| Name: | AT2025ctv |
| Right ascension: | 8h19m51.30s |
| Declination: | 3d46m45.63s |
| Discovery Date: | Feb. 24, 2025, 4:41 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.019 |
| Name: | 2025ctv |
| Right ascension: | 8h19m50.87s |
| Declination: | 3d46m46.70s |
| Redshift: | 0.083822 |
| Photometric Redshift: | 0.111 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.15 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 1.9 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.6 |
| Global aperture photometry | processed | 5.97 |
| Validate global photometry | processed | 18.34 |
| Global host SED inference | processed | 925.71 |
| Local aperture photometry | processed | 5.67 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 441.64 |
| RA, DEC (J2000): | 8h19m51.30s, 3d46m45.63s |
| semi major axis, semi minor axis (arcsec): | 1.27, 1.27 |
| 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 | 11.35 | 0.13 | 21.262 | 0.013 | AB |
| PanSTARRS_r | 21.74 | 0.32 | 20.557 | 0.016 | AB |
| DES_r | 22.25 | 0.44 | 20.531 | 0.021 | AB |
| SDSS_i | 29.4 | 1.68 | 20.229 | 0.062 | AB |
| PanSTARRS_i | 30.14 | 0.4 | 20.202 | 0.014 | AB |
| PanSTARRS_z | 32.48 | 0.89 | 20.121 | 0.030 | AB |
| DES_z | 38.52 | 1.08 | 19.936 | 0.030 | AB |
| PanSTARRS_y | 41.2 | 2.47 | 19.863 | 0.065 | AB |
| RA, DEC (J2000): | 8h19m50.87s, 3d46m46.86s |
| semi major axis, semi minor axis (arcsec): | 15.8, 4.25 |
| angle (degrees, anti-clockwise from east): | -73.53 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 30.34 | 3.89 | 20.195 | 0.139 | AB |
| SDSS_u | 73.84 | 5.43 | 19.229 | 0.080 | AB |
| SDSS_g | 309.17 | 5.39 | 17.674 | 0.019 | AB |
| DES_g | 255.2 | 0.67 | 17.883 | 0.003 | AB |
| PanSTARRS_g | 333.48 | 2.17 | 17.592 | 0.007 | AB |
| SDSS_r | 605.93 | 7.47 | 16.944 | 0.013 | AB |
| PanSTARRS_r | 625.19 | 1.97 | 16.910 | 0.003 | AB |
| DES_r | 558.56 | 2.24 | 17.032 | 0.004 | AB |
| SDSS_i | 917.22 | 9.84 | 16.494 | 0.012 | AB |
| PanSTARRS_i | 902.97 | 2.51 | 16.511 | 0.003 | AB |
| PanSTARRS_z | 1106.58 | 5.54 | 16.290 | 0.005 | AB |
| SDSS_z | 1140.77 | 25.25 | 16.257 | 0.024 | AB |
| DES_z | 1045.95 | 5.8 | 16.351 | 0.006 | AB |
| 2MASS_H | 1849.14 | 362.57 | 14.365 | 0.213 | Vega |
| WISE_W2 | 822.09 | 40.36 | 13.274 | 0.053 | Vega |
| WISE_W3 | 2363.34 | 160.34 | 10.292 | 0.074 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.009 | 9.120 | 9.234 |
| {\rm log}_{10}({\rm SFR}) | -1.872 | -1.326 | -0.732 |
| {\rm log}_{10}({\rm sSFR}) | -10.966 | -10.458 | -9.869 |
| {\rm stellar\ age} | 5.643 | 7.027 | 8.801 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.460 | -0.870 | -0.294 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.470 | -0.623 | 0.119 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.341 | 0.729 | 1.134 |
| \delta | -0.294 | 0.088 | 0.309 |
| \tau_1/\tau_2 | 0.684 | 1.031 | 1.374 |
| Q_{PAH} | 1.052 | 2.840 | 5.119 |
| U_{min} | 3.053 | 7.744 | 14.591 |
| {\rm log}_{10}(\gamma_e)\, | -2.717 | -1.652 | -0.583 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.200 | -0.443 | -0.058 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.091 | 1.573 | 1.994 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.017 | -1.421 | -0.934 |
| 0.03-0.10 Gyr | -2.040 | -1.358 | -0.667 |
| 0.10-0.33 Gyr | -2.063 | -1.348 | -0.753 |
| 0.33-1.07 Gyr | -2.067 | -1.256 | -0.721 |
| 1.07-3.49 Gyr | -1.873 | -0.969 | -0.663 |
| 3.49-11.39 Gyr | -1.228 | -0.766 | -0.591 |
| 11.39-12.65 Gyr | -1.369 | -0.754 | -0.067 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.725 | 10.797 | 10.884 |
| {\rm log}_{10}({\rm SFR}) | -0.525 | -0.015 | 0.385 |
| {\rm log}_{10}({\rm sSFR}) | -11.327 | -10.831 | -10.426 |
| {\rm stellar\ age} | 8.003 | 11.375 | 11.989 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.849 | -0.552 | -0.328 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.337 | -0.818 | -0.151 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.342 | 0.590 | 0.859 |
| \delta | 0.105 | 0.296 | 0.373 |
| \tau_1/\tau_2 | 0.313 | 0.780 | 1.290 |
| Q_{PAH} | 0.495 | 1.321 | 2.899 |
| U_{min} | 2.774 | 8.419 | 15.794 |
| {\rm log}_{10}(\gamma_e)\, | -3.260 | -2.434 | -1.603 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.190 | -1.922 | -1.331 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.956 | 1.321 | 1.685 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.061 | 0.347 | 0.691 |
| 0.03-0.10 Gyr | -3.505 | -1.020 | 0.176 |
| 0.10-0.33 Gyr | -5.270 | -2.387 | -0.689 |
| 0.33-1.07 Gyr | -5.718 | -2.531 | -0.891 |
| 1.07-3.49 Gyr | -4.016 | -1.792 | -0.454 |
| 3.49-11.39 Gyr | -1.473 | 0.260 | 0.992 |
| 11.39-12.65 Gyr | 1.007 | 1.892 | 2.023 |