| Name: | AT2025dhb |
| Right ascension: | 4h37m40.18s |
| Declination: | -22d14m37.58s |
| Discovery Date: | Feb. 6, 2025, 2:20 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.045 |
| Name: | 2025dhb |
| Right ascension: | 4h37m40.14s |
| Declination: | -22d14m38.06s |
| Redshift: | 0.067523 |
| Photometric Redshift: | 0.058 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 10.71 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.58 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 6.0 |
| Validate global photometry | processed | 13.4 |
| Global host SED inference | processed | 426.85 |
| Local aperture photometry | processed | 5.27 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 555.5 |
| RA, DEC (J2000): | 4h37m40.18s, -22d14m37.58s |
| semi major axis, semi minor axis (arcsec): | 1.55, 1.55 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 192.78 | 0.51 | 18.187 | 0.003 | AB |
| PanSTARRS_g | 205.78 | 0.53 | 18.117 | 0.003 | AB |
| PanSTARRS_r | 404.96 | 0.62 | 17.381 | 0.002 | AB |
| DES_r | 463.02 | 0.82 | 17.236 | 0.002 | AB |
| PanSTARRS_i | 568.94 | 0.64 | 17.012 | 0.001 | AB |
| PanSTARRS_z | 742.78 | 1.45 | 16.723 | 0.002 | AB |
| DES_z | 828.75 | 3.69 | 16.604 | 0.005 | AB |
| PanSTARRS_y | 816.78 | 2.91 | 16.620 | 0.004 | AB |
| RA, DEC (J2000): | 4h37m40.13s, -22d14m38.01s |
| semi major axis, semi minor axis (arcsec): | 7.13, 5.49 |
| angle (degrees, anti-clockwise from east): | -102.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 21.97 | 4.08 | 20.545 | 0.202 | AB |
| GALEX_NUV | 24.74 | 3.49 | 20.417 | 0.153 | AB |
| DES_g | 537.51 | 0.89 | 17.074 | 0.002 | AB |
| PanSTARRS_g | 553.1 | 1.76 | 17.043 | 0.003 | AB |
| PanSTARRS_r | 1094.24 | 1.99 | 16.302 | 0.002 | AB |
| DES_r | 1187.08 | 1.35 | 16.214 | 0.001 | AB |
| PanSTARRS_i | 1555.93 | 2.19 | 15.920 | 0.002 | AB |
| PanSTARRS_z | 1969.9 | 5.12 | 15.664 | 0.003 | AB |
| DES_z | 2094.99 | 5.98 | 15.597 | 0.003 | AB |
| PanSTARRS_y | 2324.13 | 11.01 | 15.484 | 0.005 | AB |
| 2MASS_J | 3046.34 | 185.68 | 14.296 | 0.066 | Vega |
| 2MASS_H | 3967.9 | 274.93 | 13.536 | 0.075 | Vega |
| 2MASS_K | 3774.93 | 358.27 | 13.120 | 0.103 | Vega |
| WISE_W1 | 1701.15 | 23.4 | 13.124 | 0.015 | Vega |
| WISE_W2 | 1136.64 | 28.4 | 12.922 | 0.027 | Vega |
| WISE_W3 | 2138.07 | 104.46 | 10.401 | 0.053 | Vega |
| WISE_W4 | 3944.21 | 825.79 | 8.290 | 0.227 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.109 | 10.236 | 10.359 |
| {\rm log}_{10}({\rm SFR}) | -2.557 | -0.997 | -0.093 |
| {\rm log}_{10}({\rm sSFR}) | -12.898 | -11.308 | -10.258 |
| {\rm stellar\ age} | 5.877 | 7.574 | 10.845 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.343 | -0.826 | -0.547 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.802 | -1.216 | 0.033 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.306 | 0.564 | 0.955 |
| \delta | -0.816 | -0.498 | 0.028 |
| \tau_1/\tau_2 | 0.615 | 0.998 | 1.372 |
| Q_{PAH} | 1.138 | 3.561 | 5.955 |
| U_{min} | 2.848 | 8.223 | 16.195 |
| {\rm log}_{10}(\gamma_e)\, | -3.212 | -1.842 | -0.492 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.126 | -2.466 | -0.607 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.028 | 1.539 | 1.965 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.017 | -1.156 | -0.423 |
| 0.03-0.10 Gyr | -3.313 | -1.098 | -0.032 |
| 0.10-0.33 Gyr | -2.955 | -0.778 | 0.146 |
| 0.33-1.08 Gyr | -2.937 | -0.573 | 0.294 |
| 1.08-3.53 Gyr | -2.271 | -0.177 | 0.390 |
| 3.53-11.57 Gyr | -0.530 | 0.289 | 0.530 |
| 11.57-12.86 Gyr | -0.384 | 0.456 | 1.365 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.683 | 10.726 | 10.801 |
| {\rm log}_{10}({\rm SFR}) | -0.742 | -0.434 | -0.107 |
| {\rm log}_{10}({\rm sSFR}) | -11.485 | -11.172 | -10.832 |
| {\rm stellar\ age} | 7.664 | 8.654 | 11.457 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.506 | -0.323 | -0.158 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.645 | -0.137 | 0.353 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.100 | 0.185 | 0.298 |
| \delta | -0.364 | -0.010 | 0.243 |
| \tau_1/\tau_2 | 0.551 | 0.952 | 1.410 |
| Q_{PAH} | 1.009 | 2.601 | 4.600 |
| U_{min} | 2.240 | 7.313 | 14.901 |
| {\rm log}_{10}(\gamma_e)\, | -2.909 | -1.600 | -0.716 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.290 | -1.639 | -1.298 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.080 | 1.469 | 1.792 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.638 | -0.358 | -0.146 |
| 0.03-0.10 Gyr | -1.222 | -0.496 | -0.040 |
| 0.10-0.33 Gyr | -1.557 | -0.640 | -0.153 |
| 0.33-1.08 Gyr | -1.628 | -0.686 | -0.190 |
| 1.08-3.53 Gyr | -1.365 | -0.309 | 0.325 |
| 3.53-11.57 Gyr | 0.210 | 0.869 | 0.977 |
| 11.57-12.86 Gyr | 0.717 | 1.291 | 1.876 |