1997du results

Information

Transient
Name:SN1997du
Right ascension: 0h10m25.43s
Declination:-46d29m30.91s
Discovery Date:Oct. 30, 1997, midnight
Classification:SN II
Redshift:None
MW E(B-V):
Host
Name:ESO241-022
Right ascension: 0h10m25.35s
Declination:-46d29m31.11s
Redshift:0.016251
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.72
Transient MWEBV processed 0.04
Host match processed 4.86
Host information processed 0.18
Host MWEBV processed 0.14
Global aperture construction processed 0.13
Global aperture photometry processed 0.85
Validate global photometry processed 1.29
Global host SED inference processed 567.52
Local aperture photometry processed 0.69
Validate local photometry processed 0.02
Local host SED inference processed 1943.57
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h10m25.43s, -46d29m30.91s
semi major axis, semi minor axis (arcsec):6.05, 6.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 85.55 7.86 19.069 0.100 AB
GALEX_NUV 140.74 2.03 18.529 0.016 AB
2MASS_J 6182.01 128.44 13.527 0.023 Vega
2MASS_H 7488.17 194.45 12.846 0.028 Vega
2MASS_K 6709.57 222.42 12.495 0.036 Vega
WISE_W1 1120.15 17.1 13.578 0.017 Vega

Aperture details

RA, DEC (J2000):0h10m25.34s, -46d29m31.80s
semi major axis, semi minor axis (arcsec):38.09, 18.6
angle (degrees, anti-clockwise from east):-116.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1631.26 7.31 15.869 0.005 AB
2MASS_H 29857.5 848.39 11.345 0.031 Vega
WISE_W1 14574.47 80.54 10.792 0.006 Vega
WISE_W3 49414.22 340.26 6.991 0.007 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.448 9.579 9.713
{\rm log}_{10}({\rm SFR}) -1.553 -1.133 -0.783
{\rm log}_{10}({\rm sSFR}) -11.140 -10.728 -10.320
{\rm stellar\ age} 7.054 8.436 11.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.839 -1.557 -1.046
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.066 -0.513 0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.160 0.255
\delta -0.927 -0.758 -0.511
\tau_1/\tau_2 0.368 0.735 1.147
Q_{PAH} 0.083 0.352 1.044
U_{min} 2.654 7.443 14.551
{\rm log}_{10}(\gamma_e)\, -3.483 -2.752 -1.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.759 -2.451 -1.593
{\rm log}_{10}(\tau_{AGN})\, 1.244 1.656 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.587 -1.060 -0.675
0.03-0.10 Gyr -2.231 -1.336 -0.775
0.10-0.33 Gyr -2.446 -1.379 -0.795
0.33-1.10 Gyr -2.368 -1.257 -0.648
1.10-3.67 Gyr -2.520 -0.956 -0.420
3.67-12.19 Gyr -1.060 -0.377 -0.179
12.19-13.54 Gyr -0.704 -0.029 0.730

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.118 10.264 10.396
{\rm log}_{10}({\rm SFR}) 0.085 0.478 0.838
{\rm log}_{10}({\rm sSFR}) -10.202 -9.802 -9.398
{\rm stellar\ age} 6.257 7.993 11.331

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.848 -0.256 -0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.557 -0.624 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.401 0.757
\delta -0.286 0.068 0.275
\tau_1/\tau_2 0.257 0.711 1.235
Q_{PAH} 0.346 1.067 2.858
U_{min} 2.300 6.832 14.067
{\rm log}_{10}(\gamma_e)\, -3.588 -2.717 -1.646

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.096 -1.780 -1.211
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.521 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.588 0.214 0.667
0.03-0.10 Gyr -0.551 0.496 0.974
0.10-0.33 Gyr -1.847 -0.398 0.360
0.33-1.10 Gyr -2.109 -0.462 0.204
1.10-3.67 Gyr -1.670 -0.170 0.317
3.67-12.19 Gyr -0.533 0.267 0.484
12.19-13.54 Gyr -0.175 0.540 1.371