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

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 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
Processing status blocked N/A N/A
 

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 Mag sys

Data not available


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

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


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