2019ewu

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Information

Transient

Name: 2019ewu
Right ascension: 13h17m12.25s
Declination: 53d54m57.36s
Discovery Date: None
Classification: SNII
Redshift: 0.033000
MW E(B-V): 0.020

Host

Name:
Right ascension: 13h17m12.25s
Declination: 53d54m59.65s
Redshift: None
Photometric Redshift: 0.022
 

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
Global aperture photometry processed 5.25
Validate local photometry processed 0.02
Cutout download processed 15.32
Host match processed 5.65
Host information processed 0.13
Local host SED inference processed 449.18
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Local aperture photometry processed 4.91
Validate global photometry processed 14.03
Transient information processed 0.0
Transient MWEBV processed 0.04
Global host SED inference processed 595.13
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) = 13h17m12.25s, 53d54m57.36s
semi major axis, semi minor axis (arcsec) = 3.04, 3.04
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 17.2 2.72 20.811 0.172 AB
SDSS_g 34.85 1.75 20.045 0.054 AB
PanSTARRS_g 29.71 0.7 20.218 0.026 AB
SDSS_r 48.97 2.29 19.675 0.051 AB
PanSTARRS_r 34.23 0.9 20.064 0.029 AB
SDSS_i 50.31 2.74 19.646 0.059 AB
PanSTARRS_i 40.4 0.99 19.884 0.027 AB
PanSTARRS_z 41.02 2.12 19.868 0.056 AB
SDSS_z 68.26 8.92 19.315 0.142 AB
PanSTARRS_y 56.52 4.38 19.520 0.084 AB
2MASS_J 60.67 66.76 18.548 1.195 Vega
2MASS_H 73.36 121.01 17.869 1.791 Vega
2MASS_K 134.89 109.01 16.737 0.877 Vega

Aperture details

RA, DEC (J2000) = 13h17m12.22s, 53d55m00.24s
semi major axis, semi minor axis (arcsec) = 5.32, 4.15
angle (degrees, anti-clockwise from east) = -28.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 45.03 4.28 19.766 0.103 AB
SDSS_g 63.77 2.46 19.389 0.042 AB
PanSTARRS_g 59.27 1.08 19.468 0.020 AB
SDSS_r 87.95 3.27 19.039 0.040 AB
PanSTARRS_r 69.81 1.39 19.290 0.022 AB
SDSS_i 87.65 4.0 19.043 0.050 AB
PanSTARRS_i 79.99 1.52 19.142 0.021 AB
PanSTARRS_z 81.43 3.25 19.123 0.043 AB
SDSS_z 134.59 13.73 18.577 0.111 AB
PanSTARRS_y 107.93 6.67 18.817 0.067 AB
2MASS_J 31.41 118.09 19.263 4.082 Vega
2MASS_H 258.32 212.04 16.502 0.891 Vega
2MASS_K 71.12 192.85 17.432 2.944 Vega
WISE_W1 26.37 7.53 17.648 0.310 Vega
WISE_W2 16.07 10.97 17.546 0.741 Vega
WISE_W3 -18.93 48.68 Vega
WISE_W4 -455.89 267.03 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})\, 7.475 7.799 8.079
{\rm log}_{10}({\rm SFR}) -1.576 -0.716 -0.266
{\rm log}_{10}({\rm sSFR}) -9.494 -8.468 -7.916
{\rm stellar\ age} 0.072 0.808 5.716

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.639 -1.121 -0.489
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.116 -0.253 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.284 0.769 1.206
\delta -0.414 0.025 0.247
\tau_1/\tau_2 0.569 1.064 1.538
Q_{PAH} 0.920 2.342 4.700
U_{min} 3.875 10.275 18.473
{\rm log}_{10}(\gamma_e)\, -3.023 -1.768 -0.711

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.638 -1.225 -0.323
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.464 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.566 -2.138 -1.438
0.03-0.10 Gyr -1.516 -0.560 -0.109
0.10-0.33 Gyr -3.844 -1.503 -0.653
0.33-1.09 Gyr -5.850 -3.169 -1.633
1.09-3.62 Gyr -7.255 -3.735 -1.941
3.62-11.98 Gyr -8.409 -4.337 -2.113
11.98-13.31 Gyr -8.847 -3.983 -1.924

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.614 7.994 8.349
{\rm log}_{10}({\rm SFR}) -1.096 -0.422 -0.068
{\rm log}_{10}({\rm sSFR}) -9.346 -8.231 -7.913
{\rm stellar\ age} 0.067 1.486 6.482

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.545 -1.025 -0.254
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.150 0.211 0.400

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.418 0.809
\delta -0.666 -0.326 0.017
\tau_1/\tau_2 0.482 0.995 1.533
Q_{PAH} 0.507 1.585 3.335
U_{min} 3.128 9.236 17.005
{\rm log}_{10}(\gamma_e)\, -3.243 -2.202 -1.034

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.753 -2.225 -1.186
{\rm log}_{10}(\tau_{AGN})\, 1.211 1.633 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.548 -2.152 -1.515
0.03-0.10 Gyr -0.963 -0.263 0.093
0.10-0.33 Gyr -4.196 -2.071 -0.798
0.33-1.09 Gyr -7.040 -3.416 -1.501
1.09-3.62 Gyr -8.389 -3.747 -1.670
3.62-11.98 Gyr -8.529 -3.611 -1.701
11.98-13.31 Gyr -8.873 -3.349 -1.506