| Name: | SN2025ahki |
| Right ascension: | 11h06m32.49s |
| Declination: | 6d55m15.73s |
| Discovery Date: | Dec. 18, 2025, 3:20 a.m. |
| Classification: | SLSN-I |
| Redshift: | 0.170000 |
| MW E(B-V): | 0.040 |
| Name: | |
| Right ascension: | 11h06m32.44s |
| Declination: | 6d55m15.91s |
| Redshift: | None |
| Photometric Redshift: | 0.499 |
| 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.08 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 6.89 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 7.73 |
| Global aperture photometry | processed | 3.73 |
| Validate global photometry | processed | 10.99 |
| Global host SED inference | processed | 1008.93 |
| Local aperture photometry | processed | 3.71 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 11h06m32.45s, 6d55m15.89s |
| semi major axis, semi minor axis (arcsec): | 3.14, 1.32 |
| angle (degrees, anti-clockwise from east): | -136.85 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 1.21 | 0.4 | 23.691 | 0.362 | AB |
| PanSTARRS_g | 2.24 | 0.42 | 23.027 | 0.203 | AB |
| PanSTARRS_r | 2.96 | 0.52 | 22.721 | 0.192 | AB |
| PanSTARRS_i | 1.9 | 0.43 | 23.201 | 0.244 | AB |
| PanSTARRS_z | 3.36 | 1.04 | 22.584 | 0.336 | AB |
| PanSTARRS_y | 3.24 | 2.79 | 22.622 | 0.932 | AB |
| 2MASS_J | -2.43 | 95.1 | Vega | ||
| 2MASS_H | 90.36 | 129.0 | 17.642 | 1.550 | Vega |
| 2MASS_K | 180.83 | 162.86 | 16.419 | 0.978 | Vega |
| WISE_W1 | -5.08 | 6.06 | Vega | ||
| WISE_W2 | -6.12 | 8.75 | Vega | ||
| WISE_W3 | -44.18 | 58.81 | Vega | ||
| WISE_W4 | 339.18 | 462.5 | 10.954 | 1.480 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.156 | 8.590 | 8.954 |
| {\rm log}_{10}({\rm SFR}) | -0.169 | 0.394 | 0.951 |
| {\rm log}_{10}({\rm sSFR}) | -8.589 | -7.971 | -7.913 |
| {\rm stellar\ age} | 0.065 | 0.134 | 2.342 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.716 | -1.239 | -0.407 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.382 | -0.774 | -0.121 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.021 | 1.922 | 2.765 |
| \delta | 0.186 | 0.313 | 0.376 |
| \tau_1/\tau_2 | 0.733 | 1.301 | 1.729 |
| Q_{PAH} | 2.052 | 4.283 | 6.073 |
| U_{min} | 4.508 | 11.704 | 19.174 |
| {\rm log}_{10}(\gamma_e)\, | -2.933 | -1.596 | -0.546 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.386 | -0.510 | 0.292 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.930 | 1.400 | 1.860 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.712 | -0.800 | 0.368 |
| 0.03-0.10 Gyr | -0.487 | 0.460 | 1.108 |
| 0.10-0.32 Gyr | -3.266 | -1.409 | -0.119 |
| 0.32-1.02 Gyr | -5.989 | -3.532 | -1.465 |
| 1.02-3.27 Gyr | -8.399 | -5.103 | -2.087 |
| 3.27-10.47 Gyr | -9.204 | -5.402 | -2.202 |
| 10.47-11.64 Gyr | -9.857 | -5.331 | -1.873 |