2024qgn results

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
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.6
Transient MWEBV processed 0.04
Host match processed 1.16
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.56
Global aperture photometry processed 4.4
Validate global photometry processed 13.8
Global host SED inference processed 730.46
Local aperture photometry processed 4.34
Validate local photometry processed 0.03
Local host SED inference processed 439.48
 

Imaging data


 

Spectral Energy Distribution



 

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 Mag sys
PanSTARRS_g 34.88 0.35 20.043 0.011 AB
SDSS_r 62.98 2.13 19.402 0.037 AB
PanSTARRS_r 58.11 0.42 19.489 0.008 AB
SDSS_i 84.89 2.56 19.078 0.033 AB
PanSTARRS_i 80.15 0.39 19.140 0.005 AB
PanSTARRS_z 87.43 0.94 19.046 0.012 AB
SDSS_z 102.46 5.09 18.874 0.054 AB
PanSTARRS_y 99.21 2.18 18.909 0.024 AB

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

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