2024ice

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Information

Transient

Name: AT2024ice
Right ascension: 18h17m18.25s
Declination: 23d39m52.98s
Discovery Date: April 30, 2024, 8:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.137

Host

Name: 2024ice
Right ascension: 18h17m18.69s
Declination: 23d39m44.30s
Redshift: 0.123684
Photometric Redshift: 0.124
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.04
Cutout download processed 17.15
Global aperture construction processed 0.6
Local aperture photometry processed 4.98
Global aperture photometry processed 4.99
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.93
Host information processed 0.13
Global host SED inference processed 477.67
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 18h17m18.25s, 23d39m52.98s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 18h17m18.68s, 23d39m44.52s
semi major axis, semi minor axis (arcsec) = 11.35, 5.71
angle (degrees, anti-clockwise from east) = -85.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 10.42 4.72 21.355 0.492
GALEX_NUV 3.84 3.1 22.439 0.876
SDSS_u 77.07 6.59 19.183 0.093
SDSS_g 205.62 4.31 18.117 0.023
PanSTARRS_g 240.03 1.92 17.949 0.009
SDSS_r 563.67 7.11 17.022 0.014
PanSTARRS_r 582.9 2.12 16.986 0.004
SDSS_i 927.2 9.86 16.482 0.012
PanSTARRS_i 911.14 2.38 16.501 0.003
PanSTARRS_z 1233.02 5.59 16.173 0.005
SDSS_z 1256.4 22.9 16.152 0.020
PanSTARRS_y 1451.83 12.15 15.995 0.009
2MASS_J 2289.17 211.3 14.606 0.100
2MASS_K 2911.91 366.93 13.402 0.137
WISE_W2 880.7 39.44 13.199 0.049
WISE_W3 528.45 116.94 11.918 0.240
 

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})\, 11.083 11.128 11.217
{\rm log}_{10}({\rm SFR}) -1.021 -0.061 0.472
{\rm log}_{10}({\rm sSFR}) -12.273 -11.223 -10.649
{\rm stellar\ age} 7.102 7.606 10.356

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.672 -0.399 -0.207
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.532 -0.591 0.166

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.354 0.574
\delta -0.571 -0.134 0.209
\tau_1/\tau_2 0.576 0.973 1.387
Q_{PAH} 0.384 0.971 2.244
U_{min} 2.627 8.378 16.632
{\rm log}_{10}(\gamma_e)\, -3.508 -2.574 -1.525

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.202 -3.127 -1.987
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.370 1.833

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.181 -0.219 0.315
0.03-0.10 Gyr -1.094 -0.012 0.726
0.10-0.32 Gyr -2.714 -0.701 0.143
0.32-1.05 Gyr -3.404 -0.841 0.000
1.05-3.39 Gyr -2.255 -0.185 0.634
3.39-10.95 Gyr 0.620 1.109 1.214
10.95-12.17 Gyr 0.314 1.204 2.005