2024iyv

Download data

Information

Transient

Name: AT2024iyv
Right ascension: 21h43m35.68s
Declination: 8d13m03.46s
Discovery Date: April 28, 2024, 11:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024iyv
Right ascension: 21h43m34.95s
Declination: 8d13m09.38s
Redshift: None
Photometric Redshift: 0.048
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.3
Cutout download processed 17.42
Global aperture construction processed 0.63
Local aperture photometry processed 5.54
Global aperture photometry processed 5.53
Validate local photometry processed 0.02
Validate global photometry processed 14.32
Host information processed 0.13
Global host SED inference processed 2280.18
Local host SED inference processed 474.27
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 21h43m35.68s, 8d13m03.46s
semi major axis, semi minor axis (arcsec) = 2.12, 2.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 6.77 1.53 21.824 0.246 AB
SDSS_g 17.38 1.21 20.800 0.075 AB
DES_g 17.23 0.24 20.809 0.015 AB
PanSTARRS_g 16.49 0.52 20.857 0.035 AB
SDSS_r 19.36 1.43 20.682 0.080 AB
PanSTARRS_r 19.9 0.62 20.653 0.034 AB
DES_r 22.48 0.43 20.521 0.021 AB
SDSS_i 24.44 1.95 20.430 0.086 AB
PanSTARRS_i 24.74 0.56 20.416 0.024 AB
PanSTARRS_z 23.43 1.62 20.476 0.075 AB
SDSS_z 28.4 4.95 20.267 0.189 AB
DES_z 26.31 0.9 20.350 0.037 AB
PanSTARRS_y 24.68 4.87 20.419 0.214 AB

Aperture details

RA, DEC (J2000) = 21h43m34.95s, 8d13m09.45s
semi major axis, semi minor axis (arcsec) = 13.9, 8.81
angle (degrees, anti-clockwise from east) = -45.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 70.45 5.02 19.280 0.077 AB
GALEX_NUV 92.8 3.64 18.981 0.043 AB
SDSS_u 155.41 8.07 18.421 0.056 AB
DES_g 424.6 1.19 17.330 0.003 AB
PanSTARRS_g 478.09 2.78 17.201 0.006 AB
SDSS_r 673.02 8.1 16.830 0.013 AB
PanSTARRS_r 704.93 3.26 16.780 0.005 AB
DES_r 662.35 2.3 16.847 0.004 AB
SDSS_i 879.41 10.79 16.540 0.013 AB
PanSTARRS_i 825.97 2.92 16.608 0.004 AB
PanSTARRS_z 906.35 8.23 16.507 0.010 AB
SDSS_z 1139.85 26.12 16.258 0.025 AB
DES_z 894.39 5.01 16.521 0.006 AB
PanSTARRS_y 718.12 24.64 16.760 0.037 AB
2MASS_J 825.87 252.92 15.713 0.332 Vega
2MASS_H 73.48 390.27 17.867 5.766 Vega
2MASS_K 1777.36 532.19 13.938 0.325 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.759 8.023 8.213
{\rm log}_{10}({\rm SFR}) -2.056 -1.582 -1.233
{\rm log}_{10}({\rm sSFR}) -10.183 -9.639 -9.101
{\rm stellar\ age} 0.469 3.605 6.290

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.760 -1.331 -0.539
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -1.348 -0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.476 0.913
\delta -0.583 -0.165 0.133
\tau_1/\tau_2 0.617 0.998 1.365
Q_{PAH} 1.374 3.290 5.334
U_{min} 3.350 8.953 16.631
{\rm log}_{10}(\gamma_e)\, -3.119 -1.975 -0.846

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.415 -0.792 -0.128
{\rm log}_{10}(\tau_{AGN})\, 1.184 1.561 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.187 -1.712 -1.338
0.03-0.10 Gyr -1.930 -1.233 -0.457
0.10-0.33 Gyr -2.576 -1.546 -0.986
0.33-1.09 Gyr -3.784 -1.918 -1.420
1.09-3.58 Gyr -4.519 -2.237 -1.792
3.58-11.80 Gyr -4.778 -2.506 -1.971
11.80-13.11 Gyr -5.304 -2.635 -1.878

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.860 9.936 10.029
{\rm log}_{10}({\rm SFR}) -1.748 -0.834 -0.436
{\rm log}_{10}({\rm sSFR}) -11.762 -10.761 -10.342
{\rm stellar\ age} 6.391 7.572 10.118

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.841 -1.592 -1.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.972 -1.883 -1.699

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.288 0.535
\delta -0.141 0.210 0.354
\tau_1/\tau_2 0.663 1.071 1.472
Q_{PAH} 0.783 2.305 5.169
U_{min} 3.142 9.533 17.506
{\rm log}_{10}(\gamma_e)\, -3.136 -1.651 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.125 -1.246 -0.795
{\rm log}_{10}(\tau_{AGN})\, 0.818 1.129 1.717

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.931 -1.015 -0.621
0.03-0.10 Gyr -0.306 0.017 0.318
0.10-0.33 Gyr -1.894 -0.466 -0.054
0.33-1.09 Gyr -2.915 -0.956 -0.421
1.09-3.58 Gyr -2.069 -0.633 -0.081
3.58-11.80 Gyr -0.899 -0.191 -0.051
11.80-13.11 Gyr -1.225 -0.078 0.694