| Name: | AT2025aiij |
| Right ascension: | 23h53m47.32s |
| Declination: | -0d51m49.32s |
| Discovery Date: | Dec. 23, 2025, 12:08 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.025 |
| Name: | |
| Right ascension: | 23h53m47.86s |
| Declination: | -0d51m51.02s |
| Redshift: | None |
| Photometric Redshift: | 0.098 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.84 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.52 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 2.74 |
| Global aperture photometry | processed | 8.69 |
| Validate global photometry | processed | 24.35 |
| Global host SED inference | processed | 519.72 |
| Local aperture photometry | processed | 6.49 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 1253.27 |
| RA, DEC (J2000): | 23h53m47.32s, -0d51m49.32s |
| semi major axis, semi minor axis (arcsec): | 1.1, 1.1 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 0.45 | 0.08 | 24.764 | 0.185 | AB |
| PanSTARRS_z | 0.53 | 0.73 | 24.585 | 1.481 | AB |
| DES_z | -0.13 | 0.55 | AB | ||
| PanSTARRS_y | 0.38 | 1.75 | 24.942 | 4.973 | AB |
| RA, DEC (J2000): | 23h53m47.86s, -0d51m50.56s |
| semi major axis, semi minor axis (arcsec): | 11.17, 6.66 |
| angle (degrees, anti-clockwise from east): | -32.54 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.51 | 0.77 | 21.073 | 0.062 | AB |
| GALEX_NUV | 16.29 | 0.59 | 20.870 | 0.039 | AB |
| SDSS_u | 50.25 | 7.49 | 19.647 | 0.162 | AB |
| SDSS_g | 91.99 | 4.09 | 18.991 | 0.048 | AB |
| DES_g | 74.23 | 0.51 | 19.223 | 0.008 | AB |
| PanSTARRS_g | 71.79 | 2.13 | 19.260 | 0.032 | AB |
| SDSS_r | 115.23 | 5.41 | 18.746 | 0.051 | AB |
| PanSTARRS_r | 111.85 | 2.39 | 18.778 | 0.023 | AB |
| DES_r | 110.0 | 0.71 | 18.797 | 0.007 | AB |
| SDSS_i | 133.31 | 8.78 | 18.588 | 0.072 | AB |
| PanSTARRS_i | 135.3 | 2.12 | 18.572 | 0.017 | AB |
| PanSTARRS_z | 148.72 | 5.75 | 18.469 | 0.042 | AB |
| SDSS_z | 117.16 | 26.66 | 18.728 | 0.247 | AB |
| DES_z | 112.34 | 4.93 | 18.774 | 0.048 | AB |
| PanSTARRS_y | 193.95 | 13.65 | 18.181 | 0.076 | AB |
| 2MASS_J | 166.72 | 193.79 | 17.450 | 1.262 | Vega |
| 2MASS_H | -444.11 | 316.42 | Vega | ||
| 2MASS_K | -28.97 | 375.57 | Vega | ||
| WISE_W1 | 58.66 | 12.28 | 16.780 | 0.227 | Vega |
| WISE_W2 | 57.33 | 19.71 | 16.165 | 0.373 | Vega |
| WISE_W3 | 137.19 | 108.3 | 13.383 | 0.857 | Vega |
| WISE_W4 | -151.51 | 570.47 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.122 | 7.347 | 7.711 |
| {\rm log}_{10}({\rm SFR}) | -0.896 | -0.672 | -0.391 |
| {\rm log}_{10}({\rm sSFR}) | -8.125 | -7.962 | -7.960 |
| {\rm stellar\ age} | 0.015 | 0.025 | 2.465 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.420 | -0.026 | 0.127 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.126 | -0.681 | -0.277 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.637 | 2.138 | 2.914 |
| \delta | 0.154 | 0.286 | 0.368 |
| \tau_1/\tau_2 | 0.479 | 0.924 | 1.368 |
| Q_{PAH} | 0.756 | 2.817 | 5.425 |
| U_{min} | 3.538 | 10.081 | 18.508 |
| {\rm log}_{10}(\gamma_e)\, | -3.118 | -1.854 | -0.515 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.360 | -0.159 | 0.251 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.156 | 1.552 | 1.960 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.437 | -0.188 | 0.097 |
| 0.03-0.10 Gyr | -4.351 | -3.082 | -1.398 |
| 0.10-0.33 Gyr | -7.539 | -5.396 | -2.849 |
| 0.33-1.06 Gyr | -9.627 | -6.768 | -3.483 |
| 1.06-3.45 Gyr | -11.133 | -7.431 | -3.840 |
| 3.45-11.23 Gyr | -11.595 | -7.353 | -3.388 |
| 11.23-12.48 Gyr | -12.110 | -6.889 | -2.982 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.251 | 9.438 | 9.643 |
| {\rm log}_{10}({\rm SFR}) | -0.010 | 0.291 | 0.604 |
| {\rm log}_{10}({\rm sSFR}) | -9.554 | -9.178 | -8.711 |
| {\rm stellar\ age} | 4.235 | 5.980 | 7.314 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.454 | -0.652 | -0.186 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.050 | 0.186 | 0.334 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.123 | 0.201 | 0.341 |
| \delta | -0.884 | -0.628 | -0.302 |
| \tau_1/\tau_2 | 0.548 | 0.994 | 1.473 |
| Q_{PAH} | 0.744 | 2.120 | 4.339 |
| U_{min} | 2.566 | 7.682 | 14.623 |
| {\rm log}_{10}(\gamma_e)\, | -2.844 | -1.866 | -0.662 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.158 | -1.761 | -1.048 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.170 | 1.574 | 1.911 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.673 | -0.353 | -0.120 |
| 0.03-0.10 Gyr | 0.096 | 0.423 | 0.746 |
| 0.10-0.33 Gyr | -1.033 | -0.125 | 0.207 |
| 0.33-1.06 Gyr | -1.508 | -0.629 | -0.239 |
| 1.06-3.45 Gyr | -1.165 | -0.571 | -0.282 |
| 3.45-11.23 Gyr | -1.025 | -0.549 | -0.250 |
| 11.23-12.48 Gyr | -1.188 | -0.463 | 0.090 |