2019exy

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Information

Transient

Name: 2019exy
Right ascension: 23h45m41.96s
Declination: -38d31m04.66s
Discovery Date: None
Classification: Ia
Redshift: 0.049000
MW E(B-V): 0.010

Host

Name: 2019exy
Right ascension: 23h45m41.97s
Declination: -38d31m04.71s
Redshift: 0.047107
Photometric Redshift:
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 0.68
Cutout download processed 3.55
Global aperture construction processed 0.14
Local aperture photometry processed 0.91
Global aperture photometry processed 0.95
Validate local photometry no valid phot 0.02
Validate global photometry processed 1.54
Host information processed 0.09
Global host SED inference processed 1358.87
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.03
Processing status blocked 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) = 23h45m41.96s, -38d31m04.66s
semi major axis, semi minor axis (arcsec) = 2.17, 2.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 23h45m41.97s, -38d31m04.79s
semi major axis, semi minor axis (arcsec) = 7.45, 6.31
angle (degrees, anti-clockwise from east) = -133.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.79 1.39 22.784 0.540 AB
GALEX_NUV 9.86 1.63 21.415 0.179 AB
2MASS_J 4236.8 172.05 13.938 0.044 Vega
2MASS_H 5145.92 246.69 13.254 0.052 Vega
2MASS_K 4271.06 292.66 12.986 0.074 Vega
WISE_W1 1735.91 22.43 13.102 0.014 Vega
WISE_W2 981.0 24.78 13.082 0.027 Vega
WISE_W3 241.58 67.03 12.768 0.301 Vega
WISE_W4 392.8 396.62 10.795 1.096 Vega
 

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})\, 10.442 10.576 10.668
{\rm log}_{10}({\rm SFR}) -6.653 -3.092 -1.569
{\rm log}_{10}({\rm sSFR}) -17.290 -13.747 -12.228
{\rm stellar\ age} 7.689 11.271 12.465

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.281 -0.817 -0.576
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.435 -0.740 -0.042

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.066 0.195 0.418
\delta -0.893 -0.639 -0.283
\tau_1/\tau_2 0.331 0.841 1.353
Q_{PAH} 0.428 1.386 3.549
U_{min} 3.515 9.883 18.023
{\rm log}_{10}(\gamma_e)\, -3.435 -2.195 -0.950

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.422 -3.523 -2.581
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.468 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.610 -3.608 -1.721
0.03-0.10 Gyr -7.534 -3.687 -1.677
0.10-0.33 Gyr -7.688 -3.968 -1.570
0.33-1.09 Gyr -7.060 -3.425 -1.072
1.09-3.58 Gyr -4.610 -2.295 0.104
3.58-11.81 Gyr -2.309 0.047 0.767
11.81-13.13 Gyr -0.106 1.599 1.806