2022pdq

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Information

Transient

Name: 2022pdq
Right ascension: 23h41m52.97s
Declination: -8d38m47.27s
Discovery Date: None
Classification: SN Ia
Redshift: 0.034297
MW E(B-V): 0.029

Host

Name: 2022pdq
Right ascension: 23h41m52.63s
Declination: -8d38m53.36s
Redshift: 0.034304
Photometric Redshift: 0.042
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.66
Cutout download processed 17.79
Global aperture construction processed 0.66
Local aperture photometry processed 5.69
Global aperture photometry processed 6.35
Validate local photometry processed 0.03
Validate global photometry processed 16.99
Host information processed 0.08
Global host SED inference processed 467.2
Local host SED inference processed 502.23
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) = 23h41m52.97s, -8d38m47.27s
semi major axis, semi minor axis (arcsec) = 2.93, 2.93
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 61.47 2.9 19.428 0.051 AB
SDSS_g 271.35 4.35 17.816 0.017 AB
PanSTARRS_g 282.37 0.75 17.773 0.003 AB
SDSS_r 590.43 6.44 16.972 0.012 AB
PanSTARRS_r 579.58 0.74 16.992 0.001 AB
DES_r 659.95 2.32 16.851 0.004 AB
SDSS_i 890.19 8.01 16.526 0.010 AB
PanSTARRS_i 854.17 0.99 16.571 0.001 AB
PanSTARRS_z 1097.97 2.08 16.299 0.002 AB
SDSS_z 1209.37 11.81 16.194 0.011 AB
DES_z 1260.46 8.86 16.149 0.008 AB
PanSTARRS_y 1330.27 4.94 16.090 0.004 AB
2MASS_J 1995.66 63.66 14.755 0.035 Vega
2MASS_H 2517.46 94.11 14.030 0.041 Vega
2MASS_K 2245.67 121.3 13.684 0.059 Vega

Aperture details

RA, DEC (J2000) = 23h41m52.64s, -8d38m53.19s
semi major axis, semi minor axis (arcsec) = 46.74, 10.71
angle (degrees, anti-clockwise from east) = -154.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 107.34 2.88 18.823 0.029 AB
GALEX_NUV 202.02 2.66 18.137 0.014 AB
SDSS_u 1239.15 18.96 16.167 0.017 AB
SDSS_g 5640.66 20.5 14.522 0.004 AB
PanSTARRS_g 6016.03 5.46 14.452 0.001 AB
SDSS_r 12052.03 30.19 13.697 0.003 AB
PanSTARRS_r 12172.14 5.22 13.687 0.000 AB
DES_r 9139.93 9.04 13.998 0.001 AB
SDSS_i 18321.92 38.49 13.243 0.002 AB
PanSTARRS_i 17982.37 6.96 13.263 0.000 AB
PanSTARRS_z 23215.02 15.0 12.986 0.001 AB
SDSS_z 24256.44 70.93 12.938 0.003 AB
DES_z 17787.24 34.15 13.275 0.002 AB
PanSTARRS_y 28429.92 36.69 12.766 0.001 AB
2MASS_J 39302.35 519.1 11.519 0.014 Vega
2MASS_H 50247.6 770.55 10.780 0.017 Vega
2MASS_K 43399.91 1003.29 10.468 0.025 Vega
WISE_W1 22322.79 103.84 10.329 0.005 Vega
WISE_W2 13324.88 110.47 10.249 0.009 Vega
WISE_W3 29920.22 500.33 7.536 0.018 Vega
WISE_W4 34966.01 2617.44 5.921 0.081 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})\, 9.795 9.909 10.049
{\rm log}_{10}({\rm SFR}) -1.366 -0.536 0.033
{\rm log}_{10}({\rm sSFR}) -11.307 -10.488 -9.830
{\rm stellar\ age} 6.435 8.028 11.362

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.507 -0.820 -0.381
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.821 -0.624 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.435 1.056 1.416
\delta -0.545 -0.243 0.059
\tau_1/\tau_2 0.608 0.974 1.354
Q_{PAH} 0.450 1.637 3.926
U_{min} 2.672 8.037 15.045
{\rm log}_{10}(\gamma_e)\, -3.300 -2.146 -1.174

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.167 -2.398 -0.568
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.366 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.284 -0.374 -0.009
0.03-0.10 Gyr -2.176 -0.750 0.059
0.10-0.33 Gyr -2.283 -0.916 -0.079
0.33-1.09 Gyr -2.377 -0.862 -0.120
1.09-3.62 Gyr -2.136 -0.552 0.001
3.62-11.97 Gyr -0.729 -0.032 0.166
11.97-13.30 Gyr -0.466 0.224 1.020

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.089 11.209 11.315
{\rm log}_{10}({\rm SFR}) -0.066 0.196 0.415
{\rm log}_{10}({\rm sSFR}) -11.294 -11.020 -10.739
{\rm stellar\ age} 5.916 7.498 8.808

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.950 -0.630 -0.399
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.194 -0.686 -0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.740 0.893 1.080
\delta 0.063 0.190 0.285
\tau_1/\tau_2 0.107 0.317 0.601
Q_{PAH} 0.470 0.886 1.499
U_{min} 2.747 7.135 13.893
{\rm log}_{10}(\gamma_e)\, -3.620 -2.691 -2.040

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.664 -2.668 -1.961
{\rm log}_{10}(\tau_{AGN})\, 1.273 1.697 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.216 0.469 0.724
0.03-0.10 Gyr -1.750 -0.118 0.307
0.10-0.33 Gyr -1.859 -0.162 0.370
0.33-1.09 Gyr -1.439 0.235 0.722
1.09-3.62 Gyr 0.513 1.205 1.528
3.62-11.97 Gyr 0.888 1.321 1.518
11.97-13.30 Gyr 0.196 1.264 1.918