2024etl

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Information

Transient

Name: AT2024etl
Right ascension: 15h39m59.79s
Declination: 9d42m14.90s
Discovery Date: March 20, 2024, 11:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2024etl
Right ascension: 15h39m59.53s
Declination: 9d42m14.08s
Redshift: None
Photometric Redshift: 0.164
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.35
Cutout download processed 18.58
Global aperture construction processed 0.54
Local aperture photometry processed 5.72
Global aperture photometry processed 5.59
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.03
Host information processed 0.13
Global host SED inference processed 411.18
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
Log transient processing status blocked None
 

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) = 15h39m59.79s, 9d42m14.90s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 15h39m59.52s, 9d42m14.19s
semi major axis, semi minor axis (arcsec) = 5.3, 3.01
angle (degrees, anti-clockwise from east) = -103.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.18 1.56 23.056 0.779
GALEX_NUV 0.01 0.55 29.094 71.339
SDSS_u 23.72 3.09 20.462 0.141
SDSS_g 66.95 2.39 19.336 0.039
DES_g 72.45 0.52 19.250 0.008
PanSTARRS_g 72.49 1.02 19.249 0.015
SDSS_r 186.73 3.91 18.222 0.023
PanSTARRS_r 180.86 0.94 18.257 0.006
DES_r 201.36 1.39 18.140 0.007
SDSS_i 300.06 5.1 17.707 0.018
PanSTARRS_i 286.3 1.07 17.758 0.004
PanSTARRS_z 391.27 2.07 17.419 0.006
SDSS_z 440.28 11.64 17.291 0.029
DES_z 415.16 4.42 17.354 0.012
PanSTARRS_y 465.73 5.71 17.230 0.013
2MASS_J 807.06 141.29 15.738 0.190
2MASS_H 1103.8 194.87 14.925 0.192
2MASS_K 1161.91 295.07 14.399 0.276
WISE_W1 455.13 15.45 14.556 0.037
WISE_W2 323.51 20.44 14.286 0.069
WISE_W3 534.3 78.54 11.907 0.160
WISE_W4 1543.57 554.97 9.309 0.390
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.768 10.843 10.946
{\rm log}_{10}({\rm SFR}) -1.964 -0.248 0.325
{\rm log}_{10}({\rm sSFR}) -12.718 -11.095 -10.510
{\rm stellar\ age} 6.198 6.973 9.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.794 -0.440 -0.195
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 -0.649 0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.490 0.632 0.809
\delta -0.684 -0.402 -0.046
\tau_1/\tau_2 0.671 1.048 1.394
Q_{PAH} 0.712 1.765 3.669
U_{min} 3.116 9.430 17.382
{\rm log}_{10}(\gamma_e)\, -2.995 -1.901 -1.006

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.864 -2.556 -1.613
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.393 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.109 -0.383 0.191
0.03-0.10 Gyr -2.136 -0.121 0.577
0.10-0.32 Gyr -2.024 -0.166 0.402
0.32-1.03 Gyr -2.298 -0.231 0.314
1.03-3.29 Gyr -1.488 0.296 0.721
3.29-10.53 Gyr 0.321 0.783 0.936
10.53-11.70 Gyr 0.200 0.891 1.684