2024aehc

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Information

Transient

Name: AT2024aehc
Right ascension: 11h47m00.19s
Declination: 74d02m07.84s
Discovery Date: Dec. 19, 2024, 2:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name: 2024aehc
Right ascension: 11h47m00.43s
Declination: 74d02m07.74s
Redshift: None
Photometric Redshift: 0.033
 

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 1.77
Cutout download processed 13.39
Global aperture construction processed 0.61
Local aperture photometry processed 4.09
Global aperture photometry processed 4.07
Validate local photometry processed 0.02
Validate global photometry processed 14.23
Host information processed 0.08
Global host SED inference processed 390.92
Local host SED inference processed 523.32
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.09
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) = 11h47m00.19s, 74d02m07.84s
semi major axis, semi minor axis (arcsec) = 3.01, 3.01
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 90.16 3.28 19.012 0.040 AB
SDSS_g 291.54 4.5 17.738 0.017 AB
PanSTARRS_g 289.93 1.1 17.744 0.004 AB
SDSS_r 481.05 5.84 17.195 0.013 AB
PanSTARRS_r 493.17 1.48 17.168 0.003 AB
SDSS_i 674.77 7.14 16.827 0.011 AB
PanSTARRS_i 656.7 1.58 16.857 0.003 AB
PanSTARRS_z 773.75 2.46 16.678 0.003 AB
SDSS_z 801.68 10.95 16.640 0.015 AB
PanSTARRS_y 887.95 5.73 16.529 0.007 AB
2MASS_J 908.37 73.2 15.609 0.087 Vega
2MASS_H 1176.03 140.59 14.856 0.130 Vega
2MASS_K 1013.39 118.34 14.548 0.127 Vega

Aperture details

RA, DEC (J2000) = 11h47m00.37s, 74d02m07.59s
semi major axis, semi minor axis (arcsec) = 8.2, 5.7
angle (degrees, anti-clockwise from east) = -170.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.21 5.35 20.274 0.206 AB
GALEX_NUV 47.21 3.34 19.715 0.077 AB
SDSS_u 123.11 6.01 18.674 0.053 AB
SDSS_g 456.34 5.85 17.252 0.014 AB
PanSTARRS_g 455.54 2.38 17.254 0.006 AB
SDSS_r 783.36 7.84 16.665 0.011 AB
PanSTARRS_r 789.98 3.16 16.656 0.004 AB
SDSS_i 1111.85 10.18 16.285 0.010 AB
PanSTARRS_i 1074.02 3.36 16.322 0.003 AB
PanSTARRS_z 1265.19 5.29 16.145 0.005 AB
SDSS_z 1374.27 20.82 16.055 0.016 AB
PanSTARRS_y 1462.11 12.39 15.988 0.009 AB
2MASS_J 2166.52 204.04 14.666 0.102 Vega
2MASS_H 2446.08 388.61 14.061 0.172 Vega
2MASS_K 2008.34 331.03 13.805 0.179 Vega
WISE_W1 1162.63 18.43 13.537 0.017 Vega
WISE_W2 780.18 21.4 13.331 0.030 Vega
WISE_W3 3518.93 113.74 9.860 0.035 Vega
WISE_W4 5313.67 808.79 7.967 0.165 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})\, 9.456 9.596 9.708
{\rm log}_{10}({\rm SFR}) -1.262 -0.470 0.284
{\rm log}_{10}({\rm sSFR}) -10.913 -10.100 -9.288
{\rm stellar\ age} 5.272 7.491 10.043

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.753 -1.297 -0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.704 -0.238 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.234 0.600 1.054
\delta -0.557 -0.187 0.196
\tau_1/\tau_2 0.628 1.016 1.388
Q_{PAH} 0.500 1.985 4.267
U_{min} 2.865 8.400 16.139
{\rm log}_{10}(\gamma_e)\, -3.415 -1.776 -0.699

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.187 -2.093 -0.568
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.495 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.024 -1.242 -0.687
0.03-0.10 Gyr -1.255 -0.359 0.442
0.10-0.33 Gyr -1.555 -0.545 0.076
0.33-1.09 Gyr -2.399 -0.887 -0.314
1.09-3.62 Gyr -2.171 -0.679 -0.231
3.62-11.98 Gyr -1.187 -0.370 -0.158
11.98-13.31 Gyr -1.120 -0.236 0.533

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.777 9.878 9.973
{\rm log}_{10}({\rm SFR}) -0.561 -0.190 0.050
{\rm log}_{10}({\rm sSFR}) -10.447 -10.083 -9.760
{\rm stellar\ age} 6.321 7.384 8.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.424 -1.048 -0.749
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.903 -1.517 -0.018

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.626 0.818 0.989
\delta 0.125 0.252 0.346
\tau_1/\tau_2 0.616 0.955 1.288
Q_{PAH} 0.500 1.188 2.254
U_{min} 2.739 7.424 14.289
{\rm log}_{10}(\gamma_e)\, -3.105 -2.467 -1.876

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.419 -2.224 -1.734
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.409 1.830

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.093 -0.720 -0.226
0.03-0.10 Gyr -0.555 -0.108 0.187
0.10-0.33 Gyr -0.452 -0.072 0.250
0.33-1.09 Gyr -0.782 -0.347 -0.058
1.09-3.62 Gyr -0.624 -0.216 0.042
3.62-11.98 Gyr -0.286 -0.019 0.130
11.98-13.31 Gyr -0.519 0.069 0.588