2024qej

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Information

Transient

Name: AT2024qej
Right ascension: 2h21m09.72s
Declination: 39d52m17.43s
Discovery Date: July 24, 2024, 10:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024qej
Right ascension: 2h21m09.80s
Declination: 39d52m17.03s
Redshift: None
Photometric Redshift: 0.141
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.68
Cutout download processed 2.71
Global aperture construction processed 0.59
Local aperture photometry processed 3.44
Global aperture photometry processed 3.68
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.62
Host information processed 0.13
Global host SED inference processed 427.13
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.15
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) = 2h21m09.72s, 39d52m17.43s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 2h21m09.79s, 39d52m17.18s
semi major axis, semi minor axis (arcsec) = 7.16, 3.74
angle (degrees, anti-clockwise from east) = -175.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 87.3 1.25 19.047 0.016
PanSTARRS_r 132.68 1.56 18.593 0.013
PanSTARRS_i 170.75 1.41 18.319 0.009
PanSTARRS_z 201.09 3.32 18.142 0.018
PanSTARRS_y 223.99 7.26 18.024 0.035
2MASS_J 258.51 135.3 16.974 0.568
2MASS_H 422.61 206.83 15.968 0.531
2MASS_K 833.52 264.05 14.760 0.344
WISE_W1 154.09 17.71 15.732 0.125
WISE_W2 104.39 17.95 15.514 0.187
WISE_W3 539.59 102.28 11.896 0.206
WISE_W4 -76.63 502.82
 

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})\, 9.731 9.947 10.097
{\rm log}_{10}({\rm SFR}) -2.536 -0.741 -0.183
{\rm log}_{10}({\rm sSFR}) -12.357 -10.732 -10.058
{\rm stellar\ age} 0.691 3.314 5.533

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.401 -0.673 -0.258
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.309 -0.224 0.324

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.289 0.481 0.701
\delta -0.646 -0.250 0.124
\tau_1/\tau_2 0.554 0.984 1.370
Q_{PAH} 0.856 2.109 4.234
U_{min} 3.316 9.563 17.806
{\rm log}_{10}(\gamma_e)\, -3.111 -2.034 -0.921

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.077 -2.743 -1.606
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.385 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.637 -0.844 -0.298
0.03-0.10 Gyr -2.102 -0.262 0.686
0.10-0.32 Gyr -1.225 0.248 0.790
0.32-1.04 Gyr -0.643 0.403 0.791
1.04-3.34 Gyr -2.671 -0.248 0.250
3.34-10.77 Gyr -3.309 -0.625 -0.087
10.77-11.97 Gyr -3.885 -0.708 0.050