| Name: | AT2025ljv |
| Right ascension: | 8h44m40.62s |
| Declination: | 30d41m53.87s |
| Discovery Date: | May 23, 2025, 6:03 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.046 |
| Name: | 2025ljv |
| Right ascension: | 8h44m40.69s |
| Declination: | 30d41m56.01s |
| Redshift: | 0.051853 |
| Photometric Redshift: | 0.083 |
| 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 | 14.73 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 1.82 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 5.7 |
| Validate global photometry | processed | 15.92 |
| Global host SED inference | processed | 471.96 |
| Local aperture photometry | processed | 5.45 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 470.38 |
| RA, DEC (J2000): | 8h44m40.62s, 30d41m53.87s |
| semi major axis, semi minor axis (arcsec): | 1.98, 1.98 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 19.11 | 1.74 | 20.697 | 0.099 | AB |
| SDSS_g | 50.19 | 1.91 | 19.649 | 0.041 | AB |
| PanSTARRS_g | 49.47 | 0.55 | 19.664 | 0.012 | AB |
| SDSS_r | 82.06 | 2.5 | 19.115 | 0.033 | AB |
| PanSTARRS_r | 80.66 | 0.59 | 19.133 | 0.008 | AB |
| SDSS_i | 113.91 | 3.06 | 18.759 | 0.029 | AB |
| PanSTARRS_i | 104.77 | 0.8 | 18.849 | 0.008 | AB |
| PanSTARRS_z | 123.42 | 1.23 | 18.671 | 0.011 | AB |
| SDSS_z | 143.41 | 7.45 | 18.509 | 0.056 | AB |
| PanSTARRS_y | 150.07 | 3.35 | 18.459 | 0.024 | AB |
| RA, DEC (J2000): | 8h44m40.68s, 30d41m55.90s |
| semi major axis, semi minor axis (arcsec): | 13.72, 3.25 |
| angle (degrees, anti-clockwise from east): | -141.06 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.09 | 0.99 | 21.108 | 0.082 | AB |
| GALEX_NUV | 21.99 | 0.89 | 20.544 | 0.044 | AB |
| SDSS_u | 93.3 | 5.25 | 18.975 | 0.061 | AB |
| SDSS_g | 206.19 | 4.14 | 18.114 | 0.022 | AB |
| PanSTARRS_g | 206.15 | 1.8 | 18.115 | 0.009 | AB |
| SDSS_r | 310.48 | 5.46 | 17.670 | 0.019 | AB |
| PanSTARRS_r | 327.07 | 1.9 | 17.613 | 0.006 | AB |
| SDSS_i | 427.05 | 7.0 | 17.324 | 0.018 | AB |
| PanSTARRS_i | 420.88 | 2.6 | 17.340 | 0.007 | AB |
| PanSTARRS_z | 487.55 | 4.05 | 17.180 | 0.009 | AB |
| SDSS_z | 549.01 | 23.81 | 17.051 | 0.047 | AB |
| PanSTARRS_y | 563.84 | 11.09 | 17.022 | 0.021 | AB |
| 2MASS_J | 844.92 | 163.32 | 15.688 | 0.210 | Vega |
| 2MASS_H | 968.57 | 268.35 | 15.067 | 0.301 | Vega |
| 2MASS_K | 1185.06 | 278.76 | 14.378 | 0.255 | Vega |
| WISE_W1 | 351.87 | 17.33 | 14.835 | 0.053 | Vega |
| WISE_W2 | 242.77 | 26.07 | 14.598 | 0.117 | Vega |
| WISE_W3 | 468.68 | 100.31 | 12.049 | 0.232 | Vega |
| WISE_W4 | 1347.12 | 645.68 | 9.456 | 0.520 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.797 | 9.064 | 9.193 |
| {\rm log}_{10}({\rm SFR}) | -1.541 | -0.714 | 0.058 |
| {\rm log}_{10}({\rm sSFR}) | -10.644 | -9.798 | -8.812 |
| {\rm stellar\ age} | 1.634 | 5.802 | 7.569 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.449 | -0.670 | -0.198 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.590 | -0.373 | 0.275 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.236 | 0.771 | 1.295 |
| \delta | -0.551 | -0.129 | 0.194 |
| \tau_1/\tau_2 | 0.655 | 1.035 | 1.439 |
| Q_{PAH} | 0.812 | 2.507 | 5.181 |
| U_{min} | 3.336 | 8.883 | 16.733 |
| {\rm log}_{10}(\gamma_e)\, | -3.105 | -1.937 | -0.546 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.580 | -1.376 | -0.393 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.997 | 1.465 | 1.983 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.500 | -1.344 | -0.707 |
| 0.03-0.10 Gyr | -1.600 | -0.635 | 0.203 |
| 0.10-0.33 Gyr | -1.438 | -0.617 | 0.064 |
| 0.33-1.08 Gyr | -2.623 | -0.968 | -0.537 |
| 1.08-3.57 Gyr | -2.735 | -0.982 | -0.643 |
| 3.57-11.76 Gyr | -2.971 | -1.018 | -0.701 |
| 11.76-13.06 Gyr | -2.911 | -1.059 | -0.414 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.438 | 9.572 | 9.719 |
| {\rm log}_{10}({\rm SFR}) | -0.202 | 0.199 | 0.564 |
| {\rm log}_{10}({\rm sSFR}) | -9.859 | -9.389 | -8.933 |
| {\rm stellar\ age} | 5.394 | 6.888 | 8.817 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.901 | -0.448 | -0.259 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.956 | 0.243 | 0.431 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.205 | 0.330 | 0.556 |
| \delta | -0.830 | -0.548 | -0.251 |
| \tau_1/\tau_2 | 0.600 | 0.930 | 1.304 |
| Q_{PAH} | 0.353 | 1.044 | 2.361 |
| U_{min} | 3.026 | 7.935 | 14.875 |
| {\rm log}_{10}(\gamma_e)\, | -3.314 | -2.417 | -1.609 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.586 | -2.198 | -1.666 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.951 | 1.302 | 1.773 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.469 | -0.938 | -0.468 |
| 0.03-0.10 Gyr | -0.072 | 0.345 | 0.722 |
| 0.10-0.33 Gyr | -1.723 | -0.328 | 0.066 |
| 0.33-1.08 Gyr | -2.621 | -0.693 | -0.322 |
| 1.08-3.57 Gyr | -1.602 | -0.515 | -0.200 |
| 3.57-11.76 Gyr | -0.999 | -0.393 | -0.187 |
| 11.76-13.06 Gyr | -1.069 | -0.280 | 0.401 |