2024qxd results

Information

Transient
Name:AT2024qxd
Right ascension: 18h28m15.81s
Declination:82d55m17.79s
Discovery Date:July 8, 2024, 7:18 a.m.
Classification:None
Redshift:None
MW E(B-V):0.062
Host
Name:2024qxd
Right ascension: 18h28m15.49s
Declination:82d55m17.51s
Redshift:None
Photometric Redshift:0.029
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 2.9
Transient MWEBV processed 0.17
Host match processed 1.57
Host information processed 0.24
Host MWEBV processed 0.09
Global aperture construction processed 0.65
Global aperture photometry processed 3.77
Validate global photometry processed 9.91
Global host SED inference processed 462.44
Local aperture photometry processed 4.41
Validate local photometry processed 0.02
Local host SED inference processed 440.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h28m15.81s, 82d55m17.79s
semi major axis, semi minor axis (arcsec):3.5, 3.5
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 62.8 1.01 19.405 0.018 AB
PanSTARRS_r 130.84 1.51 18.608 0.013 AB
PanSTARRS_i 211.98 1.5 18.084 0.008 AB
PanSTARRS_z 272.76 2.9 17.811 0.012 AB
PanSTARRS_y 331.06 8.94 17.600 0.029 AB
2MASS_J 509.93 76.61 16.236 0.163 Vega
2MASS_H 478.71 115.22 15.832 0.261 Vega
2MASS_K 621.2 145.24 15.079 0.254 Vega

Aperture details

RA, DEC (J2000):18h28m15.37s, 82d55m17.57s
semi major axis, semi minor axis (arcsec):5.54, 3.93
angle (degrees, anti-clockwise from east):-51.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 78.43 1.35 19.164 0.019 AB
PanSTARRS_r 160.15 1.96 18.389 0.013 AB
PanSTARRS_i 255.76 1.9 17.880 0.008 AB
PanSTARRS_z 311.48 3.66 17.666 0.013 AB
PanSTARRS_y 376.3 11.17 17.461 0.032 AB
2MASS_J 569.35 136.88 16.117 0.261 Vega
2MASS_H 562.46 203.04 15.657 0.392 Vega
2MASS_K 767.77 260.12 14.849 0.368 Vega
WISE_W1 420.09 12.4 14.643 0.032 Vega
WISE_W2 326.74 13.47 14.275 0.045 Vega
WISE_W3 1030.63 51.03 11.193 0.054 Vega
WISE_W4 2300.03 468.42 8.876 0.221 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.053 9.238 9.397
{\rm log}_{10}({\rm SFR}) -2.977 -1.719 -1.084
{\rm log}_{10}({\rm sSFR}) -12.231 -10.940 -10.289
{\rm stellar\ age} 5.817 7.845 10.563

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.632 -1.133 -0.647
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.612 -0.733 0.169

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.873 1.336 1.665
\delta -0.385 -0.034 0.196
\tau_1/\tau_2 0.643 1.025 1.430
Q_{PAH} 0.937 2.493 4.515
U_{min} 2.714 8.394 16.178
{\rm log}_{10}(\gamma_e)\, -3.302 -1.957 -0.863

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.808 -1.581 -0.608
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.368 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.147 -1.907 -1.277
0.03-0.10 Gyr -2.541 -1.585 -0.857
0.10-0.33 Gyr -3.088 -1.788 -1.033
0.33-1.10 Gyr -3.062 -1.707 -1.066
1.10-3.63 Gyr -2.904 -1.376 -0.851
3.63-12.04 Gyr -1.885 -0.962 -0.736
12.04-13.37 Gyr -1.698 -0.772 0.015

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.244 9.377 9.502
{\rm log}_{10}({\rm SFR}) -2.980 -1.706 -1.080
{\rm log}_{10}({\rm sSFR}) -12.394 -11.053 -10.407
{\rm stellar\ age} 7.151 8.428 12.338

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.615 -1.225 -0.812
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.740 -0.953 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.007 1.240 1.456
\delta -0.052 0.136 0.274
\tau_1/\tau_2 0.655 1.034 1.383
Q_{PAH} 0.392 1.176 2.822
U_{min} 2.818 8.544 16.581
{\rm log}_{10}(\gamma_e)\, -3.466 -2.385 -1.474

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.829 -1.491 -1.222
{\rm log}_{10}(\tau_{AGN})\, 0.844 1.038 1.322

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.178 -1.903 -1.278
0.03-0.10 Gyr -2.935 -1.613 -0.953
0.10-0.33 Gyr -3.919 -1.864 -1.212
0.33-1.10 Gyr -4.077 -1.818 -1.165
1.10-3.63 Gyr -3.815 -1.554 -0.904
3.63-12.04 Gyr -2.210 -0.832 -0.640
12.04-13.37 Gyr -1.162 -0.462 0.329