2024qar

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Information

Transient

Name: AT2024qar
Right ascension: 4h31m47.92s
Declination: 1d40m30.19s
Discovery Date: July 24, 2024, 10:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.095

Host

Name: 2024qar
Right ascension: 4h31m48.16s
Declination: 1d40m32.98s
Redshift: 0.042519
Photometric Redshift: 0.045
 

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 1.38
Cutout download processed 8.68
Global aperture construction processed 0.63
Local aperture photometry processed 5.46
Global aperture photometry processed 5.24
Validate local photometry processed 0.02
Validate global photometry processed 13.65
Host information processed 0.13
Global host SED inference processed 2910.62
Local host SED inference processed 424.01
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 4h31m47.92s, 1d40m30.19s
semi major axis, semi minor axis (arcsec) = 2.39, 2.39
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 96.25 0.47 18.941 0.005 AB
PanSTARRS_g 98.38 0.7 18.918 0.008 AB
PanSTARRS_r 224.94 0.81 18.020 0.004 AB
DES_r 258.06 1.14 17.871 0.005 AB
PanSTARRS_i 382.05 1.09 17.445 0.003 AB
PanSTARRS_z 510.42 1.93 17.130 0.004 AB
DES_z 598.07 4.26 16.958 0.008 AB
PanSTARRS_y 681.8 4.62 16.816 0.007 AB

Aperture details

RA, DEC (J2000) = 4h31m48.15s, 1d40m33.58s
semi major axis, semi minor axis (arcsec) = 26.46, 5.69
angle (degrees, anti-clockwise from east) = -137.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.77 4.99 20.047 0.156 AB
GALEX_NUV 16.74 1.51 20.841 0.098 AB
DES_g 437.79 1.2 17.297 0.003 AB
PanSTARRS_g 809.4 3.52 16.630 0.005 AB
PanSTARRS_r 1786.43 3.94 15.770 0.002 AB
DES_r 1125.84 2.67 16.271 0.003 AB
PanSTARRS_i 2836.38 5.33 15.268 0.002 AB
PanSTARRS_z 3765.28 9.49 14.961 0.003 AB
DES_z 2481.95 9.31 15.413 0.004 AB
PanSTARRS_y 4963.35 22.91 14.661 0.005 AB
2MASS_J 7822.0 364.94 13.272 0.051 Vega
2MASS_H 10761.58 516.67 12.453 0.052 Vega
2MASS_K 9596.77 691.82 12.107 0.078 Vega
WISE_W1 5697.66 47.98 11.812 0.009 Vega
WISE_W2 3896.81 54.53 11.584 0.015 Vega
WISE_W3 16205.24 217.15 8.202 0.015 Vega
WISE_W4 23523.59 1737.47 6.351 0.080 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})\, 9.681 9.787 9.923
{\rm log}_{10}({\rm SFR}) -0.960 -0.476 -0.138
{\rm log}_{10}({\rm sSFR}) -10.790 -10.271 -9.883
{\rm stellar\ age} 5.431 7.142 8.464

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.099 -0.516 -0.141
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.184 -0.179 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.860 1.240 1.573
\delta -0.564 -0.287 -0.017
\tau_1/\tau_2 0.626 0.978 1.320
Q_{PAH} 0.508 1.739 3.715
U_{min} 2.580 7.740 15.353
{\rm log}_{10}(\gamma_e)\, -3.444 -2.128 -1.214

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.295 -2.793 -1.205
{\rm log}_{10}(\tau_{AGN})\, 0.901 1.296 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.150 -0.662 -0.314
0.03-0.10 Gyr -1.486 -0.741 -0.209
0.10-0.33 Gyr -1.599 -0.826 -0.325
0.33-1.09 Gyr -1.357 -0.690 -0.257
1.09-3.60 Gyr -1.021 -0.454 -0.136
3.60-11.87 Gyr -0.655 -0.347 -0.172
11.87-13.19 Gyr -0.924 -0.288 0.182

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.863 10.982 11.048
{\rm log}_{10}({\rm SFR}) 0.445 0.857 1.422
{\rm log}_{10}({\rm sSFR}) -10.527 -10.095 -9.591
{\rm stellar\ age} 7.903 11.950 12.479

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.799 -0.609 -0.415
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.828 -0.455 -0.189

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.334 1.492 1.645
\delta 0.220 0.286 0.340
\tau_1/\tau_2 0.036 0.136 0.344
Q_{PAH} 0.598 1.268 1.878
U_{min} 3.390 9.321 17.340
{\rm log}_{10}(\gamma_e)\, -3.615 -2.906 -1.969

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.616 -2.565 -1.894
{\rm log}_{10}(\tau_{AGN})\, 1.139 1.513 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.256 0.668 1.235
0.03-0.10 Gyr -3.846 -2.773 -1.293
0.10-0.33 Gyr -6.310 -3.811 -1.592
0.33-1.09 Gyr -6.174 -3.670 -1.255
1.09-3.60 Gyr -4.528 -2.789 -0.786
3.60-11.87 Gyr -1.634 0.001 0.903
11.87-13.19 Gyr 0.479 1.814 1.916