2024icw

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Information

Transient

Name: AT2024icw
Right ascension: 23h32m03.17s
Declination: 11d13m32.52s
Discovery Date: May 4, 2024, 11:41 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.059

Host

Name: 2024icw
Right ascension: 23h32m02.94s
Declination: 11d13m29.56s
Redshift: None
Photometric Redshift: 0.096
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.19
Cutout download processed 18.69
Global aperture construction processed 0.56
Local aperture photometry processed 5.81
Global aperture photometry processed 5.78
Validate local photometry processed 0.03
Validate global photometry processed 16.41
Host information processed 0.13
Global host SED inference processed 447.07
Local host SED inference processed 471.52
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 23h32m03.17s, 11d13m32.52s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_r 8.87 0.2 21.531 0.025
PanSTARRS_i 8.89 0.41 21.528 0.050
PanSTARRS_z 8.55 0.77 21.571 0.097
DES_z 9.04 0.67 21.509 0.080
PanSTARRS_y 10.9 1.9 21.307 0.189

Aperture details

RA, DEC (J2000) = 23h32m02.95s, 11d13m29.79s
semi major axis, semi minor axis (arcsec) = 6.57, 4.76
angle (degrees, anti-clockwise from east) = -108.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 21.6 3.28 20.564 0.165
GALEX_NUV 22.34 2.01 20.527 0.098
SDSS_u 47.1 4.98 19.717 0.115
SDSS_g 110.37 3.11 18.793 0.031
DES_g 101.32 0.64 18.886 0.007
PanSTARRS_g 109.37 1.41 18.803 0.014
SDSS_r 137.6 3.88 18.553 0.031
PanSTARRS_r 135.66 1.31 18.569 0.010
DES_r 140.61 0.83 18.530 0.006
SDSS_i 154.89 4.94 18.425 0.035
PanSTARRS_i 153.8 1.94 18.433 0.014
PanSTARRS_z 160.57 3.63 18.386 0.025
SDSS_z 202.67 16.24 18.133 0.087
DES_z 168.21 2.94 18.335 0.019
PanSTARRS_y 221.37 8.9 18.037 0.044
2MASS_J 642.23 178.57 15.986 0.302
2MASS_H 198.54 283.44 16.788 1.550
2MASS_K 271.47 331.18 15.978 1.324
WISE_W1 79.15 14.3 16.455 0.196
WISE_W2 61.83 24.23 16.083 0.425
WISE_W3 -34.13 99.15
WISE_W4 -1011.76 585.49
 

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})\, 8.016 8.240 8.425
{\rm log}_{10}({\rm SFR}) -2.045 -1.450 -0.948
{\rm log}_{10}({\rm sSFR}) -10.377 -9.701 -9.096
{\rm stellar\ age} 0.505 3.016 6.101

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.767 -1.377 -0.774
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.481 -0.827 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.171 0.447 1.082
\delta -0.497 -0.036 0.246
\tau_1/\tau_2 0.565 0.961 1.356
Q_{PAH} 2.033 3.981 5.846
U_{min} 3.229 9.147 16.429
{\rm log}_{10}(\gamma_e)\, -2.855 -1.832 -0.748

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.153 -0.103 0.281
{\rm log}_{10}(\tau_{AGN})\, 1.181 1.590 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.174 -1.571 -1.031
0.03-0.10 Gyr -2.138 -1.293 -0.318
0.10-0.33 Gyr -2.342 -1.396 -0.762
0.33-1.06 Gyr -3.205 -1.605 -1.054
1.06-3.45 Gyr -4.163 -2.008 -1.525
3.45-11.25 Gyr -4.706 -2.396 -1.738
11.25-12.50 Gyr -5.077 -2.514 -1.658

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.097 9.316 9.498
{\rm log}_{10}({\rm SFR}) -1.062 -0.719 -0.473
{\rm log}_{10}({\rm sSFR}) -10.428 -10.044 -9.684
{\rm stellar\ age} 0.628 3.127 5.140

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.356 -0.740 -0.269
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.095 0.135 0.327

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.070 0.211 0.426
\delta -0.668 -0.258 0.036
\tau_1/\tau_2 0.640 1.024 1.385
Q_{PAH} 0.955 2.817 5.012
U_{min} 3.249 9.462 16.807
{\rm log}_{10}(\gamma_e)\, -2.759 -1.610 -0.573

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.158 -1.610 -0.932
{\rm log}_{10}(\tau_{AGN})\, 1.295 1.685 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.171 -0.831 -0.570
0.03-0.10 Gyr -0.360 0.177 0.590
0.10-0.33 Gyr -0.173 0.227 0.521
0.33-1.06 Gyr -1.825 -0.423 -0.034
1.06-3.45 Gyr -2.799 -0.961 -0.495
3.45-11.25 Gyr -3.219 -1.201 -0.761
11.25-12.50 Gyr -3.701 -1.320 -0.661