2022eaw

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Information

Transient

Name: 2022eaw
Right ascension: 14h21m24.31s
Declination: 61d38m21.47s
Discovery Date: None
Classification: SN Ia
Redshift: 0.037105
MW E(B-V): 0.012

Host

Name: 2022eaw
Right ascension: 14h21m24.10s
Declination: 61d38m19.24s
Redshift: 0.037108
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.94
Cutout download processed 14.02
Global aperture construction processed 0.59
Local aperture photometry processed 4.62
Global aperture photometry processed 4.83
Validate local photometry processed 0.02
Validate global photometry processed 14.42
Host information processed 0.08
Global host SED inference processed 432.27
Local host SED inference processed 494.93
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 14h21m24.31s, 61d38m21.47s
semi major axis, semi minor axis (arcsec) = 2.72, 2.72
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 74.52 2.9 19.219 0.042 AB
SDSS_g 399.0 5.23 17.398 0.014 AB
PanSTARRS_g 420.04 1.17 17.342 0.003 AB
SDSS_r 835.56 7.59 16.595 0.010 AB
PanSTARRS_r 823.25 1.04 16.611 0.001 AB
SDSS_i 1201.33 9.22 16.201 0.008 AB
PanSTARRS_i 1202.08 1.08 16.200 0.001 AB
PanSTARRS_z 1430.17 2.34 16.012 0.002 AB
SDSS_z 1607.68 13.97 15.885 0.009 AB
PanSTARRS_y 1768.36 5.07 15.781 0.003 AB

Aperture details

RA, DEC (J2000) = 14h21m24.08s, 61d38m19.26s
semi major axis, semi minor axis (arcsec) = 10.29, 5.34
angle (degrees, anti-clockwise from east) = -160.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.69 2.02 21.685 0.285 AB
GALEX_NUV 12.19 0.95 21.185 0.085 AB
SDSS_u 193.21 6.47 18.185 0.036 AB
SDSS_g 1083.1 8.74 16.313 0.009 AB
PanSTARRS_g 1184.59 3.01 16.216 0.003 AB
SDSS_r 2262.47 12.72 15.514 0.006 AB
PanSTARRS_r 2308.89 2.53 15.491 0.001 AB
SDSS_i 3263.28 15.8 15.116 0.005 AB
PanSTARRS_i 3269.64 2.63 15.114 0.001 AB
PanSTARRS_z 3969.93 5.99 14.903 0.002 AB
SDSS_z 4264.82 30.57 14.825 0.008 AB
PanSTARRS_y 4852.56 13.17 14.685 0.003 AB
2MASS_J 6423.94 172.41 13.486 0.029 Vega
2MASS_H 7763.16 250.65 12.807 0.035 Vega
2MASS_K 6394.97 291.22 12.548 0.049 Vega
WISE_W2 1587.91 37.5 12.559 0.026 Vega
WISE_W3 296.04 75.85 12.548 0.278 Vega
WISE_W4 -232.88 369.22 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})\, 9.848 9.962 10.087
{\rm log}_{10}({\rm SFR}) -2.100 -0.868 -0.139
{\rm log}_{10}({\rm sSFR}) -12.146 -10.861 -10.078
{\rm stellar\ age} 5.835 7.499 9.416

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.251 -0.775 -0.441
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.324 -0.112 0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.390 0.686 0.988
\delta -0.826 -0.599 -0.283
\tau_1/\tau_2 0.670 1.005 1.326
Q_{PAH} 0.442 1.565 3.449
U_{min} 2.808 7.728 14.573
{\rm log}_{10}(\gamma_e)\, -3.191 -1.656 -0.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.084 -1.800 -1.005
{\rm log}_{10}(\tau_{AGN})\, 0.936 1.284 1.830

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.152 -0.888 -0.234
0.03-0.10 Gyr -2.478 -1.028 -0.084
0.10-0.33 Gyr -2.299 -0.820 -0.021
0.33-1.09 Gyr -1.901 -0.593 0.005
1.09-3.61 Gyr -1.127 -0.143 0.179
3.61-11.93 Gyr -0.433 0.035 0.243
11.93-13.26 Gyr -0.485 0.105 0.819

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.454 10.506 10.599
{\rm log}_{10}({\rm SFR}) -2.341 -1.895 -1.535
{\rm log}_{10}({\rm sSFR}) -12.872 -12.410 -12.035
{\rm stellar\ age} 7.818 8.912 12.442

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.460 -0.290 -0.154
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.485 -0.719 0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.197 0.295
\delta -0.555 -0.187 0.143
\tau_1/\tau_2 0.493 0.887 1.309
Q_{PAH} 0.481 1.385 3.393
U_{min} 3.300 9.042 16.342
{\rm log}_{10}(\gamma_e)\, -2.718 -1.596 -0.906

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.562 -3.887 -2.998
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.547 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.231 -1.710 -1.360
0.03-0.10 Gyr -3.405 -2.150 -1.597
0.10-0.33 Gyr -3.517 -2.115 -1.503
0.33-1.09 Gyr -3.096 -1.785 -0.919
1.09-3.61 Gyr -2.479 -0.894 0.183
3.61-11.93 Gyr -0.847 0.600 0.747
11.93-13.26 Gyr 0.350 1.043 1.714