2018der

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Information

Transient

Name: SN2018der
Right ascension: 14h48m05.62s
Declination: 63d13m00.03s
Discovery Date: July 4, 2018, 5:15 a.m.
Classification: SN Ia
Redshift: 0.051540
MW E(B-V): 0.021

Host

Name: 2018der
Right ascension: 14h48m06.20s
Declination: 63d12m59.76s
Redshift: 0.051535
Photometric Redshift: 0.066
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.36
Cutout download processed 13.61
Global aperture construction processed 0.64
Local aperture photometry processed 5.64
Global aperture photometry processed 5.83
Validate local photometry processed 0.02
Validate global photometry processed 15.9
Host information processed 0.09
Global host SED inference processed 452.3
Local host SED inference processed 458.5
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 14h48m05.62s, 63d13m00.03s
semi major axis, semi minor axis (arcsec) = 1.99, 1.99
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 9.69 1.63 21.435 0.182 AB
SDSS_g 71.23 2.24 19.268 0.034 AB
PanSTARRS_g 76.84 0.59 19.186 0.008 AB
SDSS_r 159.87 3.37 18.391 0.023 AB
PanSTARRS_r 162.19 0.74 18.375 0.005 AB
SDSS_i 238.54 4.22 17.956 0.019 AB
PanSTARRS_i 229.24 0.8 17.999 0.004 AB
PanSTARRS_z 293.28 1.38 17.732 0.005 AB
SDSS_z 307.75 6.29 17.679 0.022 AB
PanSTARRS_y 350.87 3.6 17.537 0.011 AB

Aperture details

RA, DEC (J2000) = 14h48m06.19s, 63d12m59.91s
semi major axis, semi minor axis (arcsec) = 11.56, 8.95
angle (degrees, anti-clockwise from east) = -97.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.6 2.39 21.337 0.245 AB
GALEX_NUV 17.3 2.29 20.805 0.144 AB
SDSS_u 124.68 7.96 18.661 0.069 AB
SDSS_g 941.85 8.3 16.465 0.010 AB
PanSTARRS_g 998.11 2.9 16.402 0.003 AB
SDSS_r 2094.47 12.49 15.597 0.006 AB
PanSTARRS_r 2087.22 3.55 15.601 0.002 AB
SDSS_i 3063.72 15.85 15.184 0.006 AB
PanSTARRS_i 3058.66 3.9 15.186 0.001 AB
PanSTARRS_z 3743.75 6.84 14.967 0.002 AB
SDSS_z 4097.8 27.76 14.869 0.007 AB
PanSTARRS_y 4550.3 18.17 14.755 0.004 AB
2MASS_J 5490.93 229.96 13.656 0.045 Vega
2MASS_H 6925.63 375.8 12.931 0.059 Vega
2MASS_K 6932.17 372.28 12.460 0.058 Vega
WISE_W1 2719.18 23.66 12.615 0.009 Vega
WISE_W2 1566.23 25.47 12.574 0.018 Vega
WISE_W3 715.05 78.15 11.590 0.119 Vega
WISE_W4 784.67 440.57 10.043 0.610 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.594 9.707 9.815
{\rm log}_{10}({\rm SFR}) -2.032 -1.235 -0.694
{\rm log}_{10}({\rm sSFR}) -11.784 -10.945 -10.396
{\rm stellar\ age} 7.161 8.610 12.165

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.189 -0.762 -0.456
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.781 -0.496 0.322

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.389 0.699 1.007
\delta -0.658 -0.278 0.064
\tau_1/\tau_2 0.607 0.963 1.339
Q_{PAH} 1.114 3.347 5.744
U_{min} 2.740 8.084 15.426
{\rm log}_{10}(\gamma_e)\, -3.091 -1.804 -0.796

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.433 -1.481 -0.551
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.432 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.249 -1.196 -0.683
0.03-0.10 Gyr -2.514 -1.366 -0.685
0.10-0.33 Gyr -3.021 -1.445 -0.786
0.33-1.08 Gyr -3.464 -1.469 -0.709
1.08-3.57 Gyr -3.384 -1.179 -0.376
3.57-11.76 Gyr -1.389 -0.296 -0.062
11.76-13.07 Gyr -0.494 0.242 0.902

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.738 10.830 10.885
{\rm log}_{10}({\rm SFR}) -1.155 -0.644 -0.236
{\rm log}_{10}({\rm sSFR}) -12.041 -11.466 -11.030
{\rm stellar\ age} 8.252 11.559 12.386

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.875 -0.643 -0.488
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.368 -0.726 -0.137

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.342 0.514
\delta -0.841 -0.638 -0.435
\tau_1/\tau_2 0.346 0.789 1.258
Q_{PAH} 0.225 0.679 1.687
U_{min} 3.060 8.421 15.997
{\rm log}_{10}(\gamma_e)\, -3.340 -2.493 -1.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.496 -3.752 -2.877
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.438 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.350 -0.704 -0.306
0.03-0.10 Gyr -2.216 -0.705 -0.177
0.10-0.33 Gyr -3.301 -0.911 -0.238
0.33-1.08 Gyr -3.559 -1.038 -0.258
1.08-3.57 Gyr -3.485 -1.110 -0.119
3.57-11.76 Gyr -1.542 0.324 0.973
11.76-13.07 Gyr 1.051 1.894 2.014