| Name: | SN2021acya |
| Right ascension: | 4h02m13.76s |
| Declination: | -28d23m29.72s |
| Discovery Date: | Oct. 30, 2021, 12:41 p.m. |
| Classification: | SN IIn |
| Redshift: | 0.063000 |
| MW E(B-V): | 0.012 |
| Name: | 2021acya |
| Right ascension: | 4h02m13.73s |
| Declination: | -28d23m30.15s |
| Redshift: | None |
| Photometric Redshift: | 0.447 |
| 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 DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.64 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 1.96 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.82 |
| Global aperture photometry | processed | 4.26 |
| Validate global photometry | processed | 11.45 |
| Global host SED inference | processed | 1944.14 |
| Local aperture photometry | processed | 4.24 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 453.25 |
| RA, DEC (J2000): | 4h02m13.76s, -28d23m29.72s |
| semi major axis, semi minor axis (arcsec): | 1.65, 1.65 |
| 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 | 7.88 | 0.47 | 21.658 | 0.064 | AB |
| PanSTARRS_r | 9.6 | 0.64 | 21.444 | 0.072 | AB |
| DES_r | 10.57 | 0.14 | 21.340 | 0.014 | AB |
| PanSTARRS_i | 10.04 | 0.65 | 21.395 | 0.070 | AB |
| PanSTARRS_z | 9.18 | 1.2 | 21.493 | 0.141 | AB |
| DES_z | 12.14 | 0.45 | 21.190 | 0.041 | AB |
| PanSTARRS_y | 14.24 | 3.02 | 21.016 | 0.230 | AB |
| RA, DEC (J2000): | 4h02m13.73s, -28d23m29.61s |
| semi major axis, semi minor axis (arcsec): | 5.05, 2.99 |
| angle (degrees, anti-clockwise from east): | -86.28 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.39 | 2.01 | 21.887 | 0.341 | AB |
| GALEX_NUV | 7.78 | 1.81 | 21.673 | 0.253 | AB |
| PanSTARRS_g | 14.63 | 1.09 | 20.987 | 0.081 | AB |
| PanSTARRS_r | 11.56 | 1.45 | 21.242 | 0.136 | AB |
| DES_r | 14.55 | 0.23 | 20.993 | 0.017 | AB |
| PanSTARRS_i | 16.2 | 1.44 | 20.877 | 0.097 | AB |
| PanSTARRS_z | 16.5 | 2.63 | 20.856 | 0.173 | AB |
| DES_z | 15.23 | 0.75 | 20.943 | 0.054 | AB |
| PanSTARRS_y | 40.7 | 6.57 | 19.876 | 0.175 | AB |
| 2MASS_J | -196.94 | 145.5 | Vega | ||
| 2MASS_H | -105.17 | 219.28 | Vega | ||
| 2MASS_K | -307.49 | 261.16 | Vega | ||
| WISE_W1 | 20.17 | 10.04 | 17.939 | 0.540 | Vega |
| WISE_W2 | 27.21 | 12.02 | 16.974 | 0.479 | Vega |
| WISE_W3 | 37.14 | 62.34 | 14.801 | 1.822 | Vega |
| WISE_W4 | -15.09 | 365.76 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.592 | 7.832 | 8.037 |
| {\rm log}_{10}({\rm SFR}) | -2.072 | -1.428 | -0.581 |
| {\rm log}_{10}({\rm sSFR}) | -10.011 | -9.261 | -8.152 |
| {\rm stellar\ age} | 0.255 | 2.890 | 5.640 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.705 | -1.171 | -0.425 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.395 | -0.407 | 0.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.175 | 0.515 | 1.080 |
| \delta | -0.605 | -0.137 | 0.177 |
| \tau_1/\tau_2 | 0.658 | 1.053 | 1.435 |
| Q_{PAH} | 1.261 | 3.098 | 5.271 |
| U_{min} | 3.036 | 8.303 | 16.183 |
| {\rm log}_{10}(\gamma_e)\, | -2.881 | -1.742 | -0.708 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.487 | -0.345 | 0.141 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.172 | 1.580 | 1.952 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.104 | -1.616 | -1.133 |
| 0.03-0.10 Gyr | -2.266 | -1.405 | -0.442 |
| 0.10-0.33 Gyr | -2.361 | -1.426 | -0.826 |
| 0.33-1.08 Gyr | -3.952 | -1.752 | -1.293 |
| 1.08-3.54 Gyr | -4.920 | -2.393 | -1.770 |
| 3.54-11.63 Gyr | -5.655 | -2.700 | -2.008 |
| 11.63-12.92 Gyr | -5.442 | -2.707 | -1.885 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.741 | 8.114 | 8.342 |
| {\rm log}_{10}({\rm SFR}) | -0.870 | -0.209 | 0.249 |
| {\rm log}_{10}({\rm sSFR}) | -8.976 | -8.083 | -7.913 |
| {\rm stellar\ age} | 0.065 | 1.090 | 7.300 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.611 | -1.150 | -0.056 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.506 | -0.233 | 0.033 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.121 | 1.102 | 1.711 |
| \delta | 0.204 | 0.344 | 0.386 |
| \tau_1/\tau_2 | 0.615 | 1.126 | 1.605 |
| Q_{PAH} | 0.902 | 2.600 | 4.874 |
| U_{min} | 3.857 | 10.288 | 18.318 |
| {\rm log}_{10}(\gamma_e)\, | -3.211 | -2.262 | -1.113 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.720 | -1.313 | -0.033 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.195 | 1.558 | 1.856 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.505 | -1.407 | -0.789 |
| 0.03-0.10 Gyr | -0.757 | -0.078 | 0.406 |
| 0.10-0.33 Gyr | -4.063 | -2.520 | -1.398 |
| 0.33-1.08 Gyr | -6.744 | -3.812 | -2.068 |
| 1.08-3.54 Gyr | -8.035 | -3.794 | -1.950 |
| 3.54-11.63 Gyr | -8.446 | -3.852 | -1.752 |
| 11.63-12.92 Gyr | -8.545 | -3.186 | -1.339 |