2024meh

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Information

Transient

Name: AT2024meh
Right ascension: 15h32m38.19s
Declination: -22d38m19.04s
Discovery Date: March 19, 2024, 2:34 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.172

Host

Name: 2024meh
Right ascension: 15h32m38.41s
Declination: -22d38m20.35s
Redshift: None
Photometric Redshift: 0.131
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.38
Cutout download processed 3.61
Global aperture construction processed 0.56
Local aperture photometry processed 3.26
Global aperture photometry processed 3.28
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.23
Host information processed 0.12
Global host SED inference processed 446.98
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 15h32m38.19s, -22d38m19.04s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 15h32m38.39s, -22d38m20.31s
semi major axis, semi minor axis (arcsec) = 5.14, 3.31
angle (degrees, anti-clockwise from east) = -60.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 3.41 6.13 22.569 1.952
GALEX_NUV 3.61 4.28 22.505 1.285
PanSTARRS_g 56.88 1.08 19.513 0.021
PanSTARRS_r 124.1 1.18 18.666 0.010
PanSTARRS_i 198.53 1.67 18.155 0.009
PanSTARRS_z 261.54 2.88 17.856 0.012
PanSTARRS_y 309.41 6.67 17.674 0.023
2MASS_J 457.04 149.43 16.355 0.355
2MASS_H 582.63 195.88 15.619 0.365
2MASS_K 638.59 278.9 15.049 0.474
WISE_W1 261.63 25.14 15.157 0.104
WISE_W2 186.33 23.35 14.885 0.136
WISE_W3 413.38 141.89 12.185 0.373
WISE_W4 215.78 638.48 11.445 3.213
 

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})\, 10.205 10.340 10.451
{\rm log}_{10}({\rm SFR}) -2.579 -0.673 -0.222
{\rm log}_{10}({\rm sSFR}) -13.020 -11.059 -10.551
{\rm stellar\ age} 3.998 6.235 7.456

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.221 -0.708 -0.392
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.523 -0.504 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.340 0.531 0.765
\delta -0.746 -0.473 -0.164
\tau_1/\tau_2 0.656 1.047 1.431
Q_{PAH} 0.933 2.259 4.386
U_{min} 2.970 9.301 16.698
{\rm log}_{10}(\gamma_e)\, -3.057 -1.927 -0.868

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.899 -2.275 -1.281
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.482 1.893

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.720 -0.817 -0.367
0.03-0.10 Gyr -2.328 -0.513 0.256
0.10-0.32 Gyr -1.768 -0.142 0.479
0.32-1.04 Gyr -0.859 0.096 0.526
1.04-3.37 Gyr -0.566 0.171 0.478
3.37-10.87 Gyr -0.514 0.212 0.407
10.87-12.08 Gyr -0.842 0.208 0.732