2024iav

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Information

Transient

Name: AT2024iav
Right ascension: 16h35m09.39s
Declination: -9d02m10.90s
Discovery Date: April 23, 2024, 8:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.380

Host

Name: 2024iav
Right ascension: 16h35m10.67s
Declination: -9d02m19.87s
Redshift: None
Photometric Redshift: 0.186
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.43
Cutout download processed 2.71
Global aperture construction processed 0.85
Local aperture photometry processed 3.19
Global aperture photometry processed 3.5
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.46
Host information processed 0.12
Global host SED inference processed 1294.9
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) = 16h35m09.39s, -9d02m10.90s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 16h35m10.65s, -9d02m19.85s
semi major axis, semi minor axis (arcsec) = 3.34, 2.96
angle (degrees, anti-clockwise from east) = -11.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 11.21 0.74 21.276 0.072
PanSTARRS_r 39.24 0.96 19.916 0.027
PanSTARRS_i 24.78 0.78 20.415 0.034
PanSTARRS_z 35.07 1.83 20.038 0.057
PanSTARRS_y 33.46 4.61 20.089 0.149
2MASS_J 140.04 113.06 17.639 0.877
2MASS_H 233.55 158.1 16.611 0.735
2MASS_K 229.88 190.42 16.158 0.899
WISE_W1 8.36 21.3 18.896 2.767
WISE_W2 1.68 19.46 19.995 12.550
WISE_W3 140.34 183.34 13.358 1.418
WISE_W4 -364.33 1078.82
 

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})\, 8.778 9.106 9.400
{\rm log}_{10}({\rm SFR}) 0.332 0.587 0.914
{\rm log}_{10}({\rm sSFR}) -8.961 -8.504 -8.041
{\rm stellar\ age} 0.069 0.599 3.940

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.217 -0.514 0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.997 -0.721 -0.467

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.393 0.747
\delta -0.844 -0.422 0.091
\tau_1/\tau_2 0.744 1.215 1.675
Q_{PAH} 2.213 4.567 6.262
U_{min} 3.451 9.607 17.581
{\rm log}_{10}(\gamma_e)\, -2.577 -1.210 -0.278

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.807 -0.524 0.199
{\rm log}_{10}(\tau_{AGN})\, 0.898 1.565 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.267 0.539 0.886
0.03-0.10 Gyr -0.416 0.474 0.953
0.10-0.32 Gyr -2.218 -0.358 0.352
0.32-1.02 Gyr -3.611 -1.135 -0.044
1.02-3.24 Gyr -5.630 -2.414 -0.887
3.24-10.32 Gyr -7.447 -2.658 -0.985
10.32-11.46 Gyr -8.028 -2.678 -0.855