2019ust

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Information

Transient

Name: 2019ust
Right ascension: 0h54m22.42s
Declination: 31d40m12.61s
Discovery Date: None
Classification: SN II
Redshift: 0.022035
MW E(B-V): 0.053

Host

Name: 2019ust
Right ascension: 0h54m22.90s
Declination: 31d39m54.36s
Redshift: 0.022029
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
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 0.6
Cutout download processed 14.18
Global aperture construction processed 0.68
Local aperture photometry processed 5.54
Global aperture photometry processed 5.56
Validate local photometry processed 0.02
Validate global photometry processed 15.02
Host information processed 0.1
Global host SED inference processed 501.09
Local host SED inference processed 677.9
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.11
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) = 0h54m22.42s, 31d40m12.61s
semi major axis, semi minor axis (arcsec) = 4.49, 4.49
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.47 4.21 20.794 0.262 AB
SDSS_u 27.05 6.07 20.320 0.244 AB
SDSS_g 118.81 3.35 18.713 0.031 AB
PanSTARRS_g 138.17 1.21 18.549 0.010 AB
SDSS_r 206.35 5.05 18.113 0.027 AB
PanSTARRS_r 225.73 1.2 18.016 0.006 AB
SDSS_i 272.85 7.04 17.810 0.028 AB
PanSTARRS_i 277.06 2.58 17.794 0.010 AB
PanSTARRS_z 344.66 3.67 17.557 0.012 AB
SDSS_z 259.16 18.83 17.866 0.079 AB
PanSTARRS_y 410.65 7.54 17.366 0.020 AB
2MASS_J 574.1 104.68 16.108 0.198 Vega
2MASS_H 459.2 189.29 15.877 0.448 Vega
2MASS_K 190.54 162.71 16.362 0.927 Vega

Aperture details

RA, DEC (J2000) = 0h54m22.87s, 31d39m54.90s
semi major axis, semi minor axis (arcsec) = 38.27, 37.02
angle (degrees, anti-clockwise from east) = -126.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 577.07 16.75 16.997 0.032 AB
SDSS_u 1082.18 50.66 16.314 0.051 AB
PanSTARRS_g 6869.69 10.11 14.308 0.002 AB
SDSS_r 11140.12 39.2 13.783 0.004 AB
SDSS_i 16205.99 56.5 13.376 0.004 AB
SDSS_z 17734.62 157.59 13.278 0.010 AB
WISE_W1 14650.04 255.61 10.786 0.019 Vega
WISE_W2 8677.45 197.41 10.715 0.025 Vega
WISE_W3 19711.24 902.51 7.989 0.050 Vega
WISE_W4 20048.18 1969.49 6.525 0.107 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})\, 8.893 9.010 9.141
{\rm log}_{10}({\rm SFR}) -1.803 -1.237 -0.762
{\rm log}_{10}({\rm sSFR}) -10.799 -10.243 -9.725
{\rm stellar\ age} 7.462 8.963 12.428

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.508 -0.852 -0.452
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.604 -0.995 -0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.644 1.001
\delta 0.127 0.306 0.376
\tau_1/\tau_2 0.542 0.965 1.387
Q_{PAH} 0.589 2.226 4.974
U_{min} 2.832 8.033 15.649
{\rm log}_{10}(\gamma_e)\, -3.355 -2.157 -0.734

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -2.423 -0.577
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.550 1.980

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.604 -1.177 -0.831
0.03-0.10 Gyr -2.677 -1.341 -0.723
0.10-0.33 Gyr -3.790 -1.787 -1.057
0.33-1.10 Gyr -4.452 -2.042 -1.310
1.10-3.65 Gyr -3.683 -1.896 -1.161
3.65-12.12 Gyr -2.144 -0.998 -0.767
12.12-13.46 Gyr -1.167 -0.415 0.197

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.616 10.695 10.802
{\rm log}_{10}({\rm SFR}) -0.157 0.139 0.393
{\rm log}_{10}({\rm sSFR}) -10.921 -10.569 -10.282
{\rm stellar\ age} 7.583 8.715 11.879

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.086 -0.713 -0.501
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.503 -1.133 -0.787

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.344 0.507 0.718
\delta -0.064 0.179 0.332
\tau_1/\tau_2 0.264 0.621 1.051
Q_{PAH} 0.593 1.185 2.024
U_{min} 1.720 5.100 11.264
{\rm log}_{10}(\gamma_e)\, -3.815 -3.456 -2.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.972 -2.945 -2.232
{\rm log}_{10}(\tau_{AGN})\, 0.892 1.204 1.689

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.080 0.223 0.454
0.03-0.10 Gyr -0.809 0.065 0.439
0.10-0.33 Gyr -1.211 -0.060 0.401
0.33-1.10 Gyr -1.256 -0.157 0.367
1.10-3.65 Gyr -1.144 0.026 0.571
3.65-12.12 Gyr 0.114 0.760 0.926
12.12-13.46 Gyr 0.589 1.191 1.846