2024shm

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Information

Transient

Name: AT2024shm
Right ascension: 19h14m17.61s
Declination: 53d43m56.46s
Discovery Date: Aug. 14, 2024, 6:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.100

Host

Name: 2024shm
Right ascension: 19h14m18.22s
Declination: 53d43m49.58s
Redshift: 0.035000
Photometric Redshift: 0.029
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.57
Cutout download processed 3.92
Global aperture construction processed 0.68
Local aperture photometry processed 3.47
Global aperture photometry processed 3.4
Validate local photometry processed 0.02
Validate global photometry processed 8.45
Host information processed 0.14
Global host SED inference processed 593.05
Local host SED inference processed 482.53
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.08
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) = 19h14m17.61s, 53d43m56.46s
semi major axis, semi minor axis (arcsec) = 2.87, 2.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 127.54 0.84 18.636 0.007
PanSTARRS_r 260.84 1.27 17.859 0.005
PanSTARRS_i 361.54 1.28 17.505 0.004
PanSTARRS_z 460.28 2.77 17.242 0.007
PanSTARRS_y 543.94 5.48 17.061 0.011
2MASS_H 956.03 99.18 15.081 0.113

Aperture details

RA, DEC (J2000) = 19h14m18.24s, 53d43m50.14s
semi major axis, semi minor axis (arcsec) = 33.4, 14.53
angle (degrees, anti-clockwise from east) = -72.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 177.08 10.84 18.280 0.066
PanSTARRS_g 3434.03 6.25 15.060 0.002
PanSTARRS_r 7543.07 9.24 14.206 0.001
PanSTARRS_i 10826.75 9.53 13.814 0.001
PanSTARRS_z 14089.96 20.9 13.528 0.002
PanSTARRS_y 17157.77 41.31 13.314 0.003
WISE_W1 13860.73 59.33 10.847 0.005
WISE_W2 8155.18 63.56 10.782 0.008
WISE_W3 15619.15 151.32 8.242 0.011
WISE_W4 23821.25 952.52 6.338 0.043
 

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})\, 9.358 9.487 9.616
{\rm log}_{10}({\rm SFR}) -1.649 -1.104 -0.786
{\rm log}_{10}({\rm sSFR}) -11.146 -10.591 -10.243
{\rm stellar\ age} 6.030 7.600 9.474

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.452 -0.910 -0.533
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.802 -0.793 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.376 0.812 1.079
\delta -0.643 -0.235 0.093
\tau_1/\tau_2 0.613 1.029 1.428
Q_{PAH} 0.853 2.546 4.869
U_{min} 2.516 7.205 14.622
{\rm log}_{10}(\gamma_e)\, -3.330 -2.047 -1.133

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.073 -2.462 -0.771
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.391 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.649 -1.104 -0.786
0.03-0.10 Gyr -1.847 -1.033 -0.469
0.10-0.33 Gyr -2.184 -1.229 -0.678
0.33-1.09 Gyr -2.081 -1.171 -0.706
1.09-3.62 Gyr -1.923 -0.914 -0.557
3.62-11.96 Gyr -1.067 -0.666 -0.492
11.96-13.29 Gyr -1.156 -0.531 0.067

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.959 11.039 11.125
{\rm log}_{10}({\rm SFR}) -0.108 0.186 0.432
{\rm log}_{10}({\rm sSFR}) -11.190 -10.868 -10.565
{\rm stellar\ age} 7.333 8.280 10.801

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.568 -0.326 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.912 -1.639 0.287

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.333 0.519 0.688
\delta -0.232 0.020 0.272
\tau_1/\tau_2 0.577 0.937 1.271
Q_{PAH} 0.590 1.158 1.941
U_{min} 2.270 7.491 14.135
{\rm log}_{10}(\gamma_e)\, -3.699 -2.998 -1.927

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.210 -3.241 -2.460
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.392 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.108 0.186 0.432
0.03-0.10 Gyr -0.389 0.231 0.730
0.10-0.33 Gyr -1.005 -0.048 0.452
0.33-1.09 Gyr -1.025 -0.031 0.458
1.09-3.62 Gyr -0.599 0.374 0.742
3.62-11.96 Gyr 0.527 0.895 1.039
11.96-13.29 Gyr 0.657 1.194 1.813