2024iyw

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Information

Transient

Name: AT2024iyw
Right ascension: 21h48m25.28s
Declination: 28d48m45.90s
Discovery Date: May 16, 2024, 10:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.075

Host

Name: 2024iyw
Right ascension: 21h48m25.25s
Declination: 28d48m43.53s
Redshift: None
Photometric Redshift: 0.108
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 16.02
Global aperture construction processed 0.58
Local aperture photometry processed 5.44
Global aperture photometry processed 5.58
Validate local photometry processed 0.02
Validate global photometry processed 13.76
Host information processed 0.14
Global host SED inference processed 529.38
Local host SED inference not enough filters 21.02
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 21h48m25.28s, 28d48m45.90s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 67.09 1.63 19.333 0.026

Aperture details

RA, DEC (J2000) = 21h48m25.25s, 28d48m43.88s
semi major axis, semi minor axis (arcsec) = 7.25, 4.38
angle (degrees, anti-clockwise from east) = -166.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 17.94 3.49 20.765 0.211
SDSS_u 35.36 4.38 20.029 0.135
SDSS_g 195.84 3.91 18.170 0.022
DES_g 220.64 1.01 18.041 0.005
PanSTARRS_g 219.06 1.11 18.049 0.005
SDSS_r 386.59 5.7 17.432 0.016
PanSTARRS_r 398.4 1.3 17.399 0.004
SDSS_i 595.29 7.54 16.963 0.014
PanSTARRS_i 579.18 1.7 16.993 0.003
PanSTARRS_z 682.07 3.93 16.815 0.006
SDSS_z 717.29 16.86 16.761 0.026
DES_z 738.39 5.52 16.729 0.008
PanSTARRS_y 831.8 11.73 16.600 0.015
2MASS_J 1211.2 187.08 15.297 0.168
2MASS_H 1396.32 269.46 14.670 0.210
2MASS_K 930.67 312.75 14.640 0.365
 

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})\, 10.426 10.525 10.605
{\rm log}_{10}({\rm SFR}) 0.112 0.359 0.646
{\rm log}_{10}({\rm sSFR}) -10.449 -10.164 -9.813
{\rm stellar\ age} 3.800 5.871 7.217

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.096 -0.542 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.481 -0.814 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.284 0.606 1.000
\delta -0.465 -0.114 0.198
\tau_1/\tau_2 0.733 1.099 1.472
Q_{PAH} 0.441 1.760 4.325
U_{min} 2.962 8.620 16.449
{\rm log}_{10}(\gamma_e)\, -3.100 -1.837 -0.899

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.238 -2.808 -1.186
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.619 2.022

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.046 0.210 0.504
0.03-0.10 Gyr -0.287 0.221 0.720
0.10-0.32 Gyr -0.241 0.271 0.756
0.32-1.05 Gyr 0.045 0.486 0.885
1.05-3.43 Gyr 0.078 0.447 0.730
3.43-11.13 Gyr -0.074 0.357 0.523
11.13-12.36 Gyr -0.313 0.335 0.782