2024hmg

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Information

Transient

Name: AT2024hmg
Right ascension: 22h43m32.87s
Declination: -6d18m41.52s
Discovery Date: April 25, 2024, 3:31 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2024hmg
Right ascension: 22h43m32.81s
Declination: -6d18m39.03s
Redshift: 0.043147
Photometric Redshift: 0.037
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.26
Cutout download processed 17.72
Global aperture construction processed 0.61
Local aperture photometry processed 5.66
Global aperture photometry processed 5.48
Validate local photometry processed 0.03
Validate global photometry processed 16.9
Host information processed 0.15
Global host SED inference processed 445.75
Local host SED inference processed 541.48
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.04
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) = 22h43m32.87s, -6d18m41.52s
semi major axis, semi minor axis (arcsec) = 2.35, 2.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 101.57 3.47 18.883 0.037
SDSS_g 258.84 4.23 17.867 0.018
DES_g 273.77 0.82 17.807 0.003
PanSTARRS_g 222.93 0.59 18.030 0.003
SDSS_r 386.19 5.22 17.433 0.015
PanSTARRS_r 340.36 0.68 17.570 0.002
DES_r 449.63 1.64 17.268 0.004
SDSS_i 529.49 6.26 17.090 0.013
PanSTARRS_i 406.62 0.75 17.377 0.002
PanSTARRS_z 467.19 1.79 17.226 0.004
SDSS_z 588.4 9.11 16.976 0.017
PanSTARRS_y 535.43 5.02 17.078 0.010

Aperture details

RA, DEC (J2000) = 22h43m32.81s, -6d18m38.80s
semi major axis, semi minor axis (arcsec) = 8.2, 7.48
angle (degrees, anti-clockwise from east) = -42.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 129.26 11.2 18.621 0.094
GALEX_NUV 193.7 8.01 18.182 0.045
SDSS_u 409.68 9.54 17.369 0.025
SDSS_g 1023.65 8.62 16.375 0.009
DES_g 1033.6 1.63 16.364 0.002
PanSTARRS_g 1024.46 1.83 16.374 0.002
SDSS_r 1471.55 10.61 15.981 0.008
PanSTARRS_r 1543.54 2.07 15.929 0.001
DES_r 1625.36 3.18 15.873 0.002
SDSS_i 1867.49 12.83 15.722 0.007
PanSTARRS_i 1863.08 2.32 15.724 0.001
PanSTARRS_z 2102.84 5.65 15.593 0.003
SDSS_z 2238.41 25.22 15.525 0.012
PanSTARRS_y 2382.49 15.96 15.457 0.007
2MASS_J 2732.56 198.65 14.414 0.079
2MASS_H 3314.41 283.35 13.731 0.093
2MASS_K 2876.08 400.72 13.415 0.151
WISE_W1 1634.07 32.12 13.168 0.021
WISE_W2 1072.0 37.95 12.986 0.038
WISE_W3 6491.21 175.3 9.195 0.029
WISE_W4 8713.15 1386.47 7.430 0.173
 

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})\, 9.203 9.383 9.507
{\rm log}_{10}({\rm SFR}) -0.599 -0.394 -0.129
{\rm log}_{10}({\rm sSFR}) -10.024 -9.770 -9.416
{\rm stellar\ age} 3.945 6.278 7.729

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.591 -0.977 -0.510
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.812 0.118 0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.236 0.471 0.809
\delta -0.705 -0.350 -0.042
\tau_1/\tau_2 0.553 1.011 1.474
Q_{PAH} 0.801 2.315 4.134
U_{min} 2.466 7.210 14.380
{\rm log}_{10}(\gamma_e)\, -3.487 -2.347 -1.305

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.581 -3.435 -1.278
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.534 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.777 -0.560 -0.282
0.03-0.10 Gyr -0.862 -0.147 0.334
0.10-0.33 Gyr -1.401 -0.718 -0.236
0.33-1.09 Gyr -1.468 -0.872 -0.486
1.09-3.59 Gyr -1.239 -0.800 -0.532
3.59-11.86 Gyr -1.336 -0.811 -0.607
11.86-13.18 Gyr -1.614 -0.822 -0.326

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.893 10.006 10.227
{\rm log}_{10}({\rm SFR}) -0.452 -0.008 0.169
{\rm log}_{10}({\rm sSFR}) -10.619 -10.006 -9.768
{\rm stellar\ age} 4.782 6.358 8.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.383 -0.697 -0.348
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 0.229 0.427

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.484 0.711
\delta -0.367 -0.146 0.013
\tau_1/\tau_2 0.646 1.003 1.357
Q_{PAH} 0.907 1.745 3.004
U_{min} 2.239 6.956 14.437
{\rm log}_{10}(\gamma_e)\, -3.598 -2.965 -2.185

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.674 -2.561 -2.021
{\rm log}_{10}(\tau_{AGN})\, 0.912 1.237 1.747

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.631 -0.180 0.002
0.03-0.10 Gyr 0.377 0.644 0.870
0.10-0.33 Gyr -2.363 -0.015 0.444
0.33-1.09 Gyr -1.582 -0.254 0.065
1.09-3.59 Gyr -0.960 -0.168 0.103
3.59-11.86 Gyr -0.630 -0.200 0.070
11.86-13.18 Gyr -0.998 -0.215 0.501