2022atl

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Information

Transient

Name: SN2022atl
Right ascension: 14h02m02.24s
Declination: 14d41m28.21s
Discovery Date: Jan. 29, 2022, 2:42 p.m.
Classification: SN Ia
Redshift: 0.062000
MW E(B-V): 0.013

Host

Name: 2022atl
Right ascension: 14h02m02.26s
Declination: 14d41m28.29s
Redshift: 0.061829
Photometric Redshift: 0.072
 

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
Host match processed 1.76
Cutout download processed 18.37
Global aperture construction processed 0.63
Local aperture photometry processed 6.96
Global aperture photometry processed 7.5
Validate local photometry processed 0.03
Validate global photometry processed 19.6
Host information processed 0.09
Global host SED inference processed 377.23
Local host SED inference processed 471.42
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 14h02m02.24s, 14d41m28.21s
semi major axis, semi minor axis (arcsec) = 1.68, 1.68
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 53.37 2.24 19.582 0.046 AB
SDSS_g 151.76 3.22 18.447 0.023 AB
DES_g 147.78 0.53 18.476 0.004 AB
PanSTARRS_g 143.4 0.52 18.509 0.004 AB
SDSS_r 231.85 4.01 17.987 0.019 AB
PanSTARRS_r 216.76 0.57 18.060 0.003 AB
DES_r 265.35 1.42 17.840 0.006 AB
SDSS_i 317.48 4.77 17.646 0.016 AB
PanSTARRS_i 297.68 0.57 17.716 0.002 AB
PanSTARRS_z 327.61 0.95 17.612 0.003 AB
SDSS_z 364.77 6.44 17.495 0.019 AB
DES_z 366.52 4.62 17.490 0.014 AB
PanSTARRS_y 384.0 2.79 17.439 0.008 AB

Aperture details

RA, DEC (J2000) = 14h02m02.27s, 14d41m28.72s
semi major axis, semi minor axis (arcsec) = 8.61, 8.0
angle (degrees, anti-clockwise from east) = -29.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 76.09 8.59 19.197 0.123 AB
GALEX_NUV 121.88 4.7 18.685 0.042 AB
SDSS_u 289.53 7.57 17.746 0.028 AB
SDSS_g 611.55 6.75 16.934 0.012 AB
DES_g 625.21 1.2 16.910 0.002 AB
PanSTARRS_g 637.67 2.22 16.889 0.004 AB
SDSS_r 863.17 8.39 16.560 0.011 AB
PanSTARRS_r 859.88 2.47 16.564 0.003 AB
DES_r 947.31 2.95 16.459 0.003 AB
SDSS_i 1121.42 10.52 16.276 0.010 AB
PanSTARRS_i 1103.06 2.5 16.294 0.002 AB
PanSTARRS_z 1158.96 4.37 16.240 0.004 AB
SDSS_z 1237.9 22.46 16.168 0.020 AB
DES_z 1225.21 8.84 16.179 0.008 AB
PanSTARRS_y 1392.38 13.56 16.041 0.011 AB
2MASS_J 1513.22 156.24 15.055 0.112 Vega
2MASS_H 1885.96 260.81 14.344 0.150 Vega
2MASS_K 1689.83 286.92 13.993 0.184 Vega
WISE_W1 753.61 17.11 14.008 0.025 Vega
WISE_W2 473.26 20.66 13.873 0.047 Vega
WISE_W3 2230.56 74.4 10.355 0.036 Vega
WISE_W4 1986.28 471.3 9.035 0.258 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})\, 9.475 9.576 9.689
{\rm log}_{10}({\rm SFR}) -0.713 -0.253 0.240
{\rm log}_{10}({\rm sSFR}) -10.314 -9.862 -9.357
{\rm stellar\ age} 4.444 6.091 7.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.311 -0.540 -0.224
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.059 0.247 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.366 0.861
\delta -0.842 -0.421 -0.005
\tau_1/\tau_2 0.696 1.013 1.341
Q_{PAH} 0.915 2.647 5.268
U_{min} 2.858 7.894 14.556
{\rm log}_{10}(\gamma_e)\, -3.250 -2.038 -0.787

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.867 -1.800 -0.783
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.485 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.599 -0.387 -0.067
0.03-0.10 Gyr -0.797 -0.204 0.343
0.10-0.33 Gyr -0.801 -0.219 0.243
0.33-1.08 Gyr -0.719 -0.293 0.002
1.08-3.54 Gyr -0.654 -0.301 -0.083
3.54-11.64 Gyr -0.707 -0.384 -0.187
11.64-12.93 Gyr -0.940 -0.397 0.065

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.773 9.934 10.009
{\rm log}_{10}({\rm SFR}) 0.670 0.831 1.027
{\rm log}_{10}({\rm sSFR}) -9.334 -9.107 -8.758
{\rm stellar\ age} 4.709 6.190 7.301

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.420 -0.287 -0.181
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.218 0.343 0.439

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.204 0.348
\delta -0.930 -0.738 -0.469
\tau_1/\tau_2 0.684 1.014 1.372
Q_{PAH} 0.389 0.998 1.915
U_{min} 2.139 6.405 12.722
{\rm log}_{10}(\gamma_e)\, -3.450 -2.612 -1.774

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.371 -3.436 -2.533
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.487 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.076 0.052 0.179
0.03-0.10 Gyr 0.803 0.975 1.174
0.10-0.33 Gyr -0.191 0.296 0.580
0.33-1.08 Gyr -0.607 -0.111 0.153
1.08-3.54 Gyr -0.461 -0.075 0.155
3.54-11.64 Gyr -0.437 -0.045 0.122
11.64-12.93 Gyr -0.557 -0.007 0.447