2024qpn

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Information

Transient

Name: AT2024qpn
Right ascension: 2h14m29.93s
Declination: 27d24m04.44s
Discovery Date: July 23, 2024, 8:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.062

Host

Name: 2024qpn
Right ascension: 2h14m29.76s
Declination: 27d24m04.10s
Redshift: None
Photometric Redshift: 0.136
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.41
Cutout download processed 20.0
Global aperture construction processed 0.61
Local aperture photometry processed 6.12
Global aperture photometry processed 6.03
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.15
Host information processed 0.14
Global host SED inference processed 391.28
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.35
Host MWEBV processed 0.09
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) = 2h14m29.93s, 27d24m04.44s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 2h14m29.77s, 27d24m04.10s
semi major axis, semi minor axis (arcsec) = 7.18, 3.43
angle (degrees, anti-clockwise from east) = -97.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.4 1.09 21.258 0.104 AB
GALEX_NUV 13.07 0.85 21.109 0.071 AB
SDSS_u 25.66 4.02 20.377 0.170 AB
SDSS_g 74.55 2.62 19.219 0.038 AB
DES_g 83.26 0.4 19.099 0.005 AB
PanSTARRS_g 82.86 1.18 19.104 0.015 AB
SDSS_r 137.19 3.83 18.557 0.030 AB
PanSTARRS_r 132.11 1.82 18.598 0.015 AB
DES_r 139.59 0.92 18.538 0.007 AB
SDSS_i 183.15 5.44 18.243 0.032 AB
PanSTARRS_i 175.69 1.71 18.288 0.011 AB
PanSTARRS_z 203.87 3.54 18.127 0.019 AB
SDSS_z 229.77 15.01 17.997 0.071 AB
DES_z 219.1 2.7 18.048 0.013 AB
PanSTARRS_y 221.34 9.22 18.037 0.045 AB
2MASS_J 310.83 131.14 16.774 0.458 Vega
2MASS_H 306.29 218.74 16.317 0.775 Vega
2MASS_K 394.25 257.37 15.573 0.709 Vega
WISE_W1 217.25 15.59 15.359 0.078 Vega
WISE_W2 136.26 20.89 15.225 0.166 Vega
WISE_W3 145.52 86.01 13.319 0.642 Vega
WISE_W4 863.0 577.38 9.940 0.726 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})\, 10.003 10.090 10.196
{\rm log}_{10}({\rm SFR}) -0.279 -0.040 0.143
{\rm log}_{10}({\rm sSFR}) -10.422 -10.136 -9.912
{\rm stellar\ age} 3.376 5.044 6.115

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.279 -0.730 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.727 -0.809 0.237

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.564 0.788
\delta 0.100 0.258 0.345
\tau_1/\tau_2 0.711 1.045 1.384
Q_{PAH} 1.070 2.816 5.021
U_{min} 2.689 8.510 16.125
{\rm log}_{10}(\gamma_e)\, -2.920 -1.616 -0.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.812 -2.362 -1.360
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.431 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.415 -0.171 0.014
0.03-0.10 Gyr -0.040 0.281 0.557
0.10-0.32 Gyr 0.115 0.369 0.584
0.32-1.04 Gyr 0.017 0.285 0.470
1.04-3.36 Gyr -0.105 0.126 0.330
3.36-10.82 Gyr -0.530 -0.120 0.072
10.82-12.03 Gyr -0.749 -0.142 0.272