2024icj

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Information

Transient

Name: AT2024icj
Right ascension: 18h58m58.48s
Declination: 36d39m44.57s
Discovery Date: April 28, 2024, 11:08 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.090

Host

Name: 2024icj
Right ascension: 18h58m58.63s
Declination: 36d39m43.83s
Redshift: None
Photometric Redshift: 0.126
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.9
Cutout download processed 2.84
Global aperture construction processed 0.6
Local aperture photometry processed 3.75
Global aperture photometry processed 3.6
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.91
Host information processed 0.12
Global host SED inference processed 1122.02
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 18h58m58.48s, 36d39m44.57s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 18h58m58.62s, 36d39m43.97s
semi major axis, semi minor axis (arcsec) = 4.46, 3.77
angle (degrees, anti-clockwise from east) = -129.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 65.35 0.93 19.362 0.015 AB
PanSTARRS_r 150.48 1.17 18.456 0.008 AB
PanSTARRS_i 203.64 0.86 18.128 0.005 AB
PanSTARRS_z 279.84 3.55 17.783 0.014 AB
PanSTARRS_y 337.64 8.42 17.579 0.027 AB
2MASS_J 676.36 111.19 15.930 0.178 Vega
2MASS_H 842.34 175.7 15.219 0.226 Vega
2MASS_K 607.42 205.08 15.103 0.367 Vega
WISE_W1 1058.06 35.53 13.640 0.036 Vega
WISE_W2 939.27 31.11 13.129 0.036 Vega
WISE_W3 505.14 58.73 11.967 0.126 Vega
WISE_W4 414.86 419.11 10.735 1.097 Vega
 

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})\, 10.421 10.516 10.609
{\rm log}_{10}({\rm SFR}) -1.170 -0.294 0.349
{\rm log}_{10}({\rm sSFR}) -11.655 -10.801 -10.168
{\rm stellar\ age} 3.522 5.462 6.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.114 0.063 0.152
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.236 -0.687 -0.253

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.593 0.897 1.180
\delta 0.107 0.277 0.365
\tau_1/\tau_2 0.513 0.858 1.203
Q_{PAH} 0.688 1.438 2.621
U_{min} 3.378 9.376 17.682
{\rm log}_{10}(\gamma_e)\, -2.892 -1.776 -1.033

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.964 -0.739 -0.527
{\rm log}_{10}(\tau_{AGN})\, 0.710 0.740 0.793

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.310 -0.439 0.204
0.03-0.10 Gyr -1.817 -0.735 0.059
0.10-0.32 Gyr -1.642 -0.511 0.202
0.32-1.05 Gyr -0.305 0.468 0.885
1.05-3.38 Gyr 0.290 0.605 0.845
3.38-10.93 Gyr -0.167 0.322 0.515
10.93-12.14 Gyr -0.394 0.324 0.715