SN2023erg results

Information

Transient
Name:SN2023erg
Right ascension: 15h30m05.64s
Declination:35d40m20.00s
Discovery Date:None
Classification:SN IIn
Redshift:0.067000
MW E(B-V):0.019
Host
Name:SN2023erg
Right ascension: 15h30m04.81s
Declination:35d40m24.24s
Redshift:None
Photometric Redshift:0.247
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.45
Transient MWEBV processed 0.05
Host match processed 2.87
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 4.47
Validate global photometry processed 14.02
Global host SED inference processed 427.48
Local aperture photometry processed 4.16
Validate local photometry processed 0.04
Local host SED inference processed 513.28
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h30m05.64s, 35d40m20.00s
semi major axis, semi minor axis (arcsec):1.56, 1.56
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 1.76 0.14 23.287 0.084 AB
PanSTARRS_g 2.36 0.35 22.965 0.162 AB
PanSTARRS_r 2.98 0.46 22.715 0.169 AB
PanSTARRS_i 3.73 0.45 22.471 0.131 AB
PanSTARRS_z 4.88 1.14 22.179 0.253 AB
DES_z 5.27 0.69 22.096 0.142 AB
PanSTARRS_y 11.8 2.44 21.221 0.225 AB

Aperture details

RA, DEC (J2000):15h30m04.81s, 35d40m24.37s
semi major axis, semi minor axis (arcsec):4.2, 2.19
angle (degrees, anti-clockwise from east):-33.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 20.71 0.41 20.610 0.022 AB
PanSTARRS_g 21.96 0.7 20.546 0.035 AB
PanSTARRS_r 43.48 0.86 19.804 0.021 AB
PanSTARRS_i 60.51 0.83 19.445 0.015 AB
PanSTARRS_z 74.38 2.07 19.221 0.030 AB
DES_z 79.56 1.92 19.148 0.026 AB
PanSTARRS_y 76.59 4.28 19.190 0.061 AB
2MASS_J 86.73 87.05 18.160 1.090 Vega
2MASS_H 290.44 136.67 16.375 0.511 Vega
2MASS_K 141.37 138.99 16.686 1.067 Vega
WISE_W1 43.58 7.36 17.103 0.183 Vega
WISE_W2 26.64 9.03 16.997 0.368 Vega
WISE_W3 13.18 36.62 15.926 3.015 Vega
WISE_W4 -133.01 267.64 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.399 7.832 8.101
{\rm log}_{10}({\rm SFR}) -1.715 -1.212 -0.685
{\rm log}_{10}({\rm sSFR}) -9.721 -8.988 -8.001
{\rm stellar\ age} 0.189 3.572 6.406

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.071 -0.333 0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.037 -0.348 0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.058 1.490 2.181
\delta -0.097 0.129 0.296
\tau_1/\tau_2 0.684 1.073 1.486
Q_{PAH} 0.924 2.532 4.932
U_{min} 3.223 8.846 16.209
{\rm log}_{10}(\gamma_e)\, -2.823 -1.767 -0.845

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.972 -0.424 0.188
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.473 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.760 -1.199 -0.645
0.03-0.10 Gyr -2.357 -1.453 -0.688
0.10-0.33 Gyr -2.835 -1.645 -1.023
0.33-1.08 Gyr -4.319 -2.013 -1.506
1.08-3.53 Gyr -6.001 -2.382 -1.794
3.53-11.58 Gyr -6.511 -2.592 -1.889
11.58-12.87 Gyr -6.657 -2.657 -1.792

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.197 9.287 9.381
{\rm log}_{10}({\rm SFR}) -2.555 -1.750 -1.229
{\rm log}_{10}({\rm sSFR}) -11.888 -11.034 -10.463
{\rm stellar\ age} 7.070 8.108 11.671

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.283 -0.820 -0.495
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.681 -0.710 0.225

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.503 0.758
\delta -0.592 -0.185 0.135
\tau_1/\tau_2 0.636 0.974 1.351
Q_{PAH} 1.079 2.607 4.550
U_{min} 3.123 8.911 16.786
{\rm log}_{10}(\gamma_e)\, -2.511 -1.409 -0.570

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.014 -1.093 -0.485
{\rm log}_{10}(\tau_{AGN})\, 1.227 1.627 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.067 -1.933 -1.393
0.03-0.10 Gyr -2.806 -1.759 -1.150
0.10-0.33 Gyr -3.041 -1.713 -1.103
0.33-1.08 Gyr -3.545 -1.786 -1.107
1.08-3.53 Gyr -2.876 -1.322 -0.759
3.53-11.58 Gyr -1.532 -0.612 -0.459
11.58-12.87 Gyr -0.968 -0.288 0.478