| Name: | AT2025mel |
| Right ascension: | 13h37m56.36s |
| Declination: | 3d46m41.14s |
| Discovery Date: | May 18, 2025, 5:48 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.021 |
| Name: | 2025mel |
| Right ascension: | 13h37m56.35s |
| Declination: | 3d46m57.33s |
| Redshift: | 0.166954 |
| Photometric Redshift: | 0.169 |
| 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 | 16.92 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.56 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 7.23 |
| Validate global photometry | processed | 17.85 |
| Global host SED inference | processed | 398.81 |
| Local aperture photometry | processed | 7.19 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 13h37m56.34s, 3d46m57.45s |
| semi major axis, semi minor axis (arcsec): | 4.5, 3.12 |
| angle (degrees, anti-clockwise from east): | -115.05 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 2.61 | 0.45 | 22.860 | 0.186 | AB |
| SDSS_u | 5.62 | 2.81 | 22.026 | 0.542 | AB |
| SDSS_g | 42.07 | 2.19 | 19.840 | 0.057 | AB |
| DES_g | 46.87 | 0.44 | 19.723 | 0.010 | AB |
| PanSTARRS_g | 47.76 | 0.91 | 19.702 | 0.021 | AB |
| SDSS_r | 99.3 | 3.06 | 18.908 | 0.033 | AB |
| PanSTARRS_r | 106.26 | 1.89 | 18.834 | 0.019 | AB |
| DES_r | 113.05 | 1.05 | 18.767 | 0.010 | AB |
| SDSS_i | 166.11 | 4.4 | 18.349 | 0.029 | AB |
| PanSTARRS_i | 152.66 | 1.27 | 18.441 | 0.009 | AB |
| PanSTARRS_z | 187.95 | 2.0 | 18.215 | 0.012 | AB |
| SDSS_z | 222.4 | 9.24 | 18.032 | 0.045 | AB |
| DES_z | 215.26 | 2.85 | 18.068 | 0.014 | AB |
| PanSTARRS_y | 228.71 | 4.93 | 18.002 | 0.023 | AB |
| WISE_W1 | 131.26 | 8.33 | 15.906 | 0.069 | Vega |
| WISE_W2 | 84.63 | 12.5 | 15.742 | 0.160 | Vega |
| WISE_W3 | 117.86 | 43.93 | 13.548 | 0.405 | Vega |
| WISE_W4 | -394.93 | 307.91 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.366 | 10.420 | 10.498 |
| {\rm log}_{10}({\rm SFR}) | -0.470 | -0.014 | 0.408 |
| {\rm log}_{10}({\rm sSFR}) | -10.918 | -10.445 | -9.995 |
| {\rm stellar\ age} | 6.169 | 6.861 | 8.478 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.069 | -0.761 | -0.559 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.608 | -0.526 | 0.196 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.293 | 0.430 | 0.595 |
| \delta | -0.816 | -0.600 | -0.367 |
| \tau_1/\tau_2 | 0.715 | 1.086 | 1.463 |
| Q_{PAH} | 1.339 | 3.153 | 5.006 |
| U_{min} | 2.788 | 8.200 | 15.008 |
| {\rm log}_{10}(\gamma_e)\, | -2.483 | -1.458 | -0.538 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.189 | -2.993 | -1.817 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.518 | 1.909 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.607 | -0.181 | 0.103 |
| 0.03-0.10 Gyr | -0.507 | 0.034 | 0.507 |
| 0.10-0.32 Gyr | -0.462 | 0.067 | 0.442 |
| 0.32-1.02 Gyr | -0.636 | -0.025 | 0.317 |
| 1.02-3.28 Gyr | -0.405 | 0.213 | 0.502 |
| 3.28-10.50 Gyr | 0.405 | 0.619 | 0.731 |
| 10.50-11.67 Gyr | 0.152 | 0.722 | 1.329 |