2018kdx

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Information

Transient

Name: 2018kdx
Right ascension: 12h08m03.34s
Declination: 39d14m42.38s
Discovery Date: None
Classification: Ia
Redshift: 0.037120
MW E(B-V): 0.026

Host

Name: 2018kdx
Right ascension: 12h08m01.97s
Declination: 39d14m36.19s
Redshift: 0.037137
Photometric Redshift: 0.035
 

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 1.89
Cutout download processed 18.73
Global aperture construction processed 0.62
Local aperture photometry processed 6.56
Global aperture photometry processed 7.5
Validate local photometry processed 0.03
Validate global photometry processed 18.84
Host information processed 0.09
Global host SED inference processed 449.52
Local host SED inference processed 437.55
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 12h08m03.34s, 39d14m42.38s
semi major axis, semi minor axis (arcsec) = 2.71, 2.71
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 6.58 2.22 21.855 0.366 AB
SDSS_g 11.22 1.19 21.275 0.115 AB
DES_g 11.58 0.31 21.241 0.029 AB
PanSTARRS_g 10.01 0.57 21.399 0.062 AB
SDSS_r 12.73 1.52 21.138 0.130 AB
PanSTARRS_r 13.84 0.64 21.047 0.050 AB
SDSS_i 15.19 2.04 20.946 0.146 AB
PanSTARRS_i 14.1 0.74 21.027 0.057 AB
PanSTARRS_z 10.88 1.86 21.308 0.186 AB
SDSS_z 14.48 6.87 20.998 0.515 AB
DES_z 13.77 0.94 21.053 0.074 AB
PanSTARRS_y 18.68 3.08 20.722 0.179 AB

Aperture details

RA, DEC (J2000) = 12h08m02.00s, 39d14m36.54s
semi major axis, semi minor axis (arcsec) = 25.56, 20.79
angle (degrees, anti-clockwise from east) = -18.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 269.8 16.48 17.822 0.066 AB
GALEX_NUV 379.45 11.98 17.452 0.034 AB
SDSS_i 2707.67 20.39 15.319 0.008 AB
2MASS_J 3101.51 425.46 14.276 0.149 Vega
2MASS_H 3467.65 667.69 13.682 0.209 Vega
2MASS_K 2606.27 742.56 13.522 0.309 Vega
WISE_W2 1062.11 49.27 12.996 0.050 Vega
WISE_W3 3648.57 245.6 9.821 0.073 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})\, 7.239 7.471 7.647
{\rm log}_{10}({\rm SFR}) -2.032 -1.495 -0.923
{\rm log}_{10}({\rm sSFR}) -9.588 -8.977 -8.160
{\rm stellar\ age} 0.340 2.865 5.480

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.842 -1.570 -1.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.208 -0.095 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.546 0.998
\delta -0.547 -0.125 0.197
\tau_1/\tau_2 0.826 1.180 1.532
Q_{PAH} 0.838 2.390 5.174
U_{min} 3.097 8.273 15.393
{\rm log}_{10}(\gamma_e)\, -2.837 -1.920 -0.840

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.808 -0.797 -0.141
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.438 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.000 -1.657 -1.281
0.03-0.10 Gyr -2.156 -1.479 -0.814
0.10-0.33 Gyr -2.594 -1.688 -1.195
0.33-1.09 Gyr -4.007 -2.180 -1.699
1.09-3.61 Gyr -4.983 -2.794 -2.177
3.61-11.93 Gyr -5.637 -3.052 -2.433
11.93-13.26 Gyr -5.399 -3.127 -2.354

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.695 9.961 10.128
{\rm log}_{10}({\rm SFR}) -0.103 0.256 0.617
{\rm log}_{10}({\rm sSFR}) -10.065 -9.688 -9.232
{\rm stellar\ age} 2.428 6.377 8.311

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.051 -0.672 -0.313
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 -0.615 0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.107 0.218 0.396
\delta -0.622 -0.127 0.242
\tau_1/\tau_2 0.410 0.784 1.210
Q_{PAH} 0.270 0.917 2.305
U_{min} 2.646 7.440 14.544
{\rm log}_{10}(\gamma_e)\, -3.560 -2.851 -1.996

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.262 -3.157 -2.024
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.390 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.652 0.140 0.441
0.03-0.10 Gyr -0.411 0.269 0.737
0.10-0.33 Gyr -0.631 0.127 0.706
0.33-1.09 Gyr -0.870 -0.024 0.464
1.09-3.61 Gyr -1.113 -0.123 0.217
3.61-11.93 Gyr -1.290 -0.075 0.243
11.93-13.26 Gyr -1.338 -0.055 0.654