| Name: | AT2025aark |
| Right ascension: | 17h08m50.35s |
| Declination: | 16d30m33.27s |
| Discovery Date: | Sept. 29, 2025, 5:39 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.089 |
| Name: | |
| Right ascension: | 17h08m50.44s |
| Declination: | 16d30m31.56s |
| Redshift: | None |
| Photometric Redshift: | 0.144 |
| 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 | 7.22 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 5.86 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 6.18 |
| Validate global photometry | processed | 14.98 |
| Global host SED inference | processed | 395.37 |
| Local aperture photometry | processed | 5.95 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 17h08m50.45s, 16d30m31.62s |
| semi major axis, semi minor axis (arcsec): | 7.24, 3.62 |
| angle (degrees, anti-clockwise from east): | -44.01 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.29 | 1.84 | 22.320 | 0.467 | AB |
| GALEX_NUV | 2.81 | 1.48 | 22.777 | 0.572 | AB |
| DES_g | 88.64 | 0.49 | 19.031 | 0.006 | AB |
| PanSTARRS_g | 101.59 | 0.99 | 18.883 | 0.011 | AB |
| PanSTARRS_r | 254.6 | 1.22 | 17.885 | 0.005 | AB |
| DES_r | 250.53 | 1.63 | 17.903 | 0.007 | AB |
| PanSTARRS_i | 409.91 | 2.0 | 17.368 | 0.005 | AB |
| PanSTARRS_z | 553.28 | 3.71 | 17.043 | 0.007 | AB |
| DES_z | 533.03 | 5.21 | 17.083 | 0.011 | AB |
| PanSTARRS_y | 672.78 | 8.29 | 16.830 | 0.013 | AB |
| 2MASS_J | 900.24 | 129.83 | 15.619 | 0.157 | Vega |
| 2MASS_H | 1099.11 | 199.64 | 14.930 | 0.197 | Vega |
| 2MASS_K | 1429.51 | 198.52 | 14.174 | 0.151 | Vega |
| WISE_W1 | 584.64 | 16.73 | 14.284 | 0.031 | Vega |
| WISE_W2 | 382.9 | 19.99 | 14.103 | 0.057 | Vega |
| WISE_W3 | 219.06 | 78.17 | 12.875 | 0.387 | Vega |
| WISE_W4 | -325.59 | 419.89 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.639 | 10.727 | 10.815 |
| {\rm log}_{10}({\rm SFR}) | 0.133 | 0.551 | 0.893 |
| {\rm log}_{10}({\rm sSFR}) | -10.645 | -10.188 | -9.778 |
| {\rm stellar\ age} | 5.027 | 6.138 | 7.129 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.589 | -0.377 | -0.242 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.558 | -0.920 | -0.086 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.530 | 0.670 | 0.813 |
| \delta | -0.962 | -0.863 | -0.678 |
| \tau_1/\tau_2 | 0.556 | 0.899 | 1.237 |
| Q_{PAH} | 0.521 | 1.535 | 3.513 |
| U_{min} | 2.082 | 6.350 | 13.157 |
| {\rm log}_{10}(\gamma_e)\, | -3.385 | -2.467 | -1.493 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.449 | -3.613 | -2.582 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.045 | 1.536 | 1.940 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.378 | 0.644 | 0.823 |
| 0.03-0.10 Gyr | -0.137 | 0.492 | 0.947 |
| 0.10-0.32 Gyr | -0.090 | 0.631 | 1.026 |
| 0.32-1.04 Gyr | 0.121 | 0.724 | 0.985 |
| 1.04-3.33 Gyr | 0.550 | 0.840 | 1.057 |
| 3.33-10.73 Gyr | 0.605 | 0.851 | 1.024 |
| 10.73-11.93 Gyr | 0.275 | 0.823 | 1.269 |