| Name: | AT2025nld |
| Right ascension: | 20h28m26.11s |
| Declination: | -28d56m31.99s |
| Discovery Date: | May 26, 2025, 1:53 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.055 |
| Name: | 2025nld |
| Right ascension: | 20h28m26.48s |
| Declination: | -28d56m30.98s |
| Redshift: | 0.104971 |
| Photometric Redshift: | 0.129 |
| 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 | 3.97 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 2.25 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.73 |
| Global aperture photometry | processed | 4.59 |
| Validate global photometry | processed | 12.24 |
| Global host SED inference | processed | 474.55 |
| Local aperture photometry | processed | 4.14 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | failed | 0.0 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.698 | 10.810 | 10.888 |
| {\rm log}_{10}({\rm SFR}) | -6.786 | -2.751 | -0.653 |
| {\rm log}_{10}({\rm sSFR}) | -17.643 | -13.566 | -11.429 |
| {\rm stellar\ age} | 7.287 | 10.209 | 11.764 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.443 | -0.971 | -0.682 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.563 | -0.837 | -0.038 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.325 | 0.477 | 0.663 |
| \delta | -0.801 | -0.537 | -0.272 |
| \tau_1/\tau_2 | 0.477 | 0.929 | 1.403 |
| Q_{PAH} | 1.527 | 3.409 | 5.310 |
| U_{min} | 3.176 | 10.274 | 18.680 |
| {\rm log}_{10}(\gamma_e)\, | -3.000 | -1.834 | -0.585 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.456 | -3.458 | -2.389 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.042 | 1.609 | 1.975 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -7.939 | -3.505 | -1.023 |
| 0.03-0.10 Gyr | -7.623 | -3.354 | -0.637 |
| 0.10-0.32 Gyr | -6.872 | -3.433 | -0.606 |
| 0.32-1.06 Gyr | -6.278 | -3.154 | -0.575 |
| 1.06-3.43 Gyr | -3.960 | -1.853 | 0.210 |
| 3.43-11.15 Gyr | -1.838 | 0.499 | 1.055 |
| 11.15-12.39 Gyr | -0.095 | 1.787 | 2.045 |
| RA, DEC (J2000): | 20h28m26.11s, -28d56m31.99s |
| 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 |
|---|---|---|---|---|---|
| PanSTARRS_y | 3.08 | 2.57 | 22.679 | 0.907 | AB |
| RA, DEC (J2000): | 20h28m26.47s, -28d56m30.84s |
| semi major axis, semi minor axis (arcsec): | 4.87, 4.44 |
| angle (degrees, anti-clockwise from east): | -35.24 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 5.98 | 2.02 | 21.958 | 0.366 | AB |
| PanSTARRS_g | 179.85 | 1.52 | 18.263 | 0.009 | AB |
| PanSTARRS_r | 423.13 | 1.71 | 17.334 | 0.004 | AB |
| PanSTARRS_i | 626.02 | 1.5 | 16.909 | 0.003 | AB |
| PanSTARRS_z | 828.45 | 4.3 | 16.604 | 0.006 | AB |
| PanSTARRS_y | 925.4 | 11.34 | 16.484 | 0.013 | AB |
| WISE_W2 | 356.43 | 20.96 | 14.181 | 0.064 | Vega |
| WISE_W3 | 64.54 | 115.99 | 14.201 | 1.951 | Vega |
| WISE_W4 | -360.79 | 592.87 | Vega |