| Name: | AT2025qcn |
| Right ascension: | 16h51m40.33s |
| Declination: | 60d58m27.47s |
| Discovery Date: | June 28, 2025, 7:26 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.041 |
| Name: | |
| Right ascension: | 16h51m40.32s |
| Declination: | 60d58m27.82s |
| Redshift: | None |
| Photometric Redshift: | 0.116 |
| 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 | 9.44 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.03 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 3.83 |
| Validate global photometry | processed | 10.65 |
| Global host SED inference | processed | 506.26 |
| Local aperture photometry | processed | 3.98 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 16h51m40.28s, 60d58m27.86s |
| semi major axis, semi minor axis (arcsec): | 2.54, 2.34 |
| angle (degrees, anti-clockwise from east): | -70.89 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.7 | 1.08 | 23.326 | 0.688 | AB |
| GALEX_NUV | 4.16 | 1.36 | 22.351 | 0.353 | AB |
| PanSTARRS_g | 23.14 | 0.57 | 20.489 | 0.027 | AB |
| PanSTARRS_r | 32.81 | 0.64 | 20.110 | 0.021 | AB |
| PanSTARRS_i | 33.56 | 0.8 | 20.085 | 0.026 | AB |
| PanSTARRS_z | 42.61 | 1.82 | 19.826 | 0.046 | AB |
| PanSTARRS_y | 52.41 | 4.29 | 19.601 | 0.089 | AB |
| 2MASS_J | 79.79 | 75.76 | 18.250 | 1.031 | Vega |
| 2MASS_H | 206.04 | 117.8 | 16.748 | 0.621 | Vega |
| 2MASS_K | 137.93 | 111.62 | 16.713 | 0.879 | Vega |
| WISE_W1 | 17.45 | 5.36 | 18.096 | 0.333 | Vega |
| WISE_W2 | 18.07 | 7.45 | 17.419 | 0.448 | Vega |
| WISE_W3 | -2.83 | 22.64 | Vega | ||
| WISE_W4 | -260.84 | 174.52 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.710 | 8.970 | 9.162 |
| {\rm log}_{10}({\rm SFR}) | -2.304 | -0.598 | 0.389 |
| {\rm log}_{10}({\rm sSFR}) | -11.284 | -9.677 | -8.396 |
| {\rm stellar\ age} | 0.217 | 2.139 | 5.400 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.410 | -0.486 | -0.024 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.424 | -0.594 | 0.096 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.163 | 0.387 | 0.770 |
| \delta | -0.512 | -0.118 | 0.146 |
| \tau_1/\tau_2 | 0.577 | 1.038 | 1.482 |
| Q_{PAH} | 1.116 | 2.928 | 4.904 |
| U_{min} | 4.102 | 10.900 | 18.704 |
| {\rm log}_{10}(\gamma_e)\, | -2.344 | -1.234 | -0.364 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.848 | -1.776 | -0.524 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.162 | 1.627 | 1.948 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.998 | -2.085 | -1.132 |
| 0.03-0.10 Gyr | -2.462 | -0.464 | 0.550 |
| 0.10-0.32 Gyr | -0.840 | 0.083 | 0.511 |
| 0.32-1.05 Gyr | -3.348 | -0.959 | -0.178 |
| 1.05-3.41 Gyr | -5.063 | -1.677 | -0.671 |
| 3.41-11.04 Gyr | -5.686 | -1.961 | -0.913 |
| 11.04-12.26 Gyr | -6.202 | -1.985 | -0.676 |