| Name: | AT2025ttm |
| Right ascension: | 15h56m22.05s |
| Declination: | -29d59m09.20s |
| Discovery Date: | Aug. 13, 2025, 1:48 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.123 |
| Name: | 722825 |
| Right ascension: | 15h56m21.97s |
| Declination: | -29d59m11.74s |
| Redshift: | 0.045852 |
| Photometric Redshift: | None |
| 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 |
GALEX_NUV GALEX_FUV 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 | 31.16 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.27 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 3.65 |
| Validate global photometry | processed | 9.62 |
| Global host SED inference | processed | 421.47 |
| Local aperture photometry | processed | 3.98 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 537.64 |
| RA, DEC (J2000): | 15h56m22.05s, -29d59m09.20s |
| semi major axis, semi minor axis (arcsec): | 2.22, 2.22 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 116.73 | 0.76 | 18.732 | 0.007 | AB |
| PanSTARRS_r | 270.03 | 0.97 | 17.821 | 0.004 | AB |
| PanSTARRS_i | 444.36 | 1.35 | 17.281 | 0.003 | AB |
| PanSTARRS_z | 580.02 | 2.16 | 16.991 | 0.004 | AB |
| PanSTARRS_y | 696.23 | 4.46 | 16.793 | 0.007 | AB |
| RA, DEC (J2000): | 15h56m21.96s, -29d59m11.10s |
| semi major axis, semi minor axis (arcsec): | 12.44, 6.3 |
| angle (degrees, anti-clockwise from east): | -70.19 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 609.45 | 2.92 | 16.938 | 0.005 | AB |
| PanSTARRS_r | 1463.13 | 3.67 | 15.987 | 0.003 | AB |
| PanSTARRS_i | 2388.55 | 5.11 | 15.455 | 0.002 | AB |
| PanSTARRS_z | 3239.4 | 8.23 | 15.124 | 0.003 | AB |
| PanSTARRS_y | 3897.45 | 17.55 | 14.923 | 0.005 | AB |
| 2MASS_J | 5612.31 | 229.88 | 13.632 | 0.044 | Vega |
| 2MASS_H | 8309.37 | 372.77 | 12.733 | 0.049 | Vega |
| 2MASS_K | 6883.56 | 400.42 | 12.468 | 0.063 | Vega |
| WISE_W1 | 3134.87 | 105.15 | 12.460 | 0.036 | Vega |
| WISE_W2 | 1790.91 | 82.36 | 12.428 | 0.050 | Vega |
| WISE_W3 | 1803.96 | 133.22 | 10.585 | 0.080 | Vega |
| WISE_W4 | 1401.99 | 665.51 | 9.413 | 0.515 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.806 | 9.959 | 10.134 |
| {\rm log}_{10}({\rm SFR}) | -4.064 | -1.298 | -0.324 |
| {\rm log}_{10}({\rm sSFR}) | -14.565 | -11.365 | -10.253 |
| {\rm stellar\ age} | 6.262 | 8.223 | 12.169 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.689 | -1.220 | -0.734 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.686 | -0.870 | 0.072 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.599 | 1.061 | 1.415 |
| \delta | -0.677 | -0.367 | 0.117 |
| \tau_1/\tau_2 | 0.561 | 0.986 | 1.396 |
| Q_{PAH} | 0.448 | 2.419 | 4.880 |
| U_{min} | 2.948 | 8.645 | 16.509 |
| {\rm log}_{10}(\gamma_e)\, | -3.435 | -2.314 | -1.004 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.086 | -2.209 | -0.596 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.982 | 1.426 | 1.954 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.638 | -1.613 | -0.648 |
| 0.03-0.10 Gyr | -5.062 | -1.453 | -0.264 |
| 0.10-0.33 Gyr | -4.620 | -1.427 | -0.169 |
| 0.33-1.09 Gyr | -4.339 | -1.485 | -0.293 |
| 1.09-3.59 Gyr | -3.533 | -1.049 | -0.044 |
| 3.59-11.83 Gyr | -1.692 | -0.073 | 0.231 |
| 11.83-13.14 Gyr | -0.816 | 0.330 | 1.169 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.647 | 10.706 | 10.813 |
| {\rm log}_{10}({\rm SFR}) | -2.962 | -1.261 | -0.507 |
| {\rm log}_{10}({\rm sSFR}) | -13.798 | -11.963 | -11.174 |
| {\rm stellar\ age} | 7.787 | 9.427 | 12.440 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.621 | -0.426 | -0.283 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.589 | -0.735 | 0.141 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.366 | 0.486 | 0.627 |
| \delta | -0.710 | -0.435 | -0.184 |
| \tau_1/\tau_2 | 0.533 | 0.905 | 1.296 |
| Q_{PAH} | 0.475 | 1.158 | 2.208 |
| U_{min} | 2.116 | 6.782 | 14.582 |
| {\rm log}_{10}(\gamma_e)\, | -3.460 | -2.528 | -1.512 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.476 | -3.681 | -2.721 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.036 | 1.529 | 1.915 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.804 | -1.490 | -0.676 |
| 0.03-0.10 Gyr | -3.615 | -1.326 | -0.440 |
| 0.10-0.33 Gyr | -4.330 | -1.285 | -0.338 |
| 0.33-1.09 Gyr | -4.322 | -1.232 | -0.289 |
| 1.09-3.59 Gyr | -3.196 | -0.802 | 0.278 |
| 3.59-11.83 Gyr | -1.192 | 0.730 | 0.932 |
| 11.83-13.14 Gyr | 0.630 | 1.422 | 1.937 |