2024lzh

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Information

Transient

Name: AT2024lzh
Right ascension: 12h00m30.98s
Declination: 3d21m58.79s
Discovery Date: April 9, 2024, 8:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024lzh
Right ascension: 12h00m31.19s
Declination: 3d21m59.60s
Redshift: 0.134740
Photometric Redshift: 0.152
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.58
Cutout download processed 16.85
Global aperture construction processed 0.65
Local aperture photometry processed 5.27
Global aperture photometry processed 5.91
Validate local photometry no valid phot 0.03
Validate global photometry processed 15.62
Host information processed 0.13
Global host SED inference processed 411.96
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.09
Processing status blocked N/A N/A
 

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) = 12h00m30.98s, 3d21m58.79s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 12h00m31.19s, 3d21m59.69s
semi major axis, semi minor axis (arcsec) = 4.09, 3.8
angle (degrees, anti-clockwise from east) = -49.98

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.74 3.98 20.907 0.274 AB
SDSS_g 56.41 2.37 19.522 0.046 AB
DES_g 54.13 0.35 19.566 0.007 AB
PanSTARRS_g 57.34 0.9 19.504 0.017 AB
SDSS_r 124.6 3.55 18.661 0.031 AB
PanSTARRS_r 121.76 1.56 18.686 0.014 AB
DES_r 135.42 0.91 18.571 0.007 AB
SDSS_i 183.8 4.88 18.239 0.029 AB
PanSTARRS_i 179.47 1.2 18.265 0.007 AB
PanSTARRS_z 224.33 2.33 18.023 0.011 AB
SDSS_z 193.12 13.41 18.185 0.075 AB
DES_z 247.0 1.88 17.918 0.008 AB
PanSTARRS_y 271.65 5.28 17.815 0.021 AB
2MASS_J 672.63 160.85 15.936 0.260 Vega
2MASS_H 665.33 211.52 15.475 0.345 Vega
2MASS_K 625.97 277.37 15.071 0.481 Vega
WISE_W1 180.02 15.55 15.563 0.094 Vega
WISE_W2 101.75 20.33 15.542 0.217 Vega
WISE_W3 39.59 81.43 14.732 2.233 Vega
WISE_W4 -562.44 501.03 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.213 10.300 10.365
log10(SFR){\rm log}_{10}({\rm SFR}) -0.666 -0.251 0.000
log10(sSFR){\rm log}_{10}({\rm sSFR}) -11.020 -10.537 -10.263
stellar age{\rm stellar\ age} 6.120 7.049 8.059

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.898 -0.566 -0.335
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.287 -0.693 -0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.314 0.445 0.592
δ\delta -0.903 -0.728 -0.479
Ï„1/Ï„2\tau_1/\tau_2 0.752 1.094 1.431
QPAHQ_{PAH} 0.809 2.208 4.361
UminU_{min} 2.870 8.827 16.663
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.595 -1.537 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.118 -2.888 -1.790
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.046 1.504 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.815 -0.401 -0.147
0.03-0.10 Gyr -1.063 -0.415 0.065
0.10-0.32 Gyr -1.184 -0.494 -0.064
0.32-1.04 Gyr -1.257 -0.482 -0.045
1.04-3.36 Gyr -0.825 -0.139 0.206
3.36-10.83 Gyr 0.046 0.254 0.376
10.83-12.04 Gyr -0.178 0.285 0.743