| Name: | AT2025htv |
| Right ascension: | 10h50m02.90s |
| Declination: | -4d41m45.34s |
| Discovery Date: | March 26, 2025, 4:35 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.028 |
| Name: | 2025htv |
| Right ascension: | 10h50m02.87s |
| Declination: | -4d41m45.50s |
| Redshift: | None |
| Photometric Redshift: | 0.089 |
| 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 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 | 11.56 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.7 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 6.25 |
| Validate global photometry | processed | 15.89 |
| Global host SED inference | processed | 414.85 |
| Local aperture photometry | processed | 6.14 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 492.25 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.778 | 9.031 | 9.213 |
| {\rm log}_{10}({\rm SFR}) | -0.754 | -0.102 | 0.536 |
| {\rm log}_{10}({\rm sSFR}) | -9.876 | -9.178 | -8.168 |
| {\rm stellar\ age} | 0.385 | 3.259 | 5.737 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.424 | -0.656 | -0.018 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.620 | -1.052 | -0.413 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.094 | 0.261 | 0.829 |
| \delta | -0.787 | -0.407 | 0.088 |
| \tau_1/\tau_2 | 0.648 | 1.010 | 1.434 |
| Q_{PAH} | 0.760 | 2.525 | 5.394 |
| U_{min} | 3.227 | 8.624 | 16.524 |
| {\rm log}_{10}(\gamma_e)\, | -3.136 | -1.770 | -0.684 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.243 | -1.017 | -0.255 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.070 | 1.495 | 1.959 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.828 | -0.567 | -0.279 |
| 0.03-0.10 Gyr | -0.833 | 0.004 | 0.686 |
| 0.10-0.33 Gyr | -1.411 | -0.266 | 0.229 |
| 0.33-1.06 Gyr | -2.778 | -0.601 | -0.150 |
| 1.06-3.47 Gyr | -3.397 | -1.060 | -0.567 |
| 3.47-11.33 Gyr | -3.933 | -1.392 | -0.816 |
| 11.33-12.58 Gyr | -3.768 | -1.418 | -0.652 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.027 | 9.335 | 9.552 |
| {\rm log}_{10}({\rm SFR}) | 0.006 | 0.291 | 0.680 |
| {\rm log}_{10}({\rm sSFR}) | -9.433 | -9.073 | -8.462 |
| {\rm stellar\ age} | 1.602 | 5.336 | 7.183 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.422 | -0.838 | -0.342 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.610 | -0.926 | -0.085 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.106 | 0.248 | 0.461 |
| \delta | -0.331 | 0.040 | 0.287 |
| \tau_1/\tau_2 | 0.592 | 1.060 | 1.489 |
| Q_{PAH} | 0.702 | 2.099 | 4.220 |
| U_{min} | 3.093 | 8.763 | 16.332 |
| {\rm log}_{10}(\gamma_e)\, | -2.754 | -1.671 | -0.700 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.043 | -2.583 | -1.605 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.024 | 1.496 | 1.906 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.330 | -0.738 | -0.447 |
| 0.03-0.10 Gyr | 0.142 | 0.439 | 0.840 |
| 0.10-0.33 Gyr | -1.153 | 0.046 | 0.403 |
| 0.33-1.06 Gyr | -2.351 | -0.702 | -0.242 |
| 1.06-3.47 Gyr | -2.635 | -0.834 | -0.459 |
| 3.47-11.33 Gyr | -2.426 | -0.784 | -0.391 |
| 11.33-12.58 Gyr | -2.130 | -0.670 | 0.015 |
| RA, DEC (J2000): | 10h50m02.90s, -4d41m45.34s |
| semi major axis, semi minor axis (arcsec): | 1.2, 1.2 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 60.5 | 0.42 | 19.446 | 0.008 | AB |
| PanSTARRS_r | 63.4 | 0.32 | 19.395 | 0.006 | AB |
| DES_r | 80.1 | 0.8 | 19.141 | 0.011 | AB |
| PanSTARRS_i | 82.65 | 0.43 | 19.107 | 0.006 | AB |
| PanSTARRS_z | 87.7 | 0.78 | 19.042 | 0.010 | AB |
| DES_z | 98.56 | 2.14 | 18.916 | 0.024 | AB |
| PanSTARRS_y | 84.95 | 1.96 | 19.077 | 0.025 | AB |
| RA, DEC (J2000): | 10h50m02.86s, -4d41m45.33s |
| semi major axis, semi minor axis (arcsec): | 2.93, 2.77 |
| angle (degrees, anti-clockwise from east): | -121.74 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 20.23 | 4.55 | 20.635 | 0.244 | AB |
| GALEX_NUV | 33.98 | 2.41 | 20.072 | 0.077 | AB |
| DES_g | 95.94 | 0.56 | 18.945 | 0.006 | AB |
| PanSTARRS_g | 98.26 | 0.65 | 18.919 | 0.007 | AB |
| PanSTARRS_r | 110.46 | 0.69 | 18.792 | 0.007 | AB |
| DES_r | 119.22 | 1.03 | 18.709 | 0.009 | AB |
| PanSTARRS_i | 137.71 | 0.94 | 18.553 | 0.007 | AB |
| PanSTARRS_z | 145.14 | 1.73 | 18.496 | 0.013 | AB |
| DES_z | 152.29 | 2.77 | 18.443 | 0.020 | AB |
| PanSTARRS_y | 146.42 | 4.45 | 18.486 | 0.033 | AB |
| 2MASS_J | 245.69 | 84.04 | 17.029 | 0.371 | Vega |
| 2MASS_H | 246.71 | 120.32 | 16.552 | 0.529 | Vega |
| 2MASS_K | 171.61 | 157.58 | 16.476 | 0.997 | Vega |
| WISE_W1 | 73.15 | 7.44 | 16.540 | 0.110 | Vega |
| WISE_W2 | 47.91 | 9.66 | 16.360 | 0.219 | Vega |
| WISE_W3 | 83.63 | 56.26 | 13.920 | 0.730 | Vega |
| WISE_W4 | 984.96 | 476.63 | 9.796 | 0.525 | Vega |