| Name: | AT2024osn |
| Right ascension: | 16h56m31.04s |
| Declination: | -1d52m02.45s |
| Discovery Date: | June 27, 2024, 7:23 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.190 |
| Name: | 2024osn |
| Right ascension: | 16h56m31.63s |
| Declination: | -1d51m56.30s |
| Redshift: | 0.171656 |
| Photometric Redshift: | 0.168 |
| Downloadable | 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 | 4.32 |
| Transient MWEBV | processed | 0.2 |
| Host match | processed | 2.07 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.31 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.77 |
| Global aperture photometry | processed | 3.52 |
| Validate global photometry | processed | 10.88 |
| Global host SED inference | processed | 415.98 |
| Local aperture photometry | processed | 3.56 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.013 | 11.186 | 11.334 |
| {\rm log}_{10}({\rm SFR}) | -2.885 | -0.386 | 0.376 |
| {\rm log}_{10}({\rm sSFR}) | -14.317 | -11.588 | -10.760 |
| {\rm stellar\ age} | 5.046 | 6.879 | 10.371 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.917 | -0.583 | -0.373 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.400 | -0.694 | 0.017 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.467 | 0.610 | 0.822 |
| \delta | -0.722 | -0.454 | -0.164 |
| \tau_1/\tau_2 | 0.671 | 1.048 | 1.435 |
| Q_{PAH} | 0.985 | 3.105 | 5.239 |
| U_{min} | 3.024 | 9.862 | 17.789 |
| {\rm log}_{10}(\gamma_e)\, | -3.190 | -1.671 | -0.891 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.153 | -3.163 | -2.139 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.971 | 1.451 | 1.894 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.017 | -0.518 | 0.244 |
| 0.03-0.10 Gyr | -3.448 | -0.538 | 0.470 |
| 0.10-0.32 Gyr | -3.160 | -0.308 | 0.597 |
| 0.32-1.02 Gyr | -2.435 | 0.017 | 0.863 |
| 1.02-3.27 Gyr | -1.641 | 0.592 | 1.171 |
| 3.27-10.46 Gyr | -0.466 | 1.020 | 1.270 |
| 10.46-11.62 Gyr | -0.143 | 1.173 | 2.200 |
Data not available
| RA, DEC (J2000): | 16h56m31.62s, -1d51m56.23s |
| semi major axis, semi minor axis (arcsec): | 5.09, 4.89 |
| angle (degrees, anti-clockwise from east): | -120.26 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.33 | 2.85 | 23.589 | 2.320 | AB |
| GALEX_NUV | 1.53 | 1.89 | 23.441 | 1.343 | AB |
| PanSTARRS_g | 85.69 | 1.09 | 19.068 | 0.014 | AB |
| PanSTARRS_r | 260.09 | 1.37 | 17.862 | 0.006 | AB |
| PanSTARRS_i | 453.55 | 1.93 | 17.258 | 0.005 | AB |
| PanSTARRS_z | 637.54 | 3.33 | 16.889 | 0.006 | AB |
| PanSTARRS_y | 771.96 | 7.45 | 16.681 | 0.010 | AB |
| 2MASS_J | 1621.13 | 186.95 | 14.981 | 0.125 | Vega |
| 2MASS_H | 1730.24 | 241.98 | 14.437 | 0.152 | Vega |
| 2MASS_K | 2229.97 | 291.43 | 13.691 | 0.142 | Vega |
| WISE_W1 | 869.26 | 30.1 | 13.853 | 0.038 | Vega |
| WISE_W2 | 555.01 | 32.28 | 13.700 | 0.063 | Vega |
| WISE_W3 | 93.43 | 90.94 | 13.800 | 1.057 | Vega |
| WISE_W4 | -440.24 | 557.74 | Vega |