2024zju

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Information

Transient

Name: AT2024zju
Right ascension: 5h30m18.25s
Declination: -1d16m59.64s
Discovery Date: Oct. 23, 2024, 8:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.492

Host

Name: 2024zju
Right ascension: 5h30m18.31s
Declination: -1d17m00.05s
Redshift: 0.057123
Photometric Redshift: 0.028
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.23
Cutout download processed 13.59
Global aperture construction processed 0.61
Local aperture photometry processed 4.42
Global aperture photometry processed 4.48
Validate local photometry processed 0.02
Validate global photometry processed 13.26
Host information processed 0.08
Global host SED inference processed 767.73
Local host SED inference processed 593.32
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 5h30m18.25s, -1d16m59.64s
semi major axis, semi minor axis (arcsec) = 1.81, 1.81
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 19.75 1.8 20.661 0.099 AB
SDSS_g 159.1 3.35 18.396 0.023 AB
PanSTARRS_g 172.83 0.46 18.306 0.003 AB
SDSS_r 498.42 5.88 17.156 0.013 AB
PanSTARRS_r 497.48 0.65 17.158 0.001 AB
SDSS_i 918.92 8.02 16.492 0.009 AB
PanSTARRS_i 924.04 0.81 16.486 0.001 AB
PanSTARRS_z 1310.84 1.52 16.106 0.001 AB
SDSS_z 1434.8 11.58 16.008 0.009 AB
PanSTARRS_y 1695.86 3.0 15.827 0.002 AB

Aperture details

RA, DEC (J2000) = 5h30m18.31s, -1d16m59.94s
semi major axis, semi minor axis (arcsec) = 10.64, 6.5
angle (degrees, anti-clockwise from east) = -116.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 65.13 7.2 19.366 0.120 AB
SDSS_g 502.02 6.75 17.148 0.015 AB
PanSTARRS_g 567.24 1.9 17.016 0.004 AB
SDSS_r 1492.59 11.07 15.965 0.008 AB
PanSTARRS_r 1525.23 2.36 15.942 0.002 AB
SDSS_i 2598.38 15.03 15.363 0.006 AB
PanSTARRS_i 2658.0 3.11 15.339 0.001 AB
PanSTARRS_z 3692.47 6.08 14.982 0.002 AB
SDSS_z 4097.2 32.68 14.869 0.009 AB
PanSTARRS_y 4882.8 12.91 14.678 0.003 AB
2MASS_J 7600.21 228.84 13.303 0.033 Vega
2MASS_H 10398.44 336.18 12.490 0.035 Vega
2MASS_K 8818.78 460.44 12.199 0.057 Vega
WISE_W3 1016.66 579.14 11.208 0.618 Vega
WISE_W4 1356.55 1349.56 9.449 1.080 Vega
 

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})\, 10.361 10.482 10.578
{\rm log}_{10}({\rm SFR}) -2.732 -0.777 0.340
{\rm log}_{10}({\rm sSFR}) -13.335 -11.255 -10.165
{\rm stellar\ age} 3.285 6.183 7.710

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.349 -0.829 -0.470
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.688 -0.508 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.587 0.912
\delta -0.796 -0.372 0.102
\tau_1/\tau_2 0.579 0.953 1.341
Q_{PAH} 0.650 3.441 5.763
U_{min} 2.653 7.726 15.248
{\rm log}_{10}(\gamma_e)\, -3.419 -2.218 -0.719

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.313 -2.908 -1.150
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.413 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.013 -0.840 -0.040
0.03-0.10 Gyr -3.511 -0.924 0.399
0.10-0.33 Gyr -2.383 -0.524 0.715
0.33-1.08 Gyr -1.298 0.293 0.857
1.08-3.56 Gyr 0.249 0.704 1.047
3.56-11.70 Gyr -0.512 0.481 0.729
11.70-12.99 Gyr -0.912 0.436 1.023

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.873 10.971 11.088
{\rm log}_{10}({\rm SFR}) -0.455 0.519 1.085
{\rm log}_{10}({\rm sSFR}) -11.342 -10.448 -9.893
{\rm stellar\ age} 2.547 6.223 7.840

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.444 -0.713 -0.241
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.673 -0.858 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.301 0.725 1.077
\delta -0.181 0.089 0.318
\tau_1/\tau_2 0.611 1.077 1.549
Q_{PAH} 0.656 3.302 5.326
U_{min} 2.618 7.728 15.797
{\rm log}_{10}(\gamma_e)\, -3.363 -1.735 -0.896

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.354 -2.410 -1.176
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.553 2.011

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.016 0.419 0.851
0.03-0.10 Gyr -1.766 0.446 1.176
0.10-0.33 Gyr -0.904 0.788 1.349
0.33-1.08 Gyr 0.455 1.120 1.660
1.08-3.56 Gyr 0.438 1.102 1.437
3.56-11.70 Gyr -0.626 0.953 1.185
11.70-12.99 Gyr -1.012 0.922 1.578