2024iwa

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Information

Transient

Name: AT2024iwa
Right ascension: 9h20m06.09s
Declination: 4d00m48.94s
Discovery Date: Feb. 5, 2024, 10:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2024iwa
Right ascension: 9h20m06.08s
Declination: 4d00m46.46s
Redshift: 0.097531
Photometric Redshift: 0.094
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.29
Cutout download processed 18.33
Global aperture construction processed 0.54
Local aperture photometry processed 6.11
Global aperture photometry processed 6.27
Validate local photometry processed 0.03
Validate global photometry processed 16.56
Host information processed 0.12
Global host SED inference processed 424.62
Local host SED inference processed 471.26
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed 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) = 9h20m06.09s, 4d00m48.94s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_r 32.74 0.44 20.112 0.014
PanSTARRS_z 56.36 0.79 19.523 0.015
DES_z 54.04 1.53 19.568 0.031
PanSTARRS_y 60.37 1.69 19.448 0.030

Aperture details

RA, DEC (J2000) = 9h20m06.08s, 4d00m46.57s
semi major axis, semi minor axis (arcsec) = 7.88, 4.64
angle (degrees, anti-clockwise from east) = -177.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 11.77 0.87 21.223 0.080
GALEX_NUV 16.72 0.71 20.842 0.046
SDSS_u 52.6 4.27 19.598 0.088
SDSS_g 197.14 4.0 18.163 0.022
DES_g 202.34 0.85 18.135 0.005
PanSTARRS_g 198.22 1.55 18.157 0.008
SDSS_r 380.91 5.63 17.448 0.016
PanSTARRS_r 391.94 1.54 17.417 0.004
DES_r 415.07 1.64 17.355 0.004
SDSS_i 550.15 7.37 17.049 0.015
PanSTARRS_i 558.99 2.22 17.031 0.004
PanSTARRS_z 678.98 4.05 16.820 0.006
SDSS_z 683.03 15.16 16.814 0.024
DES_z 718.7 5.7 16.759 0.009
PanSTARRS_y 778.82 8.72 16.671 0.012
2MASS_J 962.72 202.31 15.546 0.228
2MASS_H 1348.99 289.65 14.707 0.233
2MASS_K 1044.73 367.64 14.515 0.382
WISE_W1 532.75 18.49 14.385 0.038
WISE_W2 316.19 24.5 14.311 0.084
WISE_W3 418.97 118.1 12.171 0.306
WISE_W4 318.28 596.9 11.023 2.036
 

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})\, 9.120 9.370 9.510
{\rm log}_{10}({\rm SFR}) -1.721 -0.897 -0.283
{\rm log}_{10}({\rm sSFR}) -11.120 -10.247 -9.591
{\rm stellar\ age} 2.422 6.269 8.178

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.626 -0.989 -0.242
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.451 -0.729 0.074

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.389 0.837 1.253
\delta -0.523 -0.202 0.126
\tau_1/\tau_2 0.603 0.998 1.406
Q_{PAH} 1.491 3.749 5.739
U_{min} 3.003 8.464 16.063
{\rm log}_{10}(\gamma_e)\, -3.061 -1.912 -0.870

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.602 -1.118 -0.146
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.453 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.883 -1.047 -0.430
0.03-0.10 Gyr -2.128 -0.975 -0.108
0.10-0.33 Gyr -2.605 -1.282 -0.433
0.33-1.06 Gyr -2.421 -1.120 -0.248
1.06-3.45 Gyr -2.634 -1.059 -0.555
3.45-11.24 Gyr -2.056 -0.865 -0.560
11.24-12.48 Gyr -2.175 -0.869 -0.182

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.484 10.522 10.597
{\rm log}_{10}({\rm SFR}) -0.384 -0.182 -0.030
{\rm log}_{10}({\rm sSFR}) -10.949 -10.696 -10.527
{\rm stellar\ age} 7.339 8.007 10.269

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.801 -0.554 -0.410
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.989 0.209 0.387

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.141 0.233 0.386
\delta -0.583 -0.244 0.034
\tau_1/\tau_2 0.767 1.110 1.436
Q_{PAH} 0.577 1.615 3.443
U_{min} 2.768 8.905 16.926
{\rm log}_{10}(\gamma_e)\, -2.739 -1.583 -0.714

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.256 -3.262 -2.323
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.482 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.553 -0.351 -0.199
0.03-0.10 Gyr -0.679 -0.311 0.030
0.10-0.33 Gyr -1.086 -0.519 -0.205
0.33-1.06 Gyr -1.585 -0.690 -0.357
1.06-3.45 Gyr -1.478 -0.403 0.006
3.45-11.24 Gyr 0.126 0.475 0.563
11.24-12.48 Gyr 0.254 0.741 1.338