2024jch

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Information

Transient

Name: AT2024jch
Right ascension: 12h17m14.13s
Declination: 66d08m23.95s
Discovery Date: May 15, 2024, 7:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name: 2024jch
Right ascension: 12h17m13.94s
Declination: 66d08m22.29s
Redshift: 0.113302
Photometric Redshift: 0.073
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.21
Cutout download processed 3.89
Global aperture construction processed 0.59
Local aperture photometry processed 3.38
Global aperture photometry processed 3.59
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.37
Host information processed 0.14
Global host SED inference processed 399.94
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.07
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) = 12h17m14.13s, 66d08m23.95s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
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) = 12h17m13.93s, 66d08m22.38s
semi major axis, semi minor axis (arcsec) = 8.58, 7.79
angle (degrees, anti-clockwise from east) = -59.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 26.24 5.11 20.353 0.212
GALEX_NUV 42.33 4.48 19.833 0.115
PanSTARRS_g 400.22 2.58 17.394 0.007
PanSTARRS_r 680.64 2.73 16.818 0.004
PanSTARRS_i 960.82 2.92 16.443 0.003
PanSTARRS_z 1138.06 6.78 16.260 0.006
PanSTARRS_y 1442.6 17.35 16.002 0.013
2MASS_J 1911.54 243.66 14.802 0.138
2MASS_H 2141.76 401.09 14.205 0.203
2MASS_K 1670.98 406.61 14.005 0.264
WISE_W1 1011.69 20.95 13.688 0.022
WISE_W2 709.2 25.68 13.434 0.039
WISE_W3 2489.6 99.77 10.236 0.044
WISE_W4 2390.39 710.92 8.834 0.323
 

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})\, 10.800 10.835 10.868
{\rm log}_{10}({\rm SFR}) 0.186 0.331 0.452
{\rm log}_{10}({\rm sSFR}) -10.673 -10.510 -10.370
{\rm stellar\ age} 6.549 7.129 7.962

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.220 -0.088 0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.131 -0.046 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.192 0.291
\delta -0.837 -0.584 -0.310
\tau_1/\tau_2 0.841 1.147 1.449
Q_{PAH} 1.247 2.501 4.185
U_{min} 2.864 8.894 16.580
{\rm log}_{10}(\gamma_e)\, -2.056 -1.132 -0.532

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.008 -2.808 -1.818
{\rm log}_{10}(\tau_{AGN})\, 1.127 1.577 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.027 0.171 0.293
0.03-0.10 Gyr 0.194 0.444 0.670
0.10-0.32 Gyr 0.194 0.415 0.602
0.32-1.05 Gyr 0.124 0.344 0.528
1.05-3.41 Gyr 0.151 0.434 0.649
3.41-11.06 Gyr 0.666 0.787 0.860
11.06-12.29 Gyr 0.506 0.891 1.255