| Name: | AT2025yc |
| Right ascension: | 2h09m41.37s |
| Declination: | -4d03m54.50s |
| Discovery Date: | Jan. 20, 2025, 5:43 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.021 |
| Name: | 2025yc |
| Right ascension: | 2h09m41.32s |
| Declination: | -4d03m52.88s |
| Redshift: | None |
| Photometric Redshift: | 0.185 |
| 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 | 0.07 |
| Host match | processed | 1.73 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.6 |
| Global aperture photometry | processed | 6.54 |
| Validate global photometry | processed | 17.53 |
| Global host SED inference | processed | 1343.59 |
| Local aperture photometry | processed | 6.32 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 2h09m41.21s, -4d03m52.04s |
| semi major axis, semi minor axis (arcsec): | 7.15, 3.4 |
| angle (degrees, anti-clockwise from east): | -63.34 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.47 | 1.22 | 22.273 | 0.295 | AB |
| GALEX_NUV | 3.66 | 0.3 | 22.490 | 0.090 | AB |
| SDSS_u | 38.28 | 5.52 | 19.942 | 0.156 | AB |
| SDSS_g | 95.62 | 2.93 | 18.949 | 0.033 | AB |
| DES_g | 96.92 | 0.38 | 18.934 | 0.004 | AB |
| PanSTARRS_g | 100.53 | 1.03 | 18.894 | 0.011 | AB |
| SDSS_r | 248.15 | 4.7 | 17.913 | 0.021 | AB |
| PanSTARRS_r | 248.91 | 1.37 | 17.910 | 0.006 | AB |
| DES_r | 257.54 | 0.61 | 17.873 | 0.003 | AB |
| SDSS_i | 367.56 | 6.05 | 17.487 | 0.018 | AB |
| PanSTARRS_i | 376.19 | 1.31 | 17.461 | 0.004 | AB |
| PanSTARRS_z | 431.9 | 2.99 | 17.312 | 0.008 | AB |
| SDSS_z | 476.36 | 19.27 | 17.205 | 0.044 | AB |
| DES_z | 460.32 | 2.45 | 17.242 | 0.006 | AB |
| 2MASS_J | 492.09 | 161.28 | 16.275 | 0.356 | Vega |
| 2MASS_H | 379.18 | 289.36 | 16.085 | 0.829 | Vega |
| 2MASS_K | 297.73 | 277.05 | 15.878 | 1.010 | Vega |
| WISE_W1 | 284.54 | 13.36 | 15.066 | 0.051 | Vega |
| WISE_W2 | 168.8 | 17.73 | 14.993 | 0.114 | Vega |
| WISE_W3 | 280.19 | 75.05 | 12.607 | 0.291 | Vega |
| WISE_W4 | 975.55 | 381.67 | 9.807 | 0.425 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.923 | 11.025 | 11.060 |
| {\rm log}_{10}({\rm SFR}) | -0.492 | 0.005 | 0.420 |
| {\rm log}_{10}({\rm sSFR}) | -11.483 | -10.997 | -10.554 |
| {\rm stellar\ age} | 7.842 | 10.830 | 10.886 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.263 | -1.054 | -0.865 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.380 | -0.400 | -0.032 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.217 | 0.282 | 0.373 |
| \delta | -0.934 | -0.798 | -0.610 |
| \tau_1/\tau_2 | 0.565 | 1.094 | 1.591 |
| Q_{PAH} | 0.231 | 0.806 | 2.303 |
| U_{min} | 3.781 | 9.728 | 17.916 |
| {\rm log}_{10}(\gamma_e)\, | -3.414 | -2.476 | -1.116 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.405 | -3.339 | -2.420 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.016 | 1.500 | 1.928 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.006 | 0.442 | 0.804 |
| 0.03-0.10 Gyr | -3.590 | -1.867 | -0.081 |
| 0.10-0.32 Gyr | -6.073 | -3.661 | -0.906 |
| 0.32-1.02 Gyr | -7.050 | -4.182 | -1.057 |
| 1.02-3.24 Gyr | -4.883 | -2.861 | -0.636 |
| 3.24-10.32 Gyr | -2.027 | -0.561 | 1.153 |
| 10.32-11.47 Gyr | 1.545 | 2.214 | 2.255 |