| Name: | AT2025ceh |
| Right ascension: | 8h00m51.12s |
| Declination: | 44d43m18.49s |
| Discovery Date: | Feb. 20, 2025, 8:27 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.031 |
| Name: | 2025ceh |
| Right ascension: | 8h00m51.39s |
| Declination: | 44d43m18.75s |
| Redshift: | None |
| Photometric Redshift: | 0.199 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 14.0 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 2.08 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.59 |
| Global aperture photometry | processed | 4.33 |
| Validate global photometry | processed | 13.9 |
| Global host SED inference | processed | 393.76 |
| Local aperture photometry | processed | 4.33 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 8h00m51.38s, 44d43m18.83s |
| semi major axis, semi minor axis (arcsec): | 5.39, 4.3 |
| angle (degrees, anti-clockwise from east): | -14.52 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 10.23 | 0.91 | 21.375 | 0.096 | AB |
| GALEX_NUV | 16.25 | 0.79 | 20.873 | 0.053 | AB |
| SDSS_u | 17.37 | 4.28 | 20.800 | 0.267 | AB |
| SDSS_g | 59.2 | 2.62 | 19.469 | 0.048 | AB |
| PanSTARRS_g | 70.81 | 1.33 | 19.275 | 0.020 | AB |
| SDSS_r | 126.54 | 4.7 | 18.644 | 0.040 | AB |
| PanSTARRS_r | 124.27 | 1.3 | 18.664 | 0.011 | AB |
| SDSS_i | 159.05 | 5.21 | 18.396 | 0.036 | AB |
| PanSTARRS_i | 164.3 | 1.17 | 18.361 | 0.008 | AB |
| PanSTARRS_z | 205.1 | 3.24 | 18.120 | 0.017 | AB |
| SDSS_z | 176.82 | 14.21 | 18.281 | 0.087 | AB |
| PanSTARRS_y | 240.26 | 8.81 | 17.948 | 0.040 | AB |
| 2MASS_J | 256.66 | 170.34 | 16.982 | 0.721 | Vega |
| 2MASS_H | 107.68 | 221.15 | 17.452 | 2.230 | Vega |
| 2MASS_K | 416.67 | 250.87 | 15.513 | 0.654 | Vega |
| WISE_W1 | 169.16 | 13.23 | 15.630 | 0.085 | Vega |
| WISE_W2 | 148.4 | 19.78 | 15.132 | 0.145 | Vega |
| WISE_W3 | 442.83 | 99.05 | 12.110 | 0.243 | Vega |
| WISE_W4 | -24.52 | 516.15 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.415 | 10.487 | 10.575 |
| {\rm log}_{10}({\rm SFR}) | 0.618 | 0.915 | 1.191 |
| {\rm log}_{10}({\rm sSFR}) | -9.888 | -9.561 | -9.288 |
| {\rm stellar\ age} | 5.271 | 6.164 | 7.689 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.741 | -0.415 | -0.158 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.588 | -0.582 | 0.205 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.134 | 0.254 | 0.466 |
| \delta | -0.316 | 0.049 | 0.283 |
| \tau_1/\tau_2 | 0.636 | 1.024 | 1.418 |
| Q_{PAH} | 1.107 | 2.824 | 4.866 |
| U_{min} | 2.899 | 8.395 | 15.864 |
| {\rm log}_{10}(\gamma_e)\, | -2.577 | -1.384 | -0.463 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.772 | -2.168 | -1.284 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.999 | 1.401 | 1.869 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.540 | -0.533 | -0.060 |
| 0.03-0.10 Gyr | 0.764 | 1.073 | 1.349 |
| 0.10-0.32 Gyr | 0.129 | 0.717 | 1.079 |
| 0.32-1.01 Gyr | -0.236 | 0.405 | 0.676 |
| 1.01-3.21 Gyr | -0.205 | 0.420 | 0.667 |
| 3.21-10.19 Gyr | 0.274 | 0.616 | 0.761 |
| 10.19-11.32 Gyr | 0.184 | 0.744 | 1.396 |