2024meg

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Information

Transient

Name: AT2024meg
Right ascension: 10h51m19.19s
Declination: -15d53m04.58s
Discovery Date: March 19, 2024, 8:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.059

Host

Name: 2024meg
Right ascension: 10h51m19.22s
Declination: -15d53m05.33s
Redshift: None
Photometric Redshift: 0.140
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.26
Cutout download processed 3.44
Global aperture construction processed 0.57
Local aperture photometry processed 3.18
Global aperture photometry processed 3.35
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.06
Host information processed 0.14
Global host SED inference processed 465.36
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 10h51m19.19s, -15d53m04.58s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 10h51m19.21s, -15d53m05.11s
semi major axis, semi minor axis (arcsec) = 5.68, 5.29
angle (degrees, anti-clockwise from east) = -100.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 8.55 2.89 21.570 0.367
GALEX_NUV 19.98 2.14 20.649 0.116
PanSTARRS_g 86.13 1.2 19.062 0.015
PanSTARRS_r 135.17 1.83 18.573 0.015
PanSTARRS_i 170.27 2.41 18.322 0.015
PanSTARRS_z 214.16 3.27 18.073 0.017
PanSTARRS_y 223.82 7.83 18.025 0.038
2MASS_J 431.76 157.36 16.417 0.396
2MASS_H 461.36 233.42 15.872 0.549
2MASS_K 413.16 302.51 15.522 0.795
WISE_W1 143.27 13.24 15.811 0.100
WISE_W2 115.46 16.81 15.405 0.158
WISE_W3 452.36 109.32 12.087 0.262
WISE_W4 -172.67 550.87
 

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})\, 10.061 10.174 10.311
{\rm log}_{10}({\rm SFR}) -3.044 -1.417 -0.471
{\rm log}_{10}({\rm sSFR}) -13.234 -11.582 -10.614
{\rm stellar\ age} 5.370 6.685 9.403

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.292 -0.826 -0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 -0.713 0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.317 0.503
\delta -0.289 0.039 0.255
\tau_1/\tau_2 0.636 1.039 1.457
Q_{PAH} 0.689 1.952 3.999
U_{min} 3.136 9.387 17.636
{\rm log}_{10}(\gamma_e)\, -2.825 -1.751 -0.729

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.019 -2.529 -1.584
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.388 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.182 -1.554 -0.608
0.03-0.10 Gyr 0.267 0.584 0.918
0.10-0.32 Gyr -2.232 0.007 0.497
0.32-1.04 Gyr -2.504 -0.449 0.021
1.04-3.34 Gyr -2.125 -0.283 0.154
3.34-10.78 Gyr -1.027 0.033 0.232
10.78-11.97 Gyr -1.079 0.163 1.054