2018iui

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Information

Transient

Name: 2018iui
Right ascension: 7h31m12.54s
Declination: 53d41m53.62s
Discovery Date: None
Classification: Ia
Redshift: 0.049300
MW E(B-V): 0.047

Host

Name: 2018iui
Right ascension: 7h31m12.65s
Declination: 53d41m52.37s
Redshift: 0.049304
Photometric Redshift: 0.060
 

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 2.44
Cutout download processed 2.45
Global aperture construction processed 0.65
Local aperture photometry processed 4.13
Global aperture photometry processed 4.34
Validate local photometry processed 0.02
Validate global photometry processed 12.34
Host information processed 0.1
Global host SED inference processed 541.82
Local host SED inference processed 515.16
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 7h31m12.54s, 53d41m53.62s
semi major axis, semi minor axis (arcsec) = 2.07, 2.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 309.44 0.56 17.674 0.002 AB
PanSTARRS_r 699.19 0.86 16.789 0.001 AB
PanSTARRS_i 1005.46 0.88 16.394 0.001 AB
PanSTARRS_z 1242.08 1.61 16.165 0.001 AB
PanSTARRS_y 1549.55 3.47 15.924 0.002 AB

Aperture details

RA, DEC (J2000) = 7h31m12.64s, 53d41m52.49s
semi major axis, semi minor axis (arcsec) = 8.38, 6.95
angle (degrees, anti-clockwise from east) = -142.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.44 3.11 21.462 0.358 AB
GALEX_NUV 4.17 2.48 22.349 0.647 AB
PanSTARRS_g 795.88 1.71 16.648 0.002 AB
PanSTARRS_r 1720.85 2.58 15.811 0.002 AB
PanSTARRS_i 2432.86 2.89 15.435 0.001 AB
PanSTARRS_z 3024.82 5.38 15.198 0.002 AB
PanSTARRS_y 3793.32 12.38 14.952 0.004 AB
2MASS_J 5010.23 147.63 13.755 0.032 Vega
2MASS_H 6188.52 217.01 13.053 0.038 Vega
2MASS_K 5429.02 255.38 12.725 0.051 Vega
WISE_W1 2280.1 30.3 12.806 0.014 Vega
WISE_W2 1389.84 31.33 12.704 0.024 Vega
WISE_W3 748.67 83.14 11.540 0.121 Vega
WISE_W4 1333.44 506.32 9.468 0.412 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})\, 9.943 10.137 10.280
{\rm log}_{10}({\rm SFR}) -0.595 0.173 0.591
{\rm log}_{10}({\rm sSFR}) -10.804 -9.956 -9.487
{\rm stellar\ age} 3.490 6.574 8.514

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.746 -1.271 -0.643
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 0.128 0.377

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.790 1.136 1.428
\delta -0.768 -0.570 -0.392
\tau_1/\tau_2 0.720 1.098 1.448
Q_{PAH} 0.849 2.472 3.889
U_{min} 2.869 8.310 15.697
{\rm log}_{10}(\gamma_e)\, -2.910 -1.651 -0.617

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.335 -3.062 -0.857
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.647 2.071

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.458 0.195 0.465
0.03-0.10 Gyr -1.328 0.124 0.648
0.10-0.33 Gyr -0.981 0.185 0.695
0.33-1.09 Gyr -1.022 0.122 0.581
1.09-3.58 Gyr -1.064 0.070 0.423
3.58-11.79 Gyr -0.881 0.109 0.413
11.79-13.10 Gyr -0.757 0.187 0.875

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.612 10.717 10.752
{\rm log}_{10}({\rm SFR}) -2.025 -1.347 -0.471
{\rm log}_{10}({\rm sSFR}) -12.690 -12.045 -11.099
{\rm stellar\ age} 8.463 12.068 12.434

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.540 -0.413 -0.301
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.404 -0.133 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.067 0.147 0.274
\delta -0.857 -0.548 -0.164
\tau_1/\tau_2 0.489 0.908 1.338
Q_{PAH} 0.415 1.549 4.009
U_{min} 2.576 7.696 15.347
{\rm log}_{10}(\gamma_e)\, -3.261 -1.970 -0.732

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.380 -3.460 -2.443
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.456 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.015 -1.319 -0.438
0.03-0.10 Gyr -3.190 -1.504 -0.513
0.10-0.33 Gyr -4.167 -1.755 -0.574
0.33-1.09 Gyr -4.653 -1.974 -0.742
1.09-3.58 Gyr -3.608 -1.593 -0.389
3.58-11.79 Gyr -1.982 -0.153 0.821
11.79-13.10 Gyr 1.012 1.826 1.884