| Name: | AT2025erq |
| Right ascension: | 1h59m57.20s |
| Declination: | 24d54m12.28s |
| Discovery Date: | Feb. 23, 2025, 3:21 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.099 |
| Name: | 2025erq |
| Right ascension: | 1h59m56.88s |
| Declination: | 24d54m16.87s |
| Redshift: | 0.106119 |
| Photometric Redshift: | 0.103 |
| 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 | 19.19 |
| Transient MWEBV | processed | 0.17 |
| Host match | processed | 1.64 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 5.59 |
| Validate global photometry | processed | 16.52 |
| Global host SED inference | processed | 455.71 |
| Local aperture photometry | processed | 5.47 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 517.53 |
| RA, DEC (J2000): | 1h59m57.20s, 24d54m12.28s |
| semi major axis, semi minor axis (arcsec): | 1.03, 1.03 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 5.84 | 0.52 | 21.984 | 0.097 | AB |
| PanSTARRS_y | 9.46 | 1.91 | 21.460 | 0.219 | AB |
| RA, DEC (J2000): | 1h59m56.87s, 24d54m17.13s |
| semi major axis, semi minor axis (arcsec): | 8.67, 6.91 |
| angle (degrees, anti-clockwise from east): | -20.29 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 14.86 | 2.89 | 20.970 | 0.211 | AB |
| GALEX_NUV | 19.31 | 2.74 | 20.685 | 0.154 | AB |
| SDSS_u | 96.68 | 6.69 | 18.937 | 0.075 | AB |
| SDSS_g | 265.58 | 4.69 | 17.840 | 0.019 | AB |
| DES_g | 270.45 | 0.76 | 17.820 | 0.003 | AB |
| PanSTARRS_g | 266.34 | 1.7 | 17.836 | 0.007 | AB |
| SDSS_r | 583.51 | 7.2 | 16.985 | 0.013 | AB |
| PanSTARRS_r | 561.63 | 1.83 | 17.026 | 0.004 | AB |
| DES_r | 636.29 | 2.21 | 16.891 | 0.004 | AB |
| SDSS_i | 904.78 | 9.84 | 16.509 | 0.012 | AB |
| PanSTARRS_i | 890.09 | 2.06 | 16.526 | 0.003 | AB |
| PanSTARRS_z | 1136.47 | 5.32 | 16.261 | 0.005 | AB |
| SDSS_z | 1148.13 | 24.88 | 16.250 | 0.024 | AB |
| DES_z | 1225.07 | 7.05 | 16.180 | 0.006 | AB |
| PanSTARRS_y | 1367.18 | 13.78 | 16.060 | 0.011 | AB |
| 2MASS_J | 2094.75 | 196.91 | 14.702 | 0.102 | Vega |
| 2MASS_H | 2244.98 | 317.61 | 14.154 | 0.154 | Vega |
| 2MASS_K | 2687.46 | 379.12 | 13.489 | 0.153 | Vega |
| WISE_W1 | 1135.92 | 21.31 | 13.563 | 0.020 | Vega |
| WISE_W2 | 736.42 | 25.98 | 13.393 | 0.038 | Vega |
| WISE_W3 | 1207.9 | 102.31 | 11.021 | 0.092 | Vega |
| WISE_W4 | 892.23 | 527.85 | 9.904 | 0.642 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.753 | 8.331 | 8.727 |
| {\rm log}_{10}({\rm SFR}) | -1.019 | -0.595 | -0.131 |
| {\rm log}_{10}({\rm sSFR}) | -9.589 | -8.824 | -7.971 |
| {\rm stellar\ age} | 0.118 | 4.666 | 7.356 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.507 | -0.771 | -0.118 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.219 | -0.489 | 0.121 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.843 | 1.407 | 2.252 |
| \delta | -0.157 | 0.140 | 0.329 |
| \tau_1/\tau_2 | 0.473 | 0.894 | 1.365 |
| Q_{PAH} | 0.678 | 2.238 | 5.146 |
| U_{min} | 3.115 | 8.770 | 16.454 |
| {\rm log}_{10}(\gamma_e)\, | -3.083 | -2.102 | -0.734 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.230 | -0.919 | 0.105 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.112 | 1.555 | 1.971 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.873 | -0.273 | 0.213 |
| 0.03-0.10 Gyr | -3.113 | -1.231 | -0.488 |
| 0.10-0.32 Gyr | -5.134 | -1.882 | -0.954 |
| 0.32-1.06 Gyr | -5.890 | -2.146 | -1.280 |
| 1.06-3.43 Gyr | -5.692 | -2.118 | -1.287 |
| 3.43-11.14 Gyr | -5.621 | -2.069 | -1.243 |
| 11.14-12.38 Gyr | -5.813 | -2.054 | -0.914 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.862 | 10.908 | 10.976 |
| {\rm log}_{10}({\rm SFR}) | 0.487 | 0.767 | 1.024 |
| {\rm log}_{10}({\rm sSFR}) | -10.443 | -10.164 | -9.884 |
| {\rm stellar\ age} | 7.465 | 8.754 | 11.247 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.376 | -0.226 | -0.110 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.038 | 0.295 | 0.425 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.167 | 0.238 | 0.353 |
| \delta | -0.839 | -0.585 | -0.282 |
| \tau_1/\tau_2 | 0.566 | 0.951 | 1.355 |
| Q_{PAH} | 0.523 | 1.437 | 2.748 |
| U_{min} | 2.183 | 6.622 | 13.550 |
| {\rm log}_{10}(\gamma_e)\, | -3.313 | -2.257 | -1.529 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.345 | -3.341 | -2.396 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.984 | 1.421 | 1.862 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.164 | 0.388 | 0.566 |
| 0.03-0.10 Gyr | 0.554 | 0.870 | 1.153 |
| 0.10-0.32 Gyr | -1.302 | -0.214 | 0.318 |
| 0.32-1.06 Gyr | -1.977 | -0.524 | -0.017 |
| 1.06-3.43 Gyr | -1.393 | -0.312 | 0.301 |
| 3.43-11.14 Gyr | 0.165 | 1.020 | 1.165 |
| 11.14-12.38 Gyr | 0.927 | 1.622 | 2.090 |