2019eiy

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Information

Transient

Name: 2019eiy
Right ascension: 17h40m53.83s
Declination: 38d44m07.47s
Discovery Date: None
Classification: Ia
Redshift: 0.040805
MW E(B-V): 0.035

Host

Name: 2019eiy
Right ascension: 17h40m54.83s
Declination: 38d43m55.72s
Redshift: 0.039558
Photometric Redshift: 0.028
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.84
Cutout download processed 7.37
Global aperture construction processed 0.62
Local aperture photometry processed 4.51
Global aperture photometry processed 4.7
Validate local photometry processed 0.02
Validate global photometry processed 13.17
Host information processed 0.09
Global host SED inference processed 516.46
Local host SED inference processed 558.36
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 17h40m53.83s, 38d44m07.47s
semi major axis, semi minor axis (arcsec) = 2.56, 2.56
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 10.28 0.32 21.370 0.034 AB
PanSTARRS_g 9.55 0.65 21.450 0.073 AB
PanSTARRS_r 17.02 0.79 20.823 0.050 AB
PanSTARRS_i 24.77 0.57 20.415 0.025 AB
PanSTARRS_z 20.13 1.74 20.640 0.094 AB
DES_z 7.02 0.86 21.785 0.132 AB
PanSTARRS_y 49.45 3.35 19.665 0.074 AB

Aperture details

RA, DEC (J2000) = 17h40m54.81s, 38d43m55.79s
semi major axis, semi minor axis (arcsec) = 19.12, 11.33
angle (degrees, anti-clockwise from east) = -14.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 4158.9 3.91 14.853 0.001 AB
PanSTARRS_r 7951.65 4.79 14.149 0.001 AB
PanSTARRS_i 11145.9 3.43 13.782 0.000 AB
PanSTARRS_z 14051.01 10.2 13.531 0.001 AB
DES_z 14284.56 22.46 13.513 0.002 AB
PanSTARRS_y 18338.29 19.27 13.242 0.001 AB
2MASS_J 24416.35 342.44 12.036 0.015 Vega
2MASS_H 31989.0 474.14 11.270 0.016 Vega
2MASS_K 31477.18 646.65 10.817 0.022 Vega
WISE_W1 18108.69 75.44 10.556 0.005 Vega
WISE_W2 12459.76 76.23 10.322 0.007 Vega
WISE_W3 72934.59 278.76 6.569 0.004 Vega
WISE_W4 129669.33 5181.55 4.498 0.043 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})\, 7.654 7.885 8.060
{\rm log}_{10}({\rm SFR}) -1.584 -1.167 -0.665
{\rm log}_{10}({\rm sSFR}) -9.557 -9.035 -8.348
{\rm stellar\ age} 0.609 3.596 6.211

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.882 -1.654 -1.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.198 0.082 0.266

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.707 1.002 1.339
\delta -0.417 -0.201 0.004
\tau_1/\tau_2 0.596 0.978 1.369
Q_{PAH} 0.716 2.213 4.281
U_{min} 2.982 8.545 15.377
{\rm log}_{10}(\gamma_e)\, -3.232 -2.457 -1.632

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.710 -1.666 -0.425
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.353 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.331 -0.979 -0.694
0.03-0.10 Gyr -2.102 -1.328 -0.637
0.10-0.33 Gyr -2.319 -1.525 -0.937
0.33-1.09 Gyr -3.211 -1.807 -1.353
1.09-3.60 Gyr -3.834 -2.138 -1.676
3.60-11.90 Gyr -4.626 -2.483 -1.903
11.90-13.23 Gyr -4.645 -2.583 -1.856

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.852 11.026 11.185
{\rm log}_{10}({\rm SFR}) 0.381 1.155 1.496
{\rm log}_{10}({\rm sSFR}) -10.719 -9.928 -9.436
{\rm stellar\ age} 3.556 6.509 8.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.633 -0.235 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.652 -0.230 0.283

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.755 1.050 1.283
\delta -0.206 0.032 0.228
\tau_1/\tau_2 0.447 0.864 1.239
Q_{PAH} 0.449 1.119 3.080
U_{min} 2.555 7.308 13.575
{\rm log}_{10}(\gamma_e)\, -3.366 -2.503 -1.521

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.024 -1.787 -1.165
{\rm log}_{10}(\tau_{AGN})\, 1.284 1.747 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.376 1.118 1.552
0.03-0.10 Gyr -0.273 1.045 1.542
0.10-0.33 Gyr -0.083 1.063 1.518
0.33-1.09 Gyr 0.149 0.943 1.413
1.09-3.60 Gyr 0.533 1.066 1.400
3.60-11.90 Gyr 0.229 1.014 1.314
11.90-13.23 Gyr -0.072 0.994 1.677