2024qkw

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Information

Transient

Name: AT2024qkw
Right ascension: 0h11m45.28s
Declination: 6d38m46.57s
Discovery Date: July 22, 2024, 11:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.056

Host

Name: 2024qkw
Right ascension: 0h11m45.30s
Declination: 6d38m47.31s
Redshift: 0.159332
Photometric Redshift: 0.120
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.21
Cutout download processed 14.89
Global aperture construction processed 0.58
Local aperture photometry processed 4.31
Global aperture photometry processed 5.06
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.24
Host information processed 0.13
Global host SED inference processed 474.74
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 0h11m45.28s, 6d38m46.57s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 0h11m45.28s, 6d38m47.15s
semi major axis, semi minor axis (arcsec) = 8.95, 5.96
angle (degrees, anti-clockwise from east) = -97.96

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.51 2.14 21.073 0.172 AB
GALEX_NUV 15.64 1.08 20.914 0.075 AB
SDSS_u 94.32 7.38 18.964 0.085 AB
SDSS_g 200.15 4.67 18.147 0.025 AB
PanSTARRS_g 217.49 1.82 18.056 0.009 AB
SDSS_r 434.63 6.56 17.305 0.016 AB
PanSTARRS_r 440.85 1.92 17.289 0.005 AB
SDSS_i 674.72 9.33 16.827 0.015 AB
PanSTARRS_i 662.61 2.23 16.847 0.004 AB
PanSTARRS_z 826.95 4.81 16.606 0.006 AB
SDSS_z 1014.55 23.15 16.384 0.025 AB
PanSTARRS_y 1080.92 11.04 16.316 0.011 AB
WISE_W1 938.08 23.27 13.770 0.027 Vega
WISE_W2 684.15 29.72 13.473 0.047 Vega
WISE_W3 2071.07 136.21 10.436 0.071 Vega
WISE_W4 1948.77 928.44 9.056 0.517 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M/M){\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.056 11.101 11.159
log10(SFR){\rm log}_{10}({\rm SFR}) 0.282 0.690 0.878
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.801 -10.420 -10.219
stellar age{\rm stellar\ age} 6.655 7.224 8.987

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z/Z){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.250 -0.070 0.043
log10(Zgas/Z){\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.722 0.330 0.450

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.226 0.310 0.464
δ\delta -0.860 -0.672 -0.455
τ1/τ2\tau_1/\tau_2 0.616 0.987 1.351
QPAHQ_{PAH} 0.670 1.731 3.236
UminU_{min} 2.589 7.942 15.566
log10(γe){\rm log}_{10}(\gamma_e)\, -3.051 -2.054 -1.373

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN){\rm log}_{10}(f_{AGN})\, -4.212 -3.190 -2.155
log10(τAGN){\rm log}_{10}(\tau_{AGN})\, 0.984 1.429 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.139 0.551 0.738
0.03-0.10 Gyr 0.920 1.150 1.412
0.10-0.32 Gyr -1.528 -0.113 0.468
0.32-1.03 Gyr -0.917 0.015 0.397
1.03-3.30 Gyr -0.579 0.393 0.757
3.30-10.58 Gyr 0.811 1.088 1.176
10.58-11.76 Gyr 0.552 1.240 1.834