2024isj

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Information

Transient

Name: AT2024isj
Right ascension: 11h15m02.57s
Declination: 7d20m50.74s
Discovery Date: May 4, 2024, 6:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2024isj
Right ascension: 11h15m02.62s
Declination: 7d20m50.87s
Redshift: None
Photometric Redshift: 0.153
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.23
Cutout download processed 14.33
Global aperture construction processed 0.59
Local aperture photometry processed 4.54
Global aperture photometry processed 4.52
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.81
Host information processed 0.13
Global host SED inference processed 529.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 11h15m02.57s, 7d20m50.74s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 11h15m02.62s, 7d20m51.10s
semi major axis, semi minor axis (arcsec) = 4.0, 2.42
angle (degrees, anti-clockwise from east) = -140.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.12 0.61 22.363 0.161
GALEX_NUV 5.69 0.56 22.012 0.106
SDSS_u 8.74 3.06 21.546 0.381
SDSS_g 30.14 1.75 20.202 0.063
PanSTARRS_g 29.93 0.73 20.210 0.026
SDSS_r 41.56 2.21 19.853 0.058
PanSTARRS_r 36.1 0.68 20.006 0.020
SDSS_i 50.0 2.74 19.653 0.060
PanSTARRS_i 48.45 0.82 19.687 0.018
PanSTARRS_z 51.46 1.61 19.621 0.034
SDSS_z 65.22 10.73 19.364 0.179
PanSTARRS_y 46.2 4.45 19.738 0.105
2MASS_J 120.76 132.48 17.800 1.191
2MASS_H 65.78 174.08 17.987 2.873
2MASS_K 323.73 238.49 15.787 0.800
WISE_W1 36.82 9.11 17.286 0.269
WISE_W2 17.98 12.48 17.424 0.753
WISE_W3 -47.79 64.95
WISE_W4 383.52 483.62 10.821 1.369
 

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})\, 8.968 9.239 9.470
{\rm log}_{10}({\rm SFR}) -1.630 -0.525 -0.074
{\rm log}_{10}({\rm sSFR}) -10.981 -9.796 -9.154
{\rm stellar\ age} 0.208 1.024 4.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.628 -1.017 -0.301
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.669 0.213 0.410

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.223 0.542 1.005
\delta -0.459 -0.067 0.128
\tau_1/\tau_2 0.623 1.077 1.515
Q_{PAH} 0.604 1.811 3.969
U_{min} 3.307 10.136 18.034
{\rm log}_{10}(\gamma_e)\, -3.215 -2.177 -0.927

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.600 -1.514 -0.551
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.275 1.752

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.703 -0.596 -0.140
0.03-0.10 Gyr -2.036 -0.192 0.719
0.10-0.32 Gyr -0.420 0.389 0.818
0.32-1.03 Gyr -3.294 -1.138 -0.065
1.03-3.31 Gyr -5.236 -2.253 -0.726
3.31-10.64 Gyr -6.482 -2.382 -0.931
10.64-11.82 Gyr -6.982 -2.253 -0.772