2022qfw

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Information

Transient

Name: AT2022qfw
Right ascension: 3h52m01.53s
Declination: -26d28m35.89s
Discovery Date: July 21, 2022, 9:31 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name:
Right ascension: 3h52m01.48s
Declination: -26d28m35.69s
Redshift: None
Photometric Redshift: 0.060
 

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 6.76
Cutout download processed 19.15
Global aperture construction processed 0.59
Local aperture photometry processed 5.91
Global aperture photometry processed 5.3
Validate local photometry processed 0.02
Validate global photometry processed 12.16
Host information processed 0.14
Global host SED inference processed 536.65
Local host SED inference processed 559.87
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 3h52m01.53s, -26d28m35.89s
semi major axis, semi minor axis (arcsec) = 1.74, 1.74
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 177.46 0.44 18.277 0.003 AB
PanSTARRS_g 155.79 0.49 18.419 0.003 AB
PanSTARRS_r 295.61 0.82 17.723 0.003 AB
DES_r 380.97 0.87 17.448 0.002 AB
PanSTARRS_i 413.49 0.82 17.359 0.002 AB
PanSTARRS_z 484.77 1.49 17.186 0.003 AB
DES_z 611.88 2.8 16.933 0.005 AB
PanSTARRS_y 573.06 3.51 17.004 0.007 AB

Aperture details

RA, DEC (J2000) = 3h52m01.44s, -26d28m35.64s
semi major axis, semi minor axis (arcsec) = 8.56, 7.33
angle (degrees, anti-clockwise from east) = -72.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 57.12 5.29 19.508 0.100 AB
GALEX_NUV 71.58 3.47 19.263 0.053 AB
DES_g 556.68 0.85 17.036 0.002 AB
PanSTARRS_g 538.43 1.93 17.072 0.004 AB
PanSTARRS_r 922.33 3.35 16.488 0.004 AB
DES_r 1003.04 1.5 16.397 0.002 AB
PanSTARRS_i 1224.41 3.57 16.180 0.003 AB
PanSTARRS_z 1449.97 6.45 15.997 0.005 AB
DES_z 1522.43 4.66 15.944 0.003 AB
PanSTARRS_y 1671.15 15.71 15.842 0.010 AB
2MASS_J 2337.31 187.03 14.583 0.087 Vega
2MASS_H 2219.97 290.05 14.167 0.142 Vega
2MASS_K 1856.82 344.52 13.890 0.201 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})\, 9.699 9.830 9.953
{\rm log}_{10}({\rm SFR}) -0.548 -0.210 0.232
{\rm log}_{10}({\rm sSFR}) -10.446 -10.042 -9.517
{\rm stellar\ age} 4.461 6.553 8.245

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.012 -0.486 -0.157
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.790 -0.107 0.258

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.434 0.663 1.036
\delta -0.815 -0.509 -0.186
\tau_1/\tau_2 0.537 0.900 1.278
Q_{PAH} 1.092 2.746 4.998
U_{min} 2.678 7.640 14.677
{\rm log}_{10}(\gamma_e)\, -3.394 -1.937 -0.890

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.193 -2.930 -1.279
{\rm log}_{10}(\tau_{AGN})\, 0.850 1.353 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.341 -0.090 0.209
0.03-0.10 Gyr -0.868 -0.290 0.265
0.10-0.33 Gyr -0.925 -0.282 0.252
0.33-1.08 Gyr -0.826 -0.212 0.204
1.08-3.55 Gyr -0.678 -0.128 0.133
3.55-11.67 Gyr -0.606 -0.133 0.087
11.67-12.96 Gyr -0.792 -0.077 0.507

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.320 10.381 10.462
{\rm log}_{10}({\rm SFR}) -0.105 0.154 0.441
{\rm log}_{10}({\rm sSFR}) -10.464 -10.213 -9.978
{\rm stellar\ age} 6.825 7.631 9.215

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.959 -0.579 -0.337
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.644 0.140 0.377

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.216 0.415 0.741
\delta -0.010 0.220 0.347
\tau_1/\tau_2 0.684 1.076 1.492
Q_{PAH} 0.911 2.818 5.074
U_{min} 2.515 7.114 14.481
{\rm log}_{10}(\gamma_e)\, -3.017 -1.734 -0.779

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.935 -1.562 -0.907
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.430 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.294 -0.008 0.215
0.03-0.10 Gyr -0.139 0.210 0.539
0.10-0.33 Gyr -0.408 0.021 0.348
0.33-1.08 Gyr -0.556 -0.077 0.207
1.08-3.55 Gyr -0.445 0.152 0.451
3.55-11.67 Gyr 0.311 0.527 0.637
11.67-12.96 Gyr 0.181 0.653 1.214