2024frr

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Information

Transient

Name: AT2024frr
Right ascension: 18h01m31.67s
Declination: 28d48m08.66s
Discovery Date: April 4, 2024, 10:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.048

Host

Name: 2024frr
Right ascension: 18h01m31.54s
Declination: 28d48m08.52s
Redshift: None
Photometric Redshift: 0.167
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.76
Cutout download processed 0.35
Global aperture construction processed 0.59
Local aperture photometry processed 5.25
Global aperture photometry processed 5.28
Validate local photometry no valid phot 0.03
Validate global photometry processed 13.48
Host information processed 0.12
Global host SED inference processed 444.99
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 18h01m31.67s, 28d48m08.66s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
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) = 18h01m31.53s, 28d48m08.70s
semi major axis, semi minor axis (arcsec) = 4.2, 2.94
angle (degrees, anti-clockwise from east) = -146.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.83 2.49 21.535 0.305 AB
GALEX_NUV 4.19 1.79 22.344 0.463 AB
DES_g 39.8 0.34 19.900 0.009 AB
PanSTARRS_g 39.42 0.88 19.911 0.024 AB
PanSTARRS_r 83.23 0.9 19.099 0.012 AB
DES_r 88.77 0.75 19.029 0.009 AB
PanSTARRS_i 115.11 0.8 18.747 0.008 AB
PanSTARRS_z 144.87 2.69 18.498 0.020 AB
DES_z 155.88 3.14 18.418 0.022 AB
PanSTARRS_y 158.97 5.09 18.397 0.035 AB
2MASS_H 29.95 141.23 18.841 5.120 Vega
WISE_W1 151.66 17.08 15.749 0.122 Vega
WISE_W2 136.21 16.27 15.226 0.130 Vega
WISE_W3 177.38 64.4 13.104 0.394 Vega
WISE_W4 382.93 416.92 10.822 1.182 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})\, 10.285 10.336 10.405
{\rm log}_{10}({\rm SFR}) -0.564 -0.273 0.004
{\rm log}_{10}({\rm sSFR}) -10.894 -10.616 -10.334
{\rm stellar\ age} 6.187 6.929 7.918

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.754 -0.396 -0.119
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.661 -1.039 0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.286 0.548
\delta -0.168 0.202 0.343
\tau_1/\tau_2 0.555 0.914 1.285
Q_{PAH} 1.541 3.402 5.345
U_{min} 2.948 9.233 16.836
{\rm log}_{10}(\gamma_e)\, -2.734 -1.658 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.811 -1.250 -0.685
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.492 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.698 -0.408 -0.133
0.03-0.10 Gyr -0.941 -0.397 0.023
0.10-0.32 Gyr -0.966 -0.547 -0.192
0.32-1.02 Gyr -1.003 -0.437 -0.115
1.02-3.28 Gyr -0.782 -0.097 0.260
3.28-10.50 Gyr 0.128 0.320 0.416
10.50-11.67 Gyr -0.022 0.405 0.848