2023aeev results

Information

Transient
Name:SN2023aeev
Right ascension: 23h27m49.77s
Declination:20d30m52.72s
Discovery Date:Oct. 6, 2023, 5:26 a.m.
Classification:SN Ia
Redshift:0.034000
MW E(B-V):0.106
Host
Name:J232749.27+203054.22
Right ascension: 23h27m49.27s
Declination:20d30m54.22s
Redshift:None
Photometric Redshift:0.046
 

Cutout Download Report

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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.75
Transient MWEBV processed 0.04
Host match processed 4.99
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.94
Validate global photometry processed 18.49
Global host SED inference processed 362.81
Local aperture photometry processed 6.96
Validate local photometry processed 0.03
Local host SED inference processed 443.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h27m49.77s, 20d30m52.72s
semi major axis, semi minor axis (arcsec):2.95, 2.95
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.05 3.42 20.956 0.246 AB
SDSS_g 50.82 2.11 19.635 0.045 AB
DES_g 56.2 0.29 19.526 0.006 AB
PanSTARRS_g 50.07 0.63 19.651 0.014 AB
SDSS_r 100.69 3.05 18.893 0.033 AB
PanSTARRS_r 98.96 0.85 18.911 0.009 AB
DES_r 116.57 0.81 18.734 0.008 AB
SDSS_i 140.66 3.92 18.530 0.030 AB
PanSTARRS_i 136.36 1.22 18.563 0.010 AB
PanSTARRS_z 170.54 2.39 18.320 0.015 AB
SDSS_z 217.2 10.1 18.058 0.051 AB
DES_z 210.13 2.17 18.094 0.011 AB
PanSTARRS_y 220.99 4.5 18.039 0.022 AB
2MASS_J 333.67 70.11 16.697 0.228 Vega
2MASS_H 302.84 117.92 16.329 0.423 Vega
2MASS_K 410.17 88.82 15.530 0.235 Vega

Aperture details

RA, DEC (J2000):23h27m49.25s, 20d30m54.38s
semi major axis, semi minor axis (arcsec):13.08, 11.54
angle (degrees, anti-clockwise from east):-11.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 39.21 4.73 19.917 0.131 AB
GALEX_NUV 63.67 3.88 19.390 0.066 AB
SDSS_u 438.73 14.63 17.295 0.036 AB
SDSS_g 1459.78 10.81 15.989 0.008 AB
DES_g 1594.01 1.5 15.894 0.001 AB
PanSTARRS_g 1570.71 2.69 15.910 0.002 AB
SDSS_r 3134.81 15.97 15.159 0.006 AB
PanSTARRS_r 3246.4 3.63 15.121 0.001 AB
DES_r 3577.58 4.4 15.016 0.001 AB
SDSS_i 4743.96 20.52 14.710 0.005 AB
PanSTARRS_i 4637.21 5.17 14.734 0.001 AB
PanSTARRS_z 6063.35 10.06 14.443 0.002 AB
SDSS_z 6749.69 44.49 14.327 0.007 AB
DES_z 6547.56 11.97 14.360 0.002 AB
PanSTARRS_y 7593.49 18.56 14.199 0.003 AB
2MASS_J 9435.45 298.79 13.068 0.034 Vega
2MASS_H 11160.96 501.36 12.413 0.049 Vega
2MASS_K 10758.13 378.25 11.983 0.038 Vega
WISE_W1 4992.6 48.21 11.955 0.010 Vega
WISE_W2 2982.33 47.95 11.875 0.017 Vega
WISE_W3 7676.86 152.05 9.013 0.022 Vega
WISE_W4 6799.94 1160.1 7.699 0.185 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.782 8.965 9.126
{\rm log}_{10}({\rm SFR}) -1.214 -0.792 -0.413
{\rm log}_{10}({\rm sSFR}) -10.231 -9.797 -9.220
{\rm stellar\ age} 4.817 6.946 8.615

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.184 -0.412 -0.082
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.580 -0.159 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.423 0.848 1.216
\delta -0.598 -0.255 -0.008
\tau_1/\tau_2 0.696 1.021 1.373
Q_{PAH} 0.397 1.769 3.843
U_{min} 2.751 7.499 14.363
{\rm log}_{10}(\gamma_e)\, -3.454 -2.521 -1.415

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.121 -2.515 -0.996
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.431 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.019 -0.695 -0.402
0.03-0.10 Gyr -1.569 -0.878 -0.385
0.10-0.33 Gyr -1.864 -1.167 -0.671
0.33-1.09 Gyr -1.991 -1.213 -0.808
1.09-3.62 Gyr -1.804 -1.091 -0.816
3.62-11.97 Gyr -1.502 -0.997 -0.756
11.97-13.30 Gyr -1.665 -0.982 -0.343

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.550 10.585 10.642
{\rm log}_{10}({\rm SFR}) 0.137 0.364 0.597
{\rm log}_{10}({\rm sSFR}) -10.465 -10.218 -9.965
{\rm stellar\ age} 7.939 8.790 11.191

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.398 -0.301 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.214 0.330 0.427

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.299 0.402
\delta -0.881 -0.726 -0.566
\tau_1/\tau_2 0.579 0.954 1.308
Q_{PAH} 0.251 0.707 1.353
U_{min} 2.720 7.386 14.201
{\rm log}_{10}(\gamma_e)\, -3.183 -2.294 -1.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.441 -3.641 -2.763
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.617 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.037 0.110 0.240
0.03-0.10 Gyr 0.163 0.452 0.714
0.10-0.33 Gyr -0.807 -0.273 0.062
0.33-1.09 Gyr -0.986 -0.472 -0.146
1.09-3.62 Gyr -0.889 -0.276 0.146
3.62-11.97 Gyr 0.313 0.730 0.821
11.97-13.30 Gyr 0.583 1.099 1.643