| Name: | AT2026mtm |
| Right ascension: | 11h21m54.01s |
| Declination: | 43d43m07.17s |
| Discovery Date: | May 8, 2026, 4:42 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.020 |
| Name: | J112154.01+434307.17 |
| Object ID: | 9907735954720203 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 11h21m54.01s |
| Declination: | 43d43m07.17s |
| Redshift: | None |
| Photometric Redshift: | 0.132 |
| Downloadable | 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 | 17.85 |
| Transient MWEBV | processed | 0.14 |
| Host match | processed | 5.68 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.34 |
| Validate global photometry | processed | 15.99 |
| Global host SED inference | processed | 414.98 |
| Local aperture photometry | processed | 4.74 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.424 | 9.592 | 9.735 |
| {\rm log}_{10}({\rm SFR}) | -0.384 | 0.042 | 0.431 |
| {\rm log}_{10}({\rm sSFR}) | -10.010 | -9.576 | -9.081 |
| {\rm stellar\ age} | 2.439 | 4.726 | 6.207 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.467 | -0.849 | -0.255 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.656 | -1.016 | 0.030 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.135 | 0.288 | 0.469 |
| \delta | -0.605 | -0.206 | 0.124 |
| \tau_1/\tau_2 | 0.696 | 1.087 | 1.459 |
| Q_{PAH} | 0.868 | 2.619 | 4.813 |
| U_{min} | 2.816 | 7.940 | 14.989 |
| {\rm log}_{10}(\gamma_e)\, | -2.655 | -1.485 | -0.580 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.944 | -2.187 | -1.054 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.047 | 1.444 | 1.888 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.762 | -0.381 | -0.086 |
| 0.03-0.10 Gyr | -0.385 | 0.138 | 0.570 |
| 0.10-0.32 Gyr | -0.042 | 0.319 | 0.639 |
| 0.32-1.04 Gyr | -0.505 | 0.009 | 0.293 |
| 1.04-3.37 Gyr | -0.919 | -0.309 | -0.041 |
| 3.37-10.87 Gyr | -1.157 | -0.468 | -0.157 |
| 10.87-12.08 Gyr | -1.330 | -0.489 | 0.046 |
Data not available
| RA, DEC (J2000): | 11h21m54.01s, 43d43m07.50s |
| semi major axis, semi minor axis (arcsec): | 4.19, 3.2 |
| angle (degrees, anti-clockwise from east): | -50.62 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.52 | 2.91 | 21.574 | 0.371 | AB |
| GALEX_NUV | 12.35 | 2.37 | 21.171 | 0.208 | AB |
| SDSS_u | 23.07 | 2.4 | 20.492 | 0.113 | AB |
| SDSS_g | 55.73 | 2.11 | 19.535 | 0.041 | AB |
| PanSTARRS_g | 55.55 | 0.86 | 19.538 | 0.017 | AB |
| SDSS_r | 78.17 | 2.73 | 19.167 | 0.038 | AB |
| PanSTARRS_r | 80.93 | 1.01 | 19.130 | 0.014 | AB |
| SDSS_i | 102.89 | 3.84 | 18.869 | 0.040 | AB |
| PanSTARRS_i | 99.15 | 1.02 | 18.909 | 0.011 | AB |
| PanSTARRS_z | 102.87 | 2.48 | 18.869 | 0.026 | AB |
| SDSS_z | 119.94 | 10.53 | 18.703 | 0.095 | AB |
| PanSTARRS_y | 110.26 | 4.6 | 18.794 | 0.045 | AB |
| 2MASS_J | 215.48 | 104.84 | 17.172 | 0.528 | Vega |
| 2MASS_H | 253.58 | 159.68 | 16.522 | 0.684 | Vega |
| 2MASS_K | -148.51 | 184.68 | Vega | ||
| WISE_W1 | 58.64 | 7.92 | 16.780 | 0.147 | Vega |
| WISE_W2 | 32.05 | 13.43 | 16.796 | 0.455 | Vega |
| WISE_W3 | 81.55 | 46.25 | 13.947 | 0.616 | Vega |
| WISE_W4 | 223.04 | 320.67 | 11.409 | 1.561 | Vega |