2024ppx

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Information

Transient

Name: AT2024ppx
Right ascension: 18h31m06.06s
Declination: 44d13m07.85s
Discovery Date: July 13, 2024, 7:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024ppx
Right ascension: 18h31m05.87s
Declination: 44d13m08.47s
Redshift: None
Photometric Redshift: 0.112
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.77
Cutout download processed 3.89
Global aperture construction processed 0.6
Local aperture photometry processed 3.55
Global aperture photometry processed 3.52
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.89
Host information processed 0.15
Global host SED inference processed 401.11
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 18h31m06.06s, 44d13m07.85s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 18h31m05.93s, 44d13m07.99s
semi major axis, semi minor axis (arcsec) = 13.26, 3.88
angle (degrees, anti-clockwise from east) = -62.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.38 4.33 20.575 0.220 AB
GALEX_NUV 19.37 3.52 20.682 0.197 AB
PanSTARRS_g 251.18 1.73 17.900 0.007 AB
PanSTARRS_r 447.22 1.99 17.274 0.005 AB
PanSTARRS_i 632.81 1.96 16.897 0.003 AB
PanSTARRS_z 734.85 4.9 16.734 0.007 AB
PanSTARRS_y 847.8 13.04 16.579 0.017 AB
2MASS_J 1228.7 201.08 15.281 0.178 Vega
2MASS_H 1521.9 302.82 14.576 0.216 Vega
2MASS_K 687.72 342.95 14.969 0.541 Vega
WISE_W1 643.96 19.06 14.179 0.032 Vega
WISE_W2 413.71 23.48 14.019 0.062 Vega
WISE_W3 1890.03 77.14 10.535 0.044 Vega
WISE_W4 1046.23 470.94 9.731 0.489 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.515 10.586 10.648
{\rm log}_{10}({\rm SFR}) -0.095 0.080 0.260
{\rm log}_{10}({\rm sSFR}) -10.676 -10.475 -10.304
{\rm stellar\ age} 5.623 6.565 7.353

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.721 -0.446 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 -0.243 0.226

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.278 0.423
\delta -0.496 -0.115 0.189
\tau_1/\tau_2 0.635 0.962 1.293
Q_{PAH} 1.182 2.857 4.965
U_{min} 3.217 9.233 16.933
{\rm log}_{10}(\gamma_e)\, -1.839 -0.934 -0.351

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.866 -2.689 -1.627
{\rm log}_{10}(\tau_{AGN})\, 1.120 1.612 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.252 -0.074 0.104
0.03-0.10 Gyr -0.642 -0.157 0.248
0.10-0.32 Gyr -0.472 -0.086 0.215
0.32-1.05 Gyr -0.198 0.140 0.357
1.05-3.41 Gyr 0.177 0.463 0.680
3.41-11.07 Gyr 0.322 0.510 0.632
11.07-12.30 Gyr 0.038 0.481 0.826