| Name: | AT2025chr |
| Right ascension: | 7h41m18.79s |
| Declination: | 3d59m14.19s |
| Discovery Date: | Feb. 21, 2025, 5:33 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.047 |
| Name: | 2025chr |
| Right ascension: | 7h41m18.50s |
| Declination: | 3d59m11.12s |
| Redshift: | 0.040271 |
| Photometric Redshift: | 0.056 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_NUV GALEX_FUV 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 | 2.29 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 3.39 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 3.48 |
| Validate global photometry | processed | 9.5 |
| Global host SED inference | processed | 471.32 |
| Local aperture photometry | processed | 3.3 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 505.8 |
| RA, DEC (J2000): | 7h41m18.79s, 3d59m14.19s |
| semi major axis, semi minor axis (arcsec): | 2.51, 2.51 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 104.87 | 0.7 | 18.848 | 0.007 | AB |
| PanSTARRS_r | 192.87 | 1.07 | 18.187 | 0.006 | AB |
| PanSTARRS_i | 278.22 | 1.41 | 17.789 | 0.005 | AB |
| PanSTARRS_z | 308.72 | 1.94 | 17.676 | 0.007 | AB |
| PanSTARRS_y | 384.04 | 6.35 | 17.439 | 0.018 | AB |
| RA, DEC (J2000): | 7h41m18.49s, 3d59m11.04s |
| semi major axis, semi minor axis (arcsec): | 16.03, 15.36 |
| angle (degrees, anti-clockwise from east): | -96.78 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 1917.96 | 4.21 | 15.693 | 0.002 | AB |
| PanSTARRS_r | 3487.23 | 6.47 | 15.044 | 0.002 | AB |
| PanSTARRS_i | 4981.18 | 8.33 | 14.657 | 0.002 | AB |
| PanSTARRS_z | 5748.19 | 11.73 | 14.501 | 0.002 | AB |
| PanSTARRS_y | 6691.77 | 38.28 | 14.336 | 0.006 | AB |
| 2MASS_J | 8620.69 | 489.59 | 13.166 | 0.062 | Vega |
| 2MASS_H | 10889.84 | 835.81 | 12.440 | 0.083 | Vega |
| 2MASS_K | 8041.07 | 825.99 | 12.299 | 0.112 | Vega |
| WISE_W1 | 4418.97 | 57.84 | 12.088 | 0.014 | Vega |
| WISE_W2 | 2512.37 | 73.3 | 12.061 | 0.032 | Vega |
| WISE_W3 | 6046.97 | 231.26 | 9.272 | 0.042 | Vega |
| WISE_W4 | 5881.75 | 1557.85 | 7.856 | 0.288 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.389 | 9.498 | 9.630 |
| {\rm log}_{10}({\rm SFR}) | -1.448 | -0.733 | -0.179 |
| {\rm log}_{10}({\rm sSFR}) | -10.965 | -10.236 | -9.643 |
| {\rm stellar\ age} | 6.776 | 8.350 | 11.629 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.688 | -1.174 | -0.671 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.848 | 0.238 | 0.410 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.278 | 0.851 | 1.243 |
| \delta | -0.434 | -0.031 | 0.262 |
| \tau_1/\tau_2 | 0.568 | 0.939 | 1.319 |
| Q_{PAH} | 0.484 | 1.753 | 3.730 |
| U_{min} | 2.785 | 7.613 | 14.914 |
| {\rm log}_{10}(\gamma_e)\, | -3.434 | -2.421 | -0.986 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.180 | -1.857 | -0.332 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.968 | 1.327 | 1.797 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.584 | -0.919 | -0.456 |
| 0.03-0.10 Gyr | -1.600 | -0.714 | -0.085 |
| 0.10-0.33 Gyr | -2.236 | -1.081 | -0.391 |
| 0.33-1.09 Gyr | -2.714 | -1.324 | -0.576 |
| 1.09-3.60 Gyr | -2.628 | -1.156 | -0.482 |
| 3.60-11.90 Gyr | -1.152 | -0.466 | -0.265 |
| 11.90-13.22 Gyr | -0.686 | -0.046 | 0.628 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.588 | 10.722 | 10.846 |
| {\rm log}_{10}({\rm SFR}) | -4.826 | -1.851 | -0.812 |
| {\rm log}_{10}({\rm sSFR}) | -15.580 | -12.622 | -11.555 |
| {\rm stellar\ age} | 6.366 | 7.749 | 10.801 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.504 | -0.962 | -0.604 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.497 | -0.721 | 0.058 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.240 | 0.487 | 0.745 |
| \delta | -0.105 | 0.140 | 0.304 |
| \tau_1/\tau_2 | 0.439 | 0.911 | 1.369 |
| Q_{PAH} | 1.012 | 2.243 | 4.843 |
| U_{min} | 3.514 | 9.606 | 18.053 |
| {\rm log}_{10}(\gamma_e)\, | -2.981 | -1.949 | -1.167 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.186 | -3.188 | -2.259 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.130 | 1.635 | 1.975 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -6.128 | -2.468 | -0.847 |
| 0.03-0.10 Gyr | -5.578 | -2.489 | -0.826 |
| 0.10-0.33 Gyr | -5.527 | -2.705 | -0.816 |
| 0.33-1.09 Gyr | -3.806 | -1.877 | -0.257 |
| 1.09-3.60 Gyr | -2.251 | 0.225 | 0.983 |
| 3.60-11.90 Gyr | -0.546 | 0.851 | 1.061 |
| 11.90-13.22 Gyr | -1.686 | 0.665 | 1.787 |