2024agdt

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Information

Transient

Name: AT2024agdt
Right ascension: 1h21m08.58s
Declination: 24d07m08.38s
Discovery Date: Dec. 28, 2024, 6:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.067

Host

Name: 2024agdt
Right ascension: 1h21m08.36s
Declination: 24d07m13.78s
Redshift: 0.160057
Photometric Redshift: 0.159
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.78
Cutout download processed 19.35
Global aperture construction processed 0.6
Local aperture photometry processed 5.5
Global aperture photometry processed 5.47
Validate local photometry no valid phot 0.02
Validate global photometry processed 17.32
Host information processed 0.11
Global host SED inference processed 420.04
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 1h21m08.58s, 24d07m08.38s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
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) = 1h21m08.35s, 24d07m13.97s
semi major axis, semi minor axis (arcsec) = 9.5, 5.25
angle (degrees, anti-clockwise from east) = -49.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 14.49 2.45 20.997 0.184
GALEX_NUV 13.84 1.8 21.048 0.141
SDSS_u 22.03 4.06 20.543 0.200
SDSS_g 173.18 4.12 18.304 0.026
DES_g 208.16 0.77 18.104 0.004
PanSTARRS_g 208.21 1.94 18.104 0.010
SDSS_r 457.04 6.13 17.250 0.015
PanSTARRS_r 463.39 1.9 17.235 0.004
DES_r 516.74 2.52 17.117 0.005
SDSS_i 705.62 7.94 16.779 0.012
PanSTARRS_i 708.74 2.47 16.774 0.004
PanSTARRS_z 897.55 4.87 16.517 0.006
SDSS_z 976.5 16.98 16.426 0.019
PanSTARRS_y 1118.25 10.91 16.279 0.011
2MASS_J 1307.54 196.34 15.214 0.163
2MASS_H 1582.42 278.06 14.534 0.191
2MASS_K 1813.7 351.59 13.916 0.210
WISE_W1 947.94 21.33 13.759 0.024
WISE_W2 622.86 29.57 13.575 0.052
WISE_W3 1023.54 92.62 11.201 0.098
WISE_W4 1303.14 530.2 9.493 0.442
 

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})\, 11.157 11.193 11.262
{\rm log}_{10}({\rm SFR}) 0.106 0.321 0.555
{\rm log}_{10}({\rm sSFR}) -11.102 -10.881 -10.658
{\rm stellar\ age} 7.028 7.945 10.097

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.438 -0.272 -0.150
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.363 0.080 0.367

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.123 0.194 0.295
\delta -0.585 -0.267 0.026
\tau_1/\tau_2 0.465 0.813 1.207
Q_{PAH} 0.966 3.426 5.480
U_{min} 2.388 7.233 14.482
{\rm log}_{10}(\gamma_e)\, -2.838 -1.695 -0.627

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.243 -3.119 -2.043
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.599 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.174 0.399 0.582
0.03-0.10 Gyr -0.217 0.253 0.617
0.10-0.32 Gyr -0.195 0.283 0.580
0.32-1.03 Gyr -0.195 0.276 0.576
1.03-3.30 Gyr -0.262 0.381 0.775
3.30-10.57 Gyr 0.907 1.381 1.480
10.57-11.75 Gyr 1.240 1.805 2.320