2024gdc

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Information

Transient

Name: AT2024gdc
Right ascension: 10h23m27.40s
Declination: 10d10m12.03s
Discovery Date: April 9, 2024, 7:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name: 2024gdc
Right ascension: 10h23m28.12s
Declination: 10d10m16.62s
Redshift: 0.097663
Photometric Redshift: 0.092
 

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 1.06
Cutout download processed 17.79
Global aperture construction processed 0.58
Local aperture photometry processed 5.58
Global aperture photometry processed 5.81
Validate local photometry processed 0.03
Validate global photometry processed 16.53
Host information processed 0.12
Global host SED inference processed 443.16
Local host SED inference processed 475.31
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) = 10h23m27.40s, 10d10m12.03s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 3.8 0.2 22.450 0.058 AB
PanSTARRS_z 4.59 0.71 22.245 0.168 AB
DES_z 5.23 0.54 22.103 0.112 AB
PanSTARRS_y 11.17 1.52 21.280 0.148 AB

Aperture details

RA, DEC (J2000) = 10h23m28.13s, 10d10m16.94s
semi major axis, semi minor axis (arcsec) = 17.01, 14.24
angle (degrees, anti-clockwise from east) = -1.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 90.26 11.02 19.011 0.133 AB
SDSS_u 274.54 13.76 17.803 0.054 AB
SDSS_g 690.8 8.34 16.802 0.013 AB
PanSTARRS_g 777.89 4.21 16.673 0.006 AB
SDSS_r 1255.22 12.45 16.153 0.011 AB
PanSTARRS_r 1281.44 3.73 16.131 0.003 AB
DES_r 1378.75 3.32 16.051 0.003 AB
SDSS_i 1745.42 18.0 15.795 0.011 AB
PanSTARRS_i 1732.47 6.24 15.803 0.004 AB
PanSTARRS_z 1914.67 9.74 15.695 0.006 AB
SDSS_z 2087.87 55.68 15.601 0.029 AB
DES_z 2135.69 9.89 15.576 0.005 AB
PanSTARRS_y 2319.14 21.26 15.487 0.010 AB
2MASS_J 2970.16 523.63 14.323 0.191 Vega
2MASS_H 2966.55 773.77 13.852 0.283 Vega
2MASS_K 3183.67 849.39 13.305 0.290 Vega
WISE_W1 1665.66 36.22 13.147 0.024 Vega
WISE_W3 3081.14 228.67 10.004 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})\, 7.668 8.142 8.449
{\rm log}_{10}({\rm SFR}) -1.064 -0.432 0.001
{\rm log}_{10}({\rm sSFR}) -9.327 -8.592 -7.741
{\rm stellar\ age} 0.107 3.131 6.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.576 -1.037 -0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.093 -0.205 0.138

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.993 1.622 2.203
\delta -0.130 0.068 0.245
\tau_1/\tau_2 0.589 0.992 1.467
Q_{PAH} 1.082 2.892 5.609
U_{min} 3.530 9.540 16.872
{\rm log}_{10}(\gamma_e)\, -2.986 -1.769 -0.669

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.267 -0.952 0.061
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.563 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.184 -0.521 -0.051
0.03-0.10 Gyr -3.039 -1.466 -0.614
0.10-0.33 Gyr -3.774 -1.828 -1.028
0.33-1.06 Gyr -5.167 -2.140 -1.382
1.06-3.45 Gyr -6.225 -2.432 -1.670
3.45-11.23 Gyr -6.608 -2.589 -1.743
11.23-12.48 Gyr -7.063 -2.703 -1.537

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.795 10.851 10.913
{\rm log}_{10}({\rm SFR}) 0.466 0.589 0.702
{\rm log}_{10}({\rm sSFR}) -10.383 -10.257 -10.143
{\rm stellar\ age} 5.557 6.591 7.661

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.301 -0.157 -0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.007 0.143 0.303

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.108 0.165
\delta -0.891 -0.660 -0.294
\tau_1/\tau_2 0.788 1.135 1.473
Q_{PAH} 0.540 1.515 3.353
U_{min} 2.698 8.216 16.504
{\rm log}_{10}(\gamma_e)\, -2.919 -1.762 -0.793

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.840 -2.302 -1.410
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.377 1.824

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.305 0.429 0.539
0.03-0.10 Gyr 0.087 0.448 0.738
0.10-0.33 Gyr -0.101 0.287 0.534
0.33-1.06 Gyr -0.217 0.404 0.661
1.06-3.45 Gyr 0.250 0.735 0.974
3.45-11.23 Gyr 0.539 0.749 0.883
11.23-12.48 Gyr 0.368 0.749 1.142