2024krw

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Information

Transient

Name: AT2024krw
Right ascension: 13h19m08.61s
Declination: 20d58m19.05s
Discovery Date: May 1, 2024, 11:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024krw
Right ascension: 13h19m08.52s
Declination: 20d58m15.88s
Redshift: None
Photometric Redshift: 0.176
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.99
Cutout download processed 19.2
Global aperture construction processed 0.57
Local aperture photometry processed 5.13
Global aperture photometry processed 4.94
Validate local photometry no valid phot 0.03
Validate global photometry processed 14.61
Host information processed 0.12
Global host SED inference processed 405.63
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 13h19m08.61s, 20d58m19.05s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 13h19m08.56s, 20d58m16.84s
semi major axis, semi minor axis (arcsec) = 7.93, 3.41
angle (degrees, anti-clockwise from east) = -138.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 16.19 1.77 20.877 0.119 AB
SDSS_u 31.93 4.31 20.139 0.147 AB
SDSS_g 76.61 2.95 19.189 0.042 AB
DES_g 73.96 1.03 19.227 0.015 AB
PanSTARRS_g 77.08 1.26 19.183 0.018 AB
SDSS_r 116.81 3.67 18.731 0.034 AB
PanSTARRS_r 120.53 1.53 18.697 0.014 AB
PanSTARRS_i 156.64 1.64 18.413 0.011 AB
SDSS_z 171.5 12.87 18.314 0.081 AB
DES_z 175.03 3.56 18.292 0.022 AB
PanSTARRS_y 172.21 6.35 18.310 0.040 AB
2MASS_J 134.75 175.63 17.681 1.415 Vega
2MASS_H -319.58 280.63 Vega
2MASS_K 441.06 270.79 15.451 0.667 Vega
WISE_W2 122.58 16.53 15.340 0.146 Vega
WISE_W3 439.74 80.65 12.118 0.199 Vega
WISE_W4 640.7 510.03 10.263 0.864 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})\, 9.939 10.071 10.208
{\rm log}_{10}({\rm SFR}) -0.084 0.229 0.465
{\rm log}_{10}({\rm sSFR}) -10.218 -9.863 -9.494
{\rm stellar\ age} 2.032 4.256 5.691

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.261 -0.581 -0.161
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.651 0.052 0.335

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.415 0.699
\delta -0.459 -0.074 0.230
\tau_1/\tau_2 0.697 1.049 1.385
Q_{PAH} 0.802 1.983 4.055
U_{min} 2.662 8.629 15.909
{\rm log}_{10}(\gamma_e)\, -3.248 -2.438 -1.420

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.745 -2.244 -1.356
{\rm log}_{10}(\tau_{AGN})\, 0.860 1.195 1.687

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.190 0.117 0.370
0.03-0.10 Gyr -0.022 0.456 0.880
0.10-0.32 Gyr 0.219 0.578 0.874
0.32-1.02 Gyr -0.124 0.358 0.666
1.02-3.26 Gyr -0.525 0.018 0.307
3.26-10.41 Gyr -0.985 -0.200 0.082
10.41-11.57 Gyr -1.222 -0.257 0.220