2024afan

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Information

Transient

Name: AT2024afan
Right ascension: 13h40m39.22s
Declination: 57d12m40.67s
Discovery Date: Dec. 27, 2024, 5:26 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.006

Host

Name: 2024afan
Right ascension: 13h40m38.80s
Declination: 57d12m41.88s
Redshift: 0.096571
Photometric Redshift: 0.099
 

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 2.5
Cutout download processed 14.48
Global aperture construction processed 1.96
Local aperture photometry processed 5.87
Global aperture photometry processed 5.91
Validate local photometry processed 0.02
Validate global photometry processed 47.14
Host information processed 0.09
Global host SED inference processed 481.96
Local host SED inference processed 444.56
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.07
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) = 13h40m39.22s, 57d12m40.67s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 8.45 0.39 21.583 0.050 AB
PanSTARRS_z 8.31 0.9 21.602 0.118 AB
DES_z 9.46 0.68 21.460 0.078 AB
PanSTARRS_y 10.18 2.06 21.381 0.220 AB

Aperture details

RA, DEC (J2000) = 13h40m38.80s, 57d12m42.09s
semi major axis, semi minor axis (arcsec) = 5.65, 5.2
angle (degrees, anti-clockwise from east) = -14.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 106.83 4.52 18.828 0.046 AB
SDSS_g 221.74 4.54 18.035 0.022 AB
DES_g 256.26 1.31 17.878 0.006 AB
PanSTARRS_g 247.8 1.63 17.915 0.007 AB
SDSS_r 378.05 5.59 17.456 0.016 AB
PanSTARRS_r 378.66 1.54 17.454 0.004 AB
SDSS_i 499.89 7.2 17.153 0.016 AB
PanSTARRS_i 508.65 1.83 17.134 0.004 AB
PanSTARRS_z 543.72 4.17 17.062 0.008 AB
SDSS_z 628.16 13.9 16.905 0.024 AB
DES_z 583.67 4.82 16.985 0.009 AB
PanSTARRS_y 585.56 9.46 16.981 0.018 AB
2MASS_J 646.93 154.0 15.978 0.258 Vega
2MASS_H 438.83 230.81 15.927 0.571 Vega
2MASS_K 1391.74 247.83 14.203 0.193 Vega
WISE_W1 388.32 21.53 14.728 0.060 Vega
WISE_W2 247.88 26.42 14.575 0.116 Vega
WISE_W3 1090.26 71.8 11.132 0.072 Vega
WISE_W4 723.91 484.98 10.131 0.727 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})\, 8.086 8.425 8.668
{\rm log}_{10}({\rm SFR}) -1.466 -0.997 -0.494
{\rm log}_{10}({\rm sSFR}) -10.024 -9.459 -8.775
{\rm stellar\ age} 1.480 5.469 7.160

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.440 -0.651 -0.073
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.452 -0.656 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.526 0.898 1.406
\delta -0.297 0.022 0.272
\tau_1/\tau_2 0.624 0.995 1.367
Q_{PAH} 0.778 2.431 4.987
U_{min} 2.986 7.898 15.265
{\rm log}_{10}(\gamma_e)\, -2.740 -1.745 -0.621

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.876 -0.332 0.210
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.518 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.387 -0.897 -0.442
0.03-0.10 Gyr -1.853 -1.139 -0.523
0.10-0.33 Gyr -2.148 -1.358 -0.760
0.33-1.06 Gyr -2.555 -1.523 -1.068
1.06-3.45 Gyr -3.046 -1.582 -1.237
3.45-11.25 Gyr -3.108 -1.619 -1.216
11.25-12.50 Gyr -3.111 -1.680 -1.023

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.159 10.256 10.350
{\rm log}_{10}({\rm SFR}) -0.128 0.464 0.862
{\rm log}_{10}({\rm sSFR}) -10.387 -9.817 -9.344
{\rm stellar\ age} 6.221 7.285 9.505

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.939 -0.657 -0.455
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.598 -0.015 0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.180 0.326
\delta -0.850 -0.492 0.060
\tau_1/\tau_2 0.573 0.993 1.432
Q_{PAH} 0.915 2.572 4.972
U_{min} 2.493 7.320 14.583
{\rm log}_{10}(\gamma_e)\, -3.072 -1.872 -0.815

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.692 -2.221 -1.528
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.413 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.224 0.010 0.226
0.03-0.10 Gyr -0.150 0.569 1.002
0.10-0.33 Gyr -0.828 -0.056 0.379
0.33-1.06 Gyr -1.139 -0.197 0.150
1.06-3.45 Gyr -0.837 -0.003 0.362
3.45-11.25 Gyr -0.007 0.357 0.517
11.25-12.50 Gyr -0.033 0.551 1.235