2024icw results

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
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.69
Transient MWEBV processed 0.05
Host match processed 1.19
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.56
Global aperture photometry processed 5.78
Validate global photometry processed 16.41
Global host SED inference processed 447.07
Local aperture photometry processed 5.81
Validate local photometry processed 0.03
Local host SED inference processed 471.52
 

Imaging data


 

Spectral Energy Distribution



 

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 Mag sys
DES_r 8.87 0.2 21.531 0.025 AB
PanSTARRS_i 8.89 0.41 21.528 0.050 AB
PanSTARRS_z 8.55 0.77 21.571 0.097 AB
DES_z 9.04 0.67 21.509 0.080 AB
PanSTARRS_y 10.9 1.9 21.307 0.189 AB

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

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