2024ppq results

Information

Transient
Name:AT2024ppq
Right ascension: 0h20m21.31s
Declination:19d23m46.13s
Discovery Date:July 14, 2024, 9:37 a.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:2024ppq
Right ascension: 0h20m21.64s
Declination:19d23m45.53s
Redshift:0.058653
Photometric Redshift:0.082
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.35
Transient MWEBV processed 0.04
Host match processed 1.18
Host information processed 0.14
Host MWEBV processed 0.07
Global aperture construction processed 0.64
Global aperture photometry processed 6.22
Validate global photometry processed 17.36
Global host SED inference processed 749.49
Local aperture photometry processed 5.88
Validate local photometry processed 0.03
Local host SED inference processed 450.01
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h20m21.31s, 19d23m46.13s
semi major axis, semi minor axis (arcsec):1.76, 1.76
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 5.12 2.23 22.128 0.473 AB
SDSS_g 12.4 1.04 21.167 0.091 AB
DES_g 13.12 0.21 21.105 0.017 AB
PanSTARRS_g 17.78 0.42 20.775 0.026 AB
SDSS_r 29.11 1.74 20.240 0.065 AB
PanSTARRS_r 37.48 0.48 19.965 0.014 AB
DES_r 31.83 0.46 20.143 0.016 AB
SDSS_i 45.88 2.5 19.746 0.059 AB
PanSTARRS_i 53.9 0.63 19.571 0.013 AB
PanSTARRS_z 67.14 1.34 19.333 0.022 AB
SDSS_z 58.71 6.74 19.478 0.125 AB
DES_z 54.86 1.45 19.552 0.029 AB
PanSTARRS_y 84.06 2.79 19.089 0.036 AB

Aperture details

RA, DEC (J2000):0h20m21.63s, 19d23m45.66s
semi major axis, semi minor axis (arcsec):6.95, 5.63
angle (degrees, anti-clockwise from east):-107.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.39 1.81 21.358 0.189 AB
GALEX_NUV 11.32 1.32 21.266 0.127 AB
SDSS_u 126.79 8.4 18.642 0.072 AB
SDSS_g 430.2 5.68 17.316 0.014 AB
DES_g 485.71 1.14 17.184 0.003 AB
PanSTARRS_g 492.2 1.54 17.170 0.003 AB
SDSS_r 1082.81 9.29 16.314 0.009 AB
PanSTARRS_r 1088.54 1.71 16.308 0.002 AB
DES_r 1178.38 2.64 16.222 0.002 AB
SDSS_i 1672.16 12.32 15.842 0.008 AB
PanSTARRS_i 1635.99 2.23 15.866 0.001 AB
PanSTARRS_z 2175.61 4.64 15.556 0.002 AB
SDSS_z 2322.97 25.95 15.485 0.012 AB
DES_z 2319.12 8.94 15.487 0.004 AB
PanSTARRS_y 2585.87 9.43 15.368 0.004 AB
2MASS_J 3412.39 174.28 14.172 0.055 Vega
2MASS_H 4866.29 253.73 13.314 0.057 Vega
2MASS_K 4393.0 317.77 12.955 0.079 Vega
WISE_W1 2369.4 32.62 12.764 0.015 Vega
WISE_W2 1472.29 42.94 12.641 0.032 Vega
WISE_W3 624.59 132.59 11.737 0.230 Vega
WISE_W4 1031.66 896.64 9.746 0.944 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.096 9.204 9.325
{\rm log}_{10}({\rm SFR}) -1.087 -0.715 -0.406
{\rm log}_{10}({\rm sSFR}) -10.329 -9.932 -9.535
{\rm stellar\ age} 6.893 7.970 10.665

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.403 -0.913 -0.395
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.030 -0.688 -0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.857 1.198 1.485
\delta -0.394 -0.133 0.062
\tau_1/\tau_2 0.652 0.977 1.314
Q_{PAH} 0.884 2.580 4.590
U_{min} 2.895 8.224 16.157
{\rm log}_{10}(\gamma_e)\, -2.930 -1.892 -0.915

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.967 -2.179 -0.753
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.454 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.273 -0.898 -0.588
0.03-0.10 Gyr -2.231 -1.305 -0.767
0.10-0.33 Gyr -3.310 -1.844 -1.188
0.33-1.08 Gyr -3.383 -1.843 -1.231
1.08-3.55 Gyr -3.201 -1.572 -1.055
3.55-11.68 Gyr -1.377 -0.928 -0.755
11.68-12.98 Gyr -1.254 -0.683 0.019

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.772 10.894 10.951
{\rm log}_{10}({\rm SFR}) -3.172 -1.068 -0.371
{\rm log}_{10}({\rm sSFR}) -14.110 -11.907 -11.171
{\rm stellar\ age} 8.419 11.966 12.309

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.948 -0.708 -0.482
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.372 -0.149 0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.609 0.738 0.876
\delta 0.247 0.327 0.376
\tau_1/\tau_2 0.468 0.918 1.398
Q_{PAH} 0.329 0.787 1.265
U_{min} 3.113 9.184 17.450
{\rm log}_{10}(\gamma_e)\, -3.623 -3.046 -2.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.763 -2.723 -1.997
{\rm log}_{10}(\tau_{AGN})\, 0.899 1.185 1.687

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.349 -1.252 -0.558
0.03-0.10 Gyr -1.854 -0.668 -0.066
0.10-0.33 Gyr -3.980 -1.622 -0.611
0.33-1.08 Gyr -5.327 -2.376 -0.971
1.08-3.55 Gyr -4.990 -2.737 -1.043
3.55-11.68 Gyr -1.881 -0.196 0.766
11.68-12.98 Gyr 0.922 1.755 1.832