2024qgn

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Information

Transient

Name: AT2024qgn
Right ascension: 16h16m13.64s
Declination: 55d08m41.74s
Discovery Date: July 26, 2024, 7:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.006

Host

Name: 2024qgn
Right ascension: 16h16m13.68s
Declination: 55d08m42.28s
Redshift: None
Photometric Redshift: 0.080
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.16
Cutout download processed 15.6
Global aperture construction processed 0.56
Local aperture photometry processed 4.34
Global aperture photometry processed 4.4
Validate local photometry processed 0.03
Validate global photometry processed 13.8
Host information processed 0.13
Global host SED inference processed 730.46
Local host SED inference processed 439.48
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed 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) = 16h16m13.64s, 55d08m41.74s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 34.88 0.35 20.043 0.011
SDSS_r 62.98 2.13 19.402 0.037
PanSTARRS_r 58.11 0.42 19.489 0.008
SDSS_i 84.89 2.56 19.078 0.033
PanSTARRS_i 80.15 0.39 19.140 0.005
PanSTARRS_z 87.43 0.94 19.046 0.012
SDSS_z 102.46 5.09 18.874 0.054
PanSTARRS_y 99.21 2.18 18.909 0.024

Aperture details

RA, DEC (J2000) = 16h16m13.70s, 55d08m42.81s
semi major axis, semi minor axis (arcsec) = 17.16, 8.05
angle (degrees, anti-clockwise from east) = -161.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 64.94 0.54 19.369 0.009
GALEX_NUV 87.22 0.39 19.049 0.005
SDSS_u 261.1 11.93 17.858 0.050
SDSS_g 452.09 6.52 17.262 0.016
PanSTARRS_g 448.1 2.86 17.272 0.007
SDSS_r 670.08 8.38 16.835 0.014
PanSTARRS_r 638.7 3.34 16.887 0.006
SDSS_i 810.15 11.08 16.629 0.015
PanSTARRS_i 816.83 3.24 16.620 0.004
SDSS_z 1234.05 40.2 16.172 0.035
PanSTARRS_y 941.06 18.77 16.466 0.022
2MASS_J 882.05 305.35 15.641 0.376
2MASS_H 1352.09 430.46 14.705 0.346
2MASS_K 813.4 490.92 14.786 0.655
WISE_W2 440.8 21.66 13.950 0.053
WISE_W3 1455.99 68.68 10.818 0.051
WISE_W4 1931.26 435.35 9.065 0.245
 

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})\, 9.230 9.394 9.511
{\rm log}_{10}({\rm SFR}) -1.504 -1.012 -0.529
{\rm log}_{10}({\rm sSFR}) -10.941 -10.393 -9.848
{\rm stellar\ age} 4.145 6.917 8.439

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.519 -1.013 -0.468
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.543 -0.572 0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.609 1.028
\delta -0.532 -0.126 0.233
\tau_1/\tau_2 0.672 1.034 1.402
Q_{PAH} 1.666 3.766 5.815
U_{min} 3.088 8.978 16.209
{\rm log}_{10}(\gamma_e)\, -2.946 -1.834 -0.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.495 -1.306 -0.362
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.529 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.676 -1.177 -0.684
0.03-0.10 Gyr -1.673 -0.967 -0.359
0.10-0.33 Gyr -2.121 -1.221 -0.627
0.33-1.07 Gyr -1.995 -1.123 -0.417
1.07-3.50 Gyr -1.969 -0.972 -0.557
3.50-11.43 Gyr -1.324 -0.764 -0.566
11.43-12.70 Gyr -1.478 -0.696 -0.133

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.003 10.192 10.434
{\rm log}_{10}({\rm SFR}) -2.958 -1.462 0.085
{\rm log}_{10}({\rm sSFR}) -13.202 -11.660 -10.022
{\rm stellar\ age} 2.231 5.464 8.641

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.586 -1.019 -0.249
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.407 -0.051 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.461 0.722
\delta -0.686 -0.218 0.085
\tau_1/\tau_2 0.495 0.972 1.435
Q_{PAH} 0.697 1.627 3.116
U_{min} 3.168 9.521 17.602
{\rm log}_{10}(\gamma_e)\, -3.693 -3.118 -2.197

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.928 -2.528 -1.747
{\rm log}_{10}(\tau_{AGN})\, 0.843 1.154 1.626

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.100 -1.617 -0.061
0.03-0.10 Gyr 0.628 0.943 1.344
0.10-0.33 Gyr -2.972 -0.978 0.405
0.33-1.07 Gyr -3.257 -0.669 0.255
1.07-3.50 Gyr -1.627 0.101 0.588
3.50-11.43 Gyr -2.193 -0.308 0.269
11.43-12.70 Gyr -2.711 -0.363 0.942