| Name: | AT2025kjq |
| Right ascension: | 20h40m20.89s |
| Declination: | 49d15m56.20s |
| Discovery Date: | May 12, 2025, 8:35 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 1.366 |
| Name: | 2025kjq |
| Right ascension: | 20h40m20.95s |
| Declination: | 49d15m56.21s |
| Redshift: | None |
| Photometric Redshift: | 0.025 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_FUV 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 | 4.18 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 7.93 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.75 |
| Global aperture photometry | processed | 4.35 |
| Validate global photometry | processed | 12.8 |
| Global host SED inference | processed | 1954.79 |
| Local aperture photometry | processed | 4.26 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 823.73 |
| RA, DEC (J2000): | 20h40m20.89s, 49d15m56.20s |
| semi major axis, semi minor axis (arcsec): | 4.04, 4.04 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 10.02 | 1.23 | 21.398 | 0.134 | AB |
| PanSTARRS_r | 30.88 | 1.42 | 20.176 | 0.050 | AB |
| PanSTARRS_i | 52.07 | 2.2 | 19.609 | 0.046 | AB |
| PanSTARRS_z | 86.5 | 4.23 | 19.057 | 0.053 | AB |
| PanSTARRS_y | 150.67 | 7.19 | 18.455 | 0.052 | AB |
| 2MASS_J | 116.47 | 123.71 | 17.840 | 1.153 | Vega |
| 2MASS_H | 59.34 | 171.02 | 18.099 | 3.129 | Vega |
| 2MASS_K | -19.07 | 203.56 | Vega |
| RA, DEC (J2000): | 20h40m21.33s, 49d15m54.49s |
| semi major axis, semi minor axis (arcsec): | 2.0, 1.96 |
| angle (degrees, anti-clockwise from east): | -150.49 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 3.4 | 2.11 | 22.571 | 0.675 | AB |
| PanSTARRS_g | 26.4 | 0.61 | 20.346 | 0.025 | AB |
| PanSTARRS_r | 91.92 | 0.68 | 18.991 | 0.008 | AB |
| PanSTARRS_i | 172.68 | 1.03 | 18.307 | 0.007 | AB |
| PanSTARRS_z | 268.01 | 1.94 | 17.830 | 0.008 | AB |
| PanSTARRS_y | 327.09 | 3.21 | 17.613 | 0.011 | AB |
| 2MASS_J | 711.55 | 100.15 | 15.875 | 0.153 | Vega |
| 2MASS_H | 505.49 | 134.34 | 15.773 | 0.289 | Vega |
| 2MASS_K | 562.79 | 164.29 | 15.186 | 0.317 | Vega |
| WISE_W1 | 167.21 | 92.23 | 15.643 | 0.599 | Vega |
| WISE_W3 | 39.74 | 85.87 | 14.728 | 2.346 | Vega |
| WISE_W4 | -200.06 | 278.13 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.117 | 8.443 | 8.883 |
| {\rm log}_{10}({\rm SFR}) | -0.705 | -0.324 | 0.248 |
| {\rm log}_{10}({\rm sSFR}) | -9.517 | -8.713 | -7.953 |
| {\rm stellar\ age} | 0.168 | 3.510 | 7.139 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.630 | -0.961 | -0.286 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.274 | -1.005 | -0.486 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.107 | 0.203 | 0.321 |
| \delta | -0.859 | -0.547 | -0.011 |
| \tau_1/\tau_2 | 0.508 | 0.971 | 1.455 |
| Q_{PAH} | 0.895 | 2.101 | 4.943 |
| U_{min} | 2.965 | 8.053 | 15.326 |
| {\rm log}_{10}(\gamma_e)\, | -3.463 | -1.811 | -0.735 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.365 | -3.142 | -1.365 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.003 | 1.544 | 1.995 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.441 | -0.287 | -0.127 |
| 0.03-0.10 Gyr | -1.326 | -0.382 | 0.370 |
| 0.10-0.33 Gyr | -2.879 | -1.291 | -0.530 |
| 0.33-1.10 Gyr | -4.246 | -1.700 | -0.990 |
| 1.10-3.65 Gyr | -4.542 | -1.909 | -1.128 |
| 3.65-12.09 Gyr | -4.873 | -2.043 | -1.104 |
| 12.09-13.43 Gyr | -4.903 | -2.034 | -0.963 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.927 | 9.008 | 9.108 |
| {\rm log}_{10}({\rm SFR}) | 0.906 | 1.039 | 1.132 |
| {\rm log}_{10}({\rm sSFR}) | -8.125 | -7.935 | -7.911 |
| {\rm stellar\ age} | 0.066 | 0.151 | 2.011 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.898 | -1.754 | -1.587 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.898 | -1.589 | -0.455 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.099 | 0.193 | 0.360 |
| \delta | -0.701 | -0.004 | 0.275 |
| \tau_1/\tau_2 | 0.349 | 0.886 | 1.477 |
| Q_{PAH} | 1.158 | 3.287 | 5.573 |
| U_{min} | 3.918 | 11.399 | 18.967 |
| {\rm log}_{10}(\gamma_e)\, | -3.352 | -1.858 | -1.009 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.639 | -3.612 | -1.655 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.916 | 1.517 | 1.952 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.460 | -1.391 | -0.735 |
| 0.03-0.10 Gyr | 1.069 | 1.201 | 1.295 |
| 0.10-0.33 Gyr | -3.053 | -1.821 | -0.383 |
| 0.33-1.10 Gyr | -5.484 | -3.417 | -1.344 |
| 1.10-3.65 Gyr | -6.858 | -4.189 | -1.887 |
| 3.65-12.09 Gyr | -7.707 | -4.503 | -2.075 |
| 12.09-13.43 Gyr | -8.286 | -4.338 | -1.339 |