2024zgu

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Information

Transient

Name: AT2024zgu
Right ascension: 11h56m02.13s
Declination: 7d50m46.16s
Discovery Date: Oct. 24, 2024, 12:58 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 2024zgu
Right ascension: 11h56m02.09s
Declination: 7d50m33.58s
Redshift: 0.035514
Photometric Redshift: 0.028
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.03
Cutout download processed 19.16
Global aperture construction processed 0.58
Local aperture photometry processed 5.58
Global aperture photometry processed 5.73
Validate local photometry processed 0.03
Validate global photometry processed 17.09
Host information processed 0.09
Global host SED inference processed 359.62
Local host SED inference processed 473.42
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 11h56m02.13s, 7d50m46.16s
semi major axis, semi minor axis (arcsec) = 2.83, 2.83
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u -0.96 2.62
SDSS_g 10.81 1.19 21.316 0.119
DES_g 8.57 0.31 21.568 0.039
PanSTARRS_g 10.18 0.6 21.381 0.064
SDSS_r 18.53 1.65 20.730 0.097
PanSTARRS_r 16.91 0.9 20.829 0.058
DES_r 16.38 0.85 20.864 0.057
SDSS_i 25.14 2.21 20.399 0.095
PanSTARRS_i 24.66 0.59 20.420 0.026
PanSTARRS_z 33.1 1.92 20.100 0.063
SDSS_z 2.7 9.56 22.821 3.841
DES_z 26.89 2.36 20.326 0.095
PanSTARRS_y 45.67 3.65 19.751 0.087
2MASS_H 160.34 98.7 17.020 0.668

Aperture details

RA, DEC (J2000) = 11h56m02.07s, 7d50m33.74s
semi major axis, semi minor axis (arcsec) = 10.81, 7.75
angle (degrees, anti-clockwise from east) = -77.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 42.09 4.44 19.839 0.114
GALEX_NUV 88.89 4.14 19.028 0.051
SDSS_u 581.82 10.39 16.988 0.019
SDSS_g 2645.88 13.6 15.344 0.006
DES_g 2727.57 3.14 15.311 0.001
PanSTARRS_g 2692.87 2.18 15.324 0.001
SDSS_r 5161.12 19.04 14.618 0.004
PanSTARRS_r 5083.27 3.2 14.635 0.001
DES_r 5589.94 13.28 14.531 0.003
SDSS_i 7238.47 22.79 14.251 0.003
PanSTARRS_i 7116.36 2.17 14.269 0.000
PanSTARRS_z 8948.24 6.36 14.021 0.001
SDSS_z 9281.9 39.24 13.981 0.005
DES_z 9646.68 37.38 13.939 0.004
PanSTARRS_y 10972.09 11.44 13.799 0.001
2MASS_J 14133.3 279.15 12.629 0.021
2MASS_H 17566.54 373.92 11.921 0.023
2MASS_K 15148.77 521.41 11.611 0.037
WISE_W1 7121.11 54.42 11.570 0.008
WISE_W2 4210.94 57.48 11.500 0.015
WISE_W3 4956.23 147.74 9.488 0.032
WISE_W4 5907.64 1219.29 7.851 0.224
 

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})\, 8.098 8.327 8.471
{\rm log}_{10}({\rm SFR}) -2.833 -1.784 -0.897
{\rm log}_{10}({\rm sSFR}) -11.122 -10.138 -9.200
{\rm stellar\ age} 1.495 6.365 8.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.431 -0.702 -0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.580 -0.814 0.038

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.749 1.436 1.954
\delta -0.129 0.124 0.303
\tau_1/\tau_2 0.643 1.045 1.420
Q_{PAH} 0.830 2.414 5.257
U_{min} 3.039 8.729 16.486
{\rm log}_{10}(\gamma_e)\, -3.033 -1.952 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.614 -0.722 -0.049
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.429 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.202 -2.451 -1.605
0.03-0.10 Gyr -2.974 -1.742 -0.766
0.10-0.33 Gyr -2.741 -1.723 -0.945
0.33-1.09 Gyr -3.039 -1.746 -1.133
1.09-3.61 Gyr -3.478 -1.722 -1.335
3.61-11.95 Gyr -4.239 -1.702 -1.422
11.95-13.28 Gyr -3.995 -1.683 -1.035

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.665 10.712 10.758
{\rm log}_{10}({\rm SFR}) -0.731 -0.509 -0.304
{\rm log}_{10}({\rm sSFR}) -11.448 -11.224 -10.986
{\rm stellar\ age} 6.704 7.506 8.401

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.299 -0.194 -0.103
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.295 0.170 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.254 0.336
\delta -0.689 -0.439 -0.169
\tau_1/\tau_2 0.571 0.896 1.236
Q_{PAH} 0.652 1.490 2.531
U_{min} 2.405 6.813 13.460
{\rm log}_{10}(\gamma_e)\, -3.098 -2.386 -1.728

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.396 -3.570 -2.612
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.518 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.534 -0.283 -0.098
0.03-0.10 Gyr -1.155 -0.680 -0.357
0.10-0.33 Gyr -0.931 -0.470 -0.121
0.33-1.09 Gyr -0.578 -0.085 0.231
1.09-3.61 Gyr 0.366 0.689 0.913
3.61-11.95 Gyr 0.689 0.863 0.965
11.95-13.28 Gyr 0.356 0.852 1.277