2018awj results

Information

Transient
Name:SN2018awj
Right ascension: 10h03m06.90s
Declination:-15d28m22.12s
Discovery Date:April 7, 2018, 10:14 a.m.
Classification:SN Ia
Redshift:0.030000
MW E(B-V):0.048
Host
Name:29130
Right ascension: 10h03m07.08s
Declination:-15d28m34.07s
Redshift:0.028773
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 26.09
Transient MWEBV processed 0.04
Host match processed 4.46
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 4.36
Validate global photometry processed 11.03
Global host SED inference processed 612.37
Local aperture photometry processed 4.23
Validate local photometry processed 0.02
Local host SED inference processed 553.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h03m06.90s, -15d28m22.12s
semi major axis, semi minor axis (arcsec):3.47, 3.47
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 77.95 0.94 19.170 0.013 AB
PanSTARRS_r 156.07 1.09 18.417 0.008 AB
PanSTARRS_i 224.71 1.25 18.021 0.006 AB
PanSTARRS_z 266.69 2.01 17.835 0.008 AB
PanSTARRS_y 319.86 5.37 17.638 0.018 AB
2MASS_J 356.56 80.53 16.625 0.245 Vega
2MASS_H 446.25 120.19 15.908 0.292 Vega
2MASS_K 314.26 150.33 15.819 0.519 Vega

Aperture details

RA, DEC (J2000):10h03m07.11s, -15d28m33.93s
semi major axis, semi minor axis (arcsec):20.03, 18.67
angle (degrees, anti-clockwise from east):-74.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 5027.9 5.39 14.647 0.001 AB
PanSTARRS_r 9671.42 6.23 13.936 0.001 AB
PanSTARRS_i 14011.48 7.07 13.534 0.001 AB
PanSTARRS_z 17494.76 11.41 13.293 0.001 AB
PanSTARRS_y 22015.19 29.57 13.043 0.001 AB
2MASS_J 26975.01 455.35 11.928 0.018 Vega
2MASS_H 31951.58 677.37 11.271 0.023 Vega
2MASS_K 27794.19 847.21 10.952 0.033 Vega
WISE_W1 12776.47 80.66 10.935 0.007 Vega
WISE_W2 7049.84 82.29 10.941 0.013 Vega
WISE_W3 1952.47 183.92 10.500 0.102 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.039 9.178 9.298
{\rm log}_{10}({\rm SFR}) -2.457 -1.431 -0.853
{\rm log}_{10}({\rm sSFR}) -11.598 -10.597 -9.997
{\rm stellar\ age} 7.075 8.461 12.370

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.718 -1.267 -0.758
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.730 -0.232 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.497 0.915 1.213
\delta -0.485 -0.141 0.168
\tau_1/\tau_2 0.648 1.022 1.386
Q_{PAH} 0.818 2.291 4.905
U_{min} 2.723 7.913 15.189
{\rm log}_{10}(\gamma_e)\, -3.466 -2.696 -1.398

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.762 -1.599 -0.585
{\rm log}_{10}(\tau_{AGN})\, 0.902 1.354 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.615 -1.492 -0.952
0.03-0.10 Gyr -2.868 -1.533 -0.797
0.10-0.33 Gyr -3.606 -1.741 -0.928
0.33-1.10 Gyr -4.353 -1.890 -1.080
1.10-3.63 Gyr -3.938 -1.608 -0.905
3.63-12.03 Gyr -2.017 -0.806 -0.577
12.03-13.37 Gyr -1.114 -0.398 0.354

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.829 10.922 11.023
{\rm log}_{10}({\rm SFR}) -3.048 -1.413 -0.277
{\rm log}_{10}({\rm sSFR}) -14.065 -12.298 -11.191
{\rm stellar\ age} 7.521 8.979 12.527

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.439 -0.302 -0.181
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.465 -0.771 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.042 0.133 0.311
\delta -0.887 -0.518 0.053
\tau_1/\tau_2 0.526 0.938 1.365
Q_{PAH} 0.194 0.778 2.477
U_{min} 2.682 7.736 15.177
{\rm log}_{10}(\gamma_e)\, -3.410 -2.337 -1.223

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.623 -4.023 -3.194
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.624 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.139 -1.674 -0.566
0.03-0.10 Gyr -3.518 -1.476 -0.226
0.10-0.33 Gyr -3.742 -1.417 -0.057
0.33-1.10 Gyr -3.382 -1.158 0.104
1.10-3.63 Gyr -2.373 -0.408 0.791
3.63-12.03 Gyr -0.405 0.920 1.154
12.03-13.37 Gyr 0.618 1.465 2.135