| Name: | SN2025gnt |
| Right ascension: | 14h08m41.91s |
| Declination: | -21d35m43.64s |
| Discovery Date: | March 31, 2025, 4:49 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.029100 |
| MW E(B-V): | 0.069 |
| Name: | 2025gnt |
| Right ascension: | 14h08m41.98s |
| Declination: | -21d35m49.88s |
| Redshift: | 0.029125 |
| Photometric Redshift: | 0.026 |
| 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 | 0.49 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.05 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 4.15 |
| Validate global photometry | processed | 11.44 |
| Global host SED inference | processed | 377.45 |
| Local aperture photometry | processed | 4.02 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 457.59 |
| RA, DEC (J2000): | 14h08m41.91s, -21d35m43.64s |
| semi major axis, semi minor axis (arcsec): | 3.43, 3.43 |
| 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 | 256.59 | 1.0 | 17.877 | 0.004 | AB |
| PanSTARRS_r | 501.69 | 1.07 | 17.149 | 0.002 | AB |
| PanSTARRS_i | 735.43 | 1.31 | 16.734 | 0.002 | AB |
| PanSTARRS_z | 883.17 | 2.68 | 16.535 | 0.003 | AB |
| PanSTARRS_y | 1156.05 | 6.05 | 16.243 | 0.006 | AB |
| 2MASS_J | 1484.47 | 83.72 | 15.076 | 0.061 | Vega |
| 2MASS_H | 1692.95 | 99.24 | 14.461 | 0.064 | Vega |
| 2MASS_K | 1389.1 | 146.44 | 14.205 | 0.114 | Vega |
| RA, DEC (J2000): | 14h08m41.96s, -21d35m49.71s |
| semi major axis, semi minor axis (arcsec): | 19.75, 12.56 |
| angle (degrees, anti-clockwise from east): | -106.41 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 149.61 | 12.05 | 18.463 | 0.087 | AB |
| GALEX_NUV | 227.13 | 9.39 | 18.009 | 0.045 | AB |
| PanSTARRS_g | 4909.14 | 4.59 | 14.672 | 0.001 | AB |
| PanSTARRS_r | 9722.75 | 4.85 | 13.931 | 0.001 | AB |
| PanSTARRS_i | 13668.53 | 5.92 | 13.561 | 0.000 | AB |
| PanSTARRS_z | 17010.2 | 12.23 | 13.323 | 0.001 | AB |
| PanSTARRS_y | 21520.47 | 27.56 | 13.068 | 0.001 | AB |
| 2MASS_J | 26671.31 | 389.42 | 11.940 | 0.016 | Vega |
| 2MASS_H | 33292.91 | 461.68 | 11.227 | 0.015 | Vega |
| 2MASS_K | 28378.94 | 682.59 | 10.930 | 0.026 | Vega |
| WISE_W1 | 13146.5 | 88.52 | 10.904 | 0.007 | Vega |
| WISE_W2 | 7856.49 | 80.72 | 10.823 | 0.011 | Vega |
| WISE_W3 | 16204.15 | 278.11 | 8.202 | 0.019 | Vega |
| WISE_W4 | 21150.59 | 1372.57 | 6.467 | 0.070 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.389 | 9.584 | 9.726 |
| {\rm log}_{10}({\rm SFR}) | -1.162 | -0.585 | 0.024 |
| {\rm log}_{10}({\rm sSFR}) | -10.874 | -10.221 | -9.561 |
| {\rm stellar\ age} | 3.428 | 6.700 | 8.518 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.653 | -1.055 | -0.520 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.872 | -0.182 | 0.225 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.762 | 1.105 | 1.456 |
| \delta | -0.466 | -0.226 | 0.018 |
| \tau_1/\tau_2 | 0.663 | 1.016 | 1.390 |
| Q_{PAH} | 0.949 | 2.215 | 4.029 |
| U_{min} | 2.619 | 7.564 | 15.003 |
| {\rm log}_{10}(\gamma_e)\, | -3.395 | -2.391 | -1.327 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.352 | -2.632 | -1.073 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.864 | 1.336 | 1.896 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.009 | -0.495 | -0.140 |
| 0.03-0.10 Gyr | -1.781 | -0.687 | 0.101 |
| 0.10-0.33 Gyr | -1.818 | -0.650 | 0.014 |
| 0.33-1.10 Gyr | -1.459 | -0.526 | -0.020 |
| 1.10-3.63 Gyr | -1.336 | -0.425 | -0.108 |
| 3.63-12.03 Gyr | -1.406 | -0.427 | -0.155 |
| 12.03-13.37 Gyr | -1.397 | -0.381 | 0.276 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.844 | 10.897 | 10.993 |
| {\rm log}_{10}({\rm SFR}) | -0.042 | 0.207 | 0.505 |
| {\rm log}_{10}({\rm sSFR}) | -10.957 | -10.688 | -10.399 |
| {\rm stellar\ age} | 7.809 | 8.588 | 11.537 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.563 | -0.312 | -0.187 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.404 | 0.057 | 0.318 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.161 | 0.253 | 0.413 |
| \delta | -0.742 | -0.465 | -0.185 |
| \tau_1/\tau_2 | 0.572 | 0.948 | 1.333 |
| Q_{PAH} | 0.657 | 1.493 | 2.837 |
| U_{min} | 2.387 | 6.940 | 13.726 |
| {\rm log}_{10}(\gamma_e)\, | -3.098 | -2.112 | -1.387 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.355 | -3.405 | -2.430 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.195 | 1.686 | 1.988 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.218 | 0.115 | 0.336 |
| 0.03-0.10 Gyr | -0.183 | 0.226 | 0.616 |
| 0.10-0.33 Gyr | -0.398 | 0.125 | 0.468 |
| 0.33-1.10 Gyr | -0.620 | 0.025 | 0.363 |
| 1.10-3.63 Gyr | -0.709 | 0.188 | 0.619 |
| 3.63-12.03 Gyr | 0.529 | 1.026 | 1.123 |
| 12.03-13.37 Gyr | 0.874 | 1.337 | 2.005 |