2024ppj

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Information

Transient

Name: AT2024ppj
Right ascension: 16h36m45.72s
Declination: 56d20m10.23s
Discovery Date: July 16, 2024, 4:42 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 2024ppj
Right ascension: 16h36m45.60s
Declination: 56d20m09.85s
Redshift: None
Photometric Redshift: 0.148
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.48
Cutout download processed 14.42
Global aperture construction processed 0.61
Local aperture photometry processed 4.4
Global aperture photometry processed 4.54
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.74
Host information processed 0.14
Global host SED inference processed 442.85
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
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) = 16h36m45.72s, 56d20m10.23s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
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) = 16h36m45.57s, 56d20m09.88s
semi major axis, semi minor axis (arcsec) = 4.63, 4.05
angle (degrees, anti-clockwise from east) = -90.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.61 2.57 21.562 0.324 AB
GALEX_NUV 7.49 1.95 21.714 0.282 AB
SDSS_u 30.24 4.04 20.199 0.145 AB
SDSS_g 66.85 2.44 19.337 0.040 AB
PanSTARRS_g 76.19 0.98 19.195 0.014 AB
SDSS_r 106.26 3.18 18.834 0.033 AB
PanSTARRS_r 114.58 1.18 18.752 0.011 AB
SDSS_i 138.05 4.29 18.550 0.034 AB
PanSTARRS_i 140.65 1.33 18.530 0.010 AB
PanSTARRS_z 145.13 3.58 18.496 0.027 AB
SDSS_z 201.39 12.21 18.140 0.066 AB
PanSTARRS_y 168.47 5.82 18.334 0.038 AB
2MASS_J 271.82 128.35 16.919 0.513 Vega
2MASS_H 72.9 197.3 17.876 2.938 Vega
2MASS_K 189.47 225.61 16.368 1.293 Vega
WISE_W1 83.39 8.86 16.398 0.115 Vega
WISE_W2 52.76 9.61 16.255 0.198 Vega
WISE_W3 109.11 33.84 13.631 0.337 Vega
WISE_W4 -27.74 220.35 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})\, 9.806 9.938 10.063
{\rm log}_{10}({\rm SFR}) -1.087 -0.755 -0.470
{\rm log}_{10}({\rm sSFR}) -11.094 -10.727 -10.330
{\rm stellar\ age} 3.025 5.098 6.599

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.673 -1.254 -0.718
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.314 0.073 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.068 0.143 0.254
\delta -0.805 -0.448 -0.033
\tau_1/\tau_2 0.579 0.926 1.279
Q_{PAH} 0.763 1.967 3.712
U_{min} 2.960 9.267 16.328
{\rm log}_{10}(\gamma_e)\, -2.590 -1.578 -0.696

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.805 -2.236 -1.450
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.334 1.763

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.221 -0.888 -0.594
0.03-0.10 Gyr -1.258 -0.672 -0.229
0.10-0.32 Gyr -0.925 -0.343 0.098
0.32-1.03 Gyr -0.382 0.054 0.353
1.03-3.33 Gyr -0.332 -0.008 0.219
3.33-10.70 Gyr -0.889 -0.286 -0.005
10.70-11.89 Gyr -1.165 -0.327 0.173