2024ztm

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Information

Transient

Name: AT2024ztm
Right ascension: 3h22m05.70s
Declination: -19d57m29.87s
Discovery Date: Oct. 30, 2024, 2:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024ztm
Right ascension: 3h22m05.83s
Declination: -19d57m28.24s
Redshift: None
Photometric Redshift: 0.191
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.72
Cutout download processed 8.5
Global aperture construction processed 0.7
Local aperture photometry processed 6.05
Global aperture photometry processed 6.26
Validate local photometry no valid phot 0.03
Validate global photometry processed 13.64
Host information processed 0.08
Global host SED inference processed 455.74
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.19
Host MWEBV processed 0.08
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) = 3h22m05.70s, -19d57m29.87s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 3h22m05.82s, -19d57m28.14s
semi major axis, semi minor axis (arcsec) = 4.35, 3.2
angle (degrees, anti-clockwise from east) = -24.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 6.72 1.64 21.831 0.264
GALEX_NUV 10.24 1.48 21.374 0.156
DES_g 39.98 0.29 19.895 0.008
PanSTARRS_g 38.21 0.97 19.944 0.028
PanSTARRS_r 59.91 1.0 19.456 0.018
DES_r 74.85 0.43 19.215 0.006
PanSTARRS_i 96.89 1.25 18.934 0.014
PanSTARRS_z 108.39 2.32 18.813 0.023
DES_z 116.52 1.48 18.734 0.014
PanSTARRS_y 112.08 5.44 18.776 0.053
2MASS_J 23.41 129.88 19.582 6.023
2MASS_H 196.19 234.51 16.801 1.298
2MASS_K 113.66 258.99 16.923 2.474
WISE_W1 74.87 10.52 16.515 0.153
WISE_W2 63.51 13.16 16.054 0.225
WISE_W3 195.62 46.58 12.997 0.259
WISE_W4 35.83 244.97 13.394 7.422
 

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})\, 10.148 10.223 10.320
{\rm log}_{10}({\rm SFR}) 0.309 0.541 0.791
{\rm log}_{10}({\rm sSFR}) -9.939 -9.693 -9.428
{\rm stellar\ age} 5.593 6.408 7.530

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.274 -0.819 -0.376
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.018 0.286 0.420

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.404 0.626
\delta -0.117 0.145 0.290
\tau_1/\tau_2 0.603 0.937 1.282
Q_{PAH} 0.527 1.498 2.901
U_{min} 2.606 7.365 14.137
{\rm log}_{10}(\gamma_e)\, -3.043 -2.118 -1.128

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.842 -2.174 -1.530
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.262 1.779

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.233 0.029 0.222
0.03-0.10 Gyr 0.392 0.663 0.929
0.10-0.32 Gyr -0.074 0.411 0.697
0.32-1.01 Gyr -0.352 0.091 0.342
1.01-3.23 Gyr -0.285 0.132 0.372
3.23-10.27 Gyr 0.193 0.381 0.518
10.27-11.41 Gyr 0.094 0.559 1.019