 | 10.293 | 0.951 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.549 | 8.168 | 8.600 |
| {\rm log}_{10}({\rm SFR}) | -1.097 | -0.676 | -0.272 |
| {\rm log}_{10}({\rm sSFR}) | -9.524 | -8.755 | -7.967 |
| {\rm stellar\ age} | 0.142 | 3.988 | 7.083 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.473 | -0.716 | -0.086 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.202 | -0.549 | 0.140 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.892 | 1.421 | 1.995 |
| \delta | -0.151 | 0.104 | 0.298 |
| \tau_1/\tau_2 | 0.528 | 0.940 | 1.397 |
| Q_{PAH} | 1.086 | 3.117 | 5.432 |
| U_{min} | 3.143 | 8.793 | 15.880 |
| {\rm log}_{10}(\gamma_e)\, | -3.013 | -1.993 | -0.873 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.010 | -0.712 | 0.159 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.051 | 1.486 | 1.933 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.865 | -0.368 | 0.006 |
| 0.03-0.10 Gyr | -2.847 | -1.209 | -0.405 |
| 0.10-0.32 Gyr | -4.271 | -1.838 | -0.949 |
| 0.32-1.06 Gyr | -5.224 | -2.132 | -1.266 |
| 1.06-3.43 Gyr | -5.480 | -2.243 | -1.391 |
| 3.43-11.15 Gyr | -5.825 | -2.349 | -1.384 |
| 11.15-12.39 Gyr | -5.890 | -2.243 | -1.096 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.644 | 10.772 | 10.882 |
| {\rm log}_{10}({\rm SFR}) | 0.144 | 0.506 | 0.869 |
| {\rm log}_{10}({\rm sSFR}) | -10.651 | -10.257 | -9.808 |
| {\rm stellar\ age} | 4.914 | 6.580 | 7.959 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.683 | -0.361 | -0.123 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.378 | -0.701 | -0.023 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.664 | 0.850 | 1.056 |
| \delta | -0.179 | 0.061 | 0.258 |
| \tau_1/\tau_2 | 0.531 | 0.897 | 1.296 |
| Q_{PAH} | 1.212 | 2.645 | 4.646 |
| U_{min} | 2.451 | 7.004 | 14.113 |
| {\rm log}_{10}(\gamma_e)\, | -3.086 | -2.115 | -1.360 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.729 | -2.484 | -1.696 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.940 | 1.333 | 1.819 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.458 | 0.704 | 0.901 |
| 0.03-0.10 Gyr | -0.418 | 0.365 | 0.877 |
| 0.10-0.32 Gyr | -0.485 | 0.368 | 0.836 |
| 0.32-1.06 Gyr | -0.219 | 0.518 | 0.912 |
| 1.06-3.43 Gyr | 0.323 | 0.835 | 1.132 |
| 3.43-11.15 Gyr | 0.438 | 0.852 | 1.061 |
| 11.15-12.39 Gyr | 0.051 | 0.859 | 1.444 |