2024kqz

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Information

Transient

Name: AT2024kqz
Right ascension: 15h44m05.26s
Declination: 15d48m53.73s
Discovery Date: April 1, 2024, 2:40 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024kqz
Right ascension: 15h44m05.44s
Declination: 15d48m54.37s
Redshift: 0.048597
Photometric Redshift: 0.107
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.3
Cutout download processed 16.98
Global aperture construction processed 0.58
Local aperture photometry processed 5.09
Global aperture photometry processed 5.38
Validate local photometry processed 0.03
Validate global photometry processed 14.5
Host information processed 0.16
Global host SED inference processing None
Local host SED inference processed 517.31
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status processing 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) = 15h44m05.26s, 15d48m53.73s
semi major axis, semi minor axis (arcsec) = 2.1, 2.1
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 10.22 1.62 21.376 0.172
SDSS_g 35.56 1.63 20.023 0.050
DES_g 36.83 0.29 19.984 0.009
PanSTARRS_g 40.17 0.57 19.890 0.015
SDSS_r 60.17 2.15 19.452 0.039
PanSTARRS_r 69.08 0.54 19.302 0.009
SDSS_i 83.9 2.65 19.091 0.034
PanSTARRS_i 94.51 0.55 18.961 0.006
PanSTARRS_z 112.46 1.36 18.772 0.013
SDSS_z 111.77 5.49 18.779 0.053
DES_z 112.63 1.91 18.771 0.018
PanSTARRS_y 124.26 3.41 18.664 0.030

Aperture details

RA, DEC (J2000) = 15h44m05.43s, 15d48m54.59s
semi major axis, semi minor axis (arcsec) = 5.52, 3.96
angle (degrees, anti-clockwise from east) = -128.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 47.81 3.73 19.701 0.085
SDSS_g 150.43 3.41 18.457 0.025
DES_g 146.8 0.6 18.483 0.004
PanSTARRS_g 166.61 1.26 18.346 0.008
SDSS_r 279.04 4.66 17.786 0.018
PanSTARRS_r 278.54 1.16 17.788 0.005
SDSS_i 394.41 5.77 17.410 0.016
PanSTARRS_i 378.57 1.16 17.455 0.003
PanSTARRS_z 460.36 2.87 17.242 0.007
SDSS_z 497.84 12.05 17.157 0.026
DES_z 474.02 3.92 17.210 0.009
PanSTARRS_y 526.62 7.09 17.096 0.015
2MASS_J 617.49 124.83 16.029 0.219
2MASS_H 1060.72 176.03 14.968 0.180
2MASS_K 1221.83 218.06 14.345 0.194
WISE_W1 398.73 16.06 14.699 0.044
WISE_W2 237.92 18.15 14.620 0.083
WISE_W3 622.13 64.96 11.741 0.113
WISE_W4 1124.0 490.89 9.653 0.474
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.985 9.097 9.206
{\rm log}_{10}({\rm SFR}) -2.406 -1.578 -1.059
{\rm log}_{10}({\rm sSFR}) -11.468 -10.691 -10.164
{\rm stellar\ age} 5.973 7.503 8.947

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.493 -0.887 -0.405
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.789 -1.100 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.221 0.595 0.990
\delta -0.538 -0.116 0.237
\tau_1/\tau_2 0.606 0.959 1.337
Q_{PAH} 0.969 2.954 5.379
U_{min} 2.772 8.403 15.714
{\rm log}_{10}(\gamma_e)\, -3.143 -2.095 -0.761

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.949 -0.859 -0.256
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.418 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.590 -1.763 -1.239
0.03-0.10 Gyr -2.397 -1.634 -0.883
0.10-0.33 Gyr -2.533 -1.729 -1.155
0.33-1.09 Gyr -2.397 -1.568 -1.052
1.09-3.58 Gyr -2.103 -1.295 -0.938
3.58-11.80 Gyr -1.360 -1.041 -0.875
11.80-13.11 Gyr -1.517 -0.934 -0.385

Global parameter details

Documentation