2024qkb

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Information

Transient

Name: AT2024qkb
Right ascension: 4h24m15.29s
Declination: 51d46m32.81s
Discovery Date: July 25, 2024, 4:32 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.982

Host

Name: 2024qkb
Right ascension: 4h24m15.28s
Declination: 51d46m32.94s
Redshift: None
Photometric Redshift: 0.190
 

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 2.01
Cutout download processed 3.45
Global aperture construction processed 0.9
Local aperture photometry processed 3.46
Global aperture photometry processed 3.45
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.57
Host information processed 0.13
Global host SED inference processed 5597.16
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 4h24m15.29s, 51d46m32.81s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 4h24m15.26s, 51d46m33.09s
semi major axis, semi minor axis (arcsec) = 2.11, 1.74
angle (degrees, anti-clockwise from east) = -122.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4.97 2.47 22.160 0.540 AB
PanSTARRS_g 4.93 0.45 22.167 0.098 AB
PanSTARRS_r 25.86 0.65 20.368 0.027 AB
PanSTARRS_i 143.47 1.03 18.508 0.008 AB
PanSTARRS_z 322.7 1.53 17.628 0.005 AB
PanSTARRS_y 455.7 2.83 17.253 0.007 AB
2MASS_J 913.2 91.35 15.604 0.109 Vega
2MASS_H 1503.72 146.06 14.589 0.105 Vega
2MASS_K 923.37 153.7 14.649 0.181 Vega
WISE_W1 350.28 39.76 14.840 0.123 Vega
WISE_W3 94.74 58.96 13.785 0.676 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})\, 11.442 11.508 11.572
{\rm log}_{10}({\rm SFR}) 0.759 1.099 1.561
{\rm log}_{10}({\rm sSFR}) -10.745 -10.403 -9.970
{\rm stellar\ age} 7.145 9.024 10.623

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.622 -0.496 -0.391
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.053 0.160 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.661 0.769 0.881
\delta -0.983 -0.946 -0.884
\tau_1/\tau_2 0.904 1.288 1.642
Q_{PAH} 0.288 1.090 2.369
U_{min} 3.322 9.626 18.027
{\rm log}_{10}(\gamma_e)\, -2.425 -1.344 -0.607

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.890 -1.412 -0.965
{\rm log}_{10}(\tau_{AGN})\, 1.779 1.948 2.082

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.633 0.972 1.435
0.03-0.10 Gyr 0.669 1.195 1.757
0.10-0.32 Gyr -0.942 0.399 1.009
0.32-1.01 Gyr -2.014 -0.275 0.427
1.01-3.23 Gyr -3.045 -0.928 0.308
3.23-10.27 Gyr -0.414 1.215 1.519
10.27-11.41 Gyr 1.520 2.242 2.497