2018xx

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Information

Transient

Name: 2018xx
Right ascension: 12h53m48.23s
Declination: -39d41m49.16s
Discovery Date: None
Classification: Ia
Redshift: 0.009990
MW E(B-V): 0.092

Host

Name: 2018xx
Right ascension: 12h53m52.94s
Declination: -39d42m51.48s
Redshift: 0.009990
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
processed
 status
Local host SED inference
Local host SED inference
not enough filters
 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 0.33
Cutout download processed 3.15
Global aperture construction processed 0.16
Local aperture photometry processed 0.97
Global aperture photometry processed 0.96
Validate local photometry processed 0.01
Validate global photometry processed 1.64
Host information processed 0.09
Global host SED inference processed 2183.55
Local host SED inference not enough filters 17.19
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 12h53m48.23s, -39d41m49.16s
semi major axis, semi minor axis (arcsec) = 9.76, 9.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV -3.17 2.75 AB
2MASS_J 365.84 232.52 16.597 0.690 Vega
2MASS_H 360.21 278.89 16.141 0.841 Vega
2MASS_K 432.22 395.92 15.473 0.995 Vega
WISE_W1 809.24 92.21 13.931 0.124 Vega
WISE_W2 547.19 59.99 13.716 0.119 Vega
WISE_W3 -40.26 70.87 Vega

Aperture details

RA, DEC (J2000) = 12h53m52.94s, -39d42m51.43s
semi major axis, semi minor axis (arcsec) = 43.8, 24.99
angle (degrees, anti-clockwise from east) = -50.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 200.87 11.08 18.143 0.060 AB
2MASS_J 253704.33 805.66 9.494 0.003 Vega
2MASS_H 310692.29 963.31 8.802 0.003 Vega
2MASS_K 257045.57 1353.39 8.537 0.006 Vega
WISE_W1 126773.09 600.94 8.443 0.005 Vega
WISE_W2 68010.67 408.87 8.480 0.007 Vega
WISE_W3 18432.21 456.66 8.062 0.027 Vega
WISE_W4 10407.61 1350.37 7.237 0.141 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})\, 10.928 11.060 11.160
{\rm log}_{10}({\rm SFR}) -3.402 -1.928 -1.072
{\rm log}_{10}({\rm sSFR}) -14.440 -12.942 -12.132
{\rm stellar\ age} 7.809 10.982 12.741

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.553 -0.240 -0.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.311 -0.564 0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.036 0.120 0.302
\delta -0.845 -0.518 -0.074
\tau_1/\tau_2 0.323 0.798 1.322
Q_{PAH} 0.188 0.663 1.935
U_{min} 2.959 8.436 16.528
{\rm log}_{10}(\gamma_e)\, -3.426 -2.496 -1.439

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.692 -4.015 -3.027
{\rm log}_{10}(\tau_{AGN})\, 1.175 1.687 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.078 -2.186 -1.306
0.03-0.10 Gyr -4.232 -2.073 -1.016
0.10-0.33 Gyr -4.005 -1.817 -0.902
0.33-1.10 Gyr -4.059 -1.619 -0.370
1.10-3.64 Gyr -3.294 -0.975 0.713
3.64-12.08 Gyr -1.574 0.625 1.221
12.08-13.42 Gyr 0.705 1.994 2.281