2024emx

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Information

Transient

Name: AT2024emx
Right ascension: 16h43m13.78s
Declination: 9d54m16.64s
Discovery Date: March 16, 2024, 2:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name: 2024emx
Right ascension: 16h43m13.79s
Declination: 9d54m16.29s
Redshift: 0.047273
Photometric Redshift: 0.039
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.38
Cutout download processed 16.94
Global aperture construction processed 0.68
Local aperture photometry processed 6.91
Global aperture photometry processed 7.04
Validate local photometry processed 0.03
Validate global photometry processed 19.52
Host information processed 0.09
Global host SED inference processed 3679.31
Local host SED inference processed 1731.61
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.07
Processing status completed N/A N/A
 

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) = 16h43m13.78s, 9d54m16.64s
semi major axis, semi minor axis (arcsec) = 2.16, 2.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 334.96 5.08 17.588 0.016 AB
SDSS_g 779.52 7.29 16.670 0.010 AB
DES_g 763.2 1.42 16.693 0.002 AB
PanSTARRS_g 841.57 0.8 16.587 0.001 AB
SDSS_r 1575.17 10.35 15.907 0.007 AB
PanSTARRS_r 1762.66 0.69 15.785 0.000 AB
DES_r 1734.74 4.36 15.802 0.003 AB
SDSS_i 2493.81 13.1 15.408 0.006 AB
PanSTARRS_i 2482.91 0.94 15.413 0.000 AB
PanSTARRS_z 2961.91 2.02 15.221 0.001 AB
SDSS_z 3359.64 15.77 15.084 0.005 AB
DES_z 3124.45 10.97 15.163 0.004 AB
PanSTARRS_y 3658.14 3.47 14.992 0.001 AB

Aperture details

RA, DEC (J2000) = 16h43m13.79s, 9d54m16.45s
semi major axis, semi minor axis (arcsec) = 15.75, 11.12
angle (degrees, anti-clockwise from east) = -83.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 378.5 14.38 17.455 0.041 AB
GALEX_NUV 362.58 6.71 17.501 0.020 AB
SDSS_u 730.05 13.39 16.742 0.020 AB
SDSS_g 2378.6 13.64 15.459 0.006 AB
SDSS_r 4767.83 18.92 14.704 0.004 AB
PanSTARRS_i 7330.63 4.36 14.237 0.001 AB
PanSTARRS_z 8830.54 10.36 14.035 0.001 AB
SDSS_z 9340.23 38.45 13.974 0.004 AB
DES_z 9477.06 19.4 13.958 0.002 AB
2MASS_J 14228.24 296.41 12.622 0.023 Vega
2MASS_H 17811.71 472.44 11.906 0.029 Vega
2MASS_K 15645.54 524.19 11.576 0.036 Vega
WISE_W4 26341.13 1523.65 6.228 0.063 Vega
 

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})\, 10.543 10.650 10.728
{\rm log}_{10}({\rm SFR}) 0.604 1.303 2.040
{\rm log}_{10}({\rm sSFR}) -10.083 -9.373 -8.486
{\rm stellar\ age} 4.369 7.497 9.900

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.736 -1.242 -0.535
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.139 0.305 0.444

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.628 1.459 2.207
\delta -0.200 -0.003 0.133
\tau_1/\tau_2 0.750 1.195 1.610
Q_{PAH} 0.299 1.187 3.329
U_{min} 3.235 9.446 17.466
{\rm log}_{10}(\gamma_e)\, -3.201 -1.818 -1.160

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.454 -1.742 -0.109
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.617 2.017

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.192 1.013 1.508
0.03-0.10 Gyr 0.550 1.358 2.159
0.10-0.33 Gyr -1.868 -0.221 0.854
0.33-1.09 Gyr -3.022 -0.634 0.432
1.09-3.58 Gyr -2.306 -0.074 0.741
3.58-11.81 Gyr -0.926 0.686 0.911
11.81-13.12 Gyr -0.809 0.855 1.562

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.122 11.172 11.232
{\rm log}_{10}({\rm SFR}) 0.111 0.442 1.033
{\rm log}_{10}({\rm sSFR}) -11.046 -10.706 -10.168
{\rm stellar\ age} 10.154 12.270 12.439

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.559 -0.314 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.888 -1.246 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.250 0.481
\delta 0.049 0.294 0.376
\tau_1/\tau_2 0.257 0.661 1.181
Q_{PAH} 0.269 1.103 3.120
U_{min} 2.445 7.396 14.945
{\rm log}_{10}(\gamma_e)\, -3.608 -2.731 -1.601

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.637 -1.183 -0.866
{\rm log}_{10}(\tau_{AGN})\, 0.890 1.183 1.488

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.279 0.634 0.945
0.03-0.10 Gyr -1.754 0.122 1.039
0.10-0.33 Gyr -4.068 -1.279 -0.142
0.33-1.09 Gyr -4.862 -1.525 -0.300
1.09-3.58 Gyr -3.781 -1.521 -0.243
3.58-11.81 Gyr -1.451 -0.139 1.119
11.81-13.12 Gyr 1.963 2.288 2.353