2022ead

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Information

Transient

Name: 2022ead
Right ascension: 8h06m57.70s
Declination: 55d54m14.95s
Discovery Date: None
Classification: SN Ia
Redshift: 0.028206
MW E(B-V): 0.054

Host

Name: 2022ead
Right ascension: 8h06m57.66s
Declination: 55d54m11.01s
Redshift: 0.028206
Photometric Redshift: 0.036
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.86
Cutout download processed 14.7
Global aperture construction processed 0.69
Local aperture photometry processed 5.4
Global aperture photometry processed 4.63
Validate local photometry processed 0.02
Validate global photometry processed 14.81
Host information processed 0.1
Global host SED inference processed 407.29
Local host SED inference processed 455.86
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.1
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) = 8h06m57.70s, 55d54m14.95s
semi major axis, semi minor axis (arcsec) = 3.54, 3.54
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 99.33 3.67 18.907 0.040 AB
SDSS_g 505.11 5.91 17.142 0.013 AB
PanSTARRS_g 642.02 0.98 16.881 0.002 AB
SDSS_r 1203.64 9.14 16.199 0.008 AB
PanSTARRS_r 1385.18 1.49 16.046 0.001 AB
SDSS_i 1901.52 11.67 15.702 0.007 AB
PanSTARRS_i 2100.62 1.15 15.594 0.001 AB
PanSTARRS_z 2823.03 2.9 15.273 0.001 AB
SDSS_z 2711.93 17.05 15.317 0.007 AB
PanSTARRS_y 3555.14 7.27 15.023 0.002 AB
2MASS_J 4739.35 70.34 13.816 0.016 Vega
2MASS_H 6273.38 101.18 13.039 0.018 Vega
2MASS_K 5221.15 129.66 12.768 0.027 Vega

Aperture details

RA, DEC (J2000) = 8h06m57.64s, 55d54m11.13s
semi major axis, semi minor axis (arcsec) = 13.15, 11.33
angle (degrees, anti-clockwise from east) = -178.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.36 6.12 20.092 0.199 AB
GALEX_NUV 58.09 6.11 19.490 0.114 AB
SDSS_u 446.38 10.91 17.276 0.027 AB
SDSS_g 2281.54 12.85 15.504 0.006 AB
PanSTARRS_g 2588.05 3.14 15.368 0.001 AB
SDSS_r 5408.67 19.86 14.567 0.004 AB
PanSTARRS_r 5551.41 4.5 14.539 0.001 AB
SDSS_i 8407.07 25.75 14.088 0.003 AB
PanSTARRS_i 8329.2 3.43 14.098 0.000 AB
PanSTARRS_z 11020.55 9.33 13.794 0.001 AB
SDSS_z 11828.07 45.6 13.718 0.004 AB
2MASS_J 19631.61 263.68 12.273 0.015 Vega
2MASS_H 25753.97 384.24 11.505 0.016 Vega
2MASS_K 22257.1 500.25 11.194 0.024 Vega
WISE_W1 10502.87 59.38 11.148 0.006 Vega
WISE_W2 5980.45 61.33 11.119 0.011 Vega
WISE_W3 5415.7 168.28 9.392 0.034 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})\, 9.918 10.085 10.229
{\rm log}_{10}({\rm SFR}) -1.377 -0.144 0.410
{\rm log}_{10}({\rm sSFR}) -11.549 -10.213 -9.549
{\rm stellar\ age} 4.257 6.857 8.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.916 -0.403 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.800 -1.185 -0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.801 1.209 1.603
\delta -0.473 -0.253 0.163
\tau_1/\tau_2 0.606 0.957 1.327
Q_{PAH} 0.698 1.865 3.643
U_{min} 2.503 7.593 14.699
{\rm log}_{10}(\gamma_e)\, -3.468 -2.329 -0.952

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.367 -2.597 -1.226
{\rm log}_{10}(\tau_{AGN})\, 0.896 1.373 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.287 -0.118 0.260
0.03-0.10 Gyr -1.728 -0.236 0.469
0.10-0.33 Gyr -1.498 -0.172 0.479
0.33-1.10 Gyr -1.053 -0.098 0.369
1.10-3.63 Gyr -0.501 0.102 0.446
3.63-12.04 Gyr -0.530 0.110 0.356
12.04-13.38 Gyr -0.703 0.141 0.729

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.754 10.795 10.869
{\rm log}_{10}({\rm SFR}) -0.679 -0.381 -0.075
{\rm log}_{10}({\rm sSFR}) -11.500 -11.181 -10.869
{\rm stellar\ age} 8.093 9.244 11.966

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.349 -0.186 -0.054
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.713 -0.632 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.351 0.464 0.591
\delta -0.426 -0.213 0.041
\tau_1/\tau_2 0.397 0.792 1.200
Q_{PAH} 0.245 0.629 1.157
U_{min} 2.443 6.651 13.038
{\rm log}_{10}(\gamma_e)\, -3.602 -3.122 -2.328

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.628 -4.056 -3.228
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.587 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.660 -0.333 -0.091
0.03-0.10 Gyr -0.986 -0.417 -0.020
0.10-0.33 Gyr -1.198 -0.466 0.003
0.33-1.10 Gyr -1.391 -0.548 -0.067
1.10-3.63 Gyr -1.161 -0.256 0.247
3.63-12.04 Gyr 0.214 0.898 1.019
12.04-13.38 Gyr 0.842 1.406 1.932