2018cti

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Information

Transient

Name: 2018cti
Right ascension: 22h17m30.69s
Declination: 11d43m16.72s
Discovery Date: None
Classification: Ia
Redshift: 0.035000
MW E(B-V): 0.057

Host

Name: 2018cti
Right ascension: 22h17m30.90s
Declination: 11d43m16.39s
Redshift: None
Photometric Redshift: 0.113
 

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 2.48
Cutout download processed 0.31
Global aperture construction processed 0.68
Local aperture photometry processed 5.06
Global aperture photometry processed 5.17
Validate local photometry processed 0.02
Validate global photometry processed 15.16
Host information processed 0.1
Global host SED inference processed 496.96
Local host SED inference processed 462.19
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 22h17m30.69s, 11d43m16.72s
semi major axis, semi minor axis (arcsec) = 2.87, 2.87
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 12.2 2.51 21.184 0.224 AB
SDSS_g 97.7 8.88 18.925 0.099 AB
PanSTARRS_g 21.29 0.7 20.580 0.035 AB
SDSS_r 30.68 1.97 20.183 0.070 AB
PanSTARRS_r 32.82 0.79 20.110 0.026 AB
SDSS_i 35.67 2.44 20.019 0.074 AB
PanSTARRS_i 42.47 0.85 19.830 0.022 AB
PanSTARRS_z 44.02 2.14 19.791 0.053 AB
SDSS_z 60.42 10.03 19.447 0.180 AB
PanSTARRS_y 45.88 4.6 19.746 0.109 AB
2MASS_H -217.24 113.61 Vega

Aperture details

RA, DEC (J2000) = 22h17m30.88s, 11d43m16.36s
semi major axis, semi minor axis (arcsec) = 6.2, 3.54
angle (degrees, anti-clockwise from east) = -152.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 45.28 4.25 19.760 0.102 AB
SDSS_g 280.0 14.64 17.782 0.057 AB
PanSTARRS_g 83.46 1.14 19.096 0.015 AB
SDSS_r 118.67 3.54 18.714 0.032 AB
PanSTARRS_r 116.76 1.28 18.732 0.012 AB
SDSS_i 139.45 4.28 18.539 0.033 AB
PanSTARRS_i 143.29 1.38 18.509 0.010 AB
PanSTARRS_z 155.04 3.43 18.424 0.024 AB
SDSS_z 182.8 16.36 18.245 0.097 AB
PanSTARRS_y 158.29 7.35 18.401 0.050 AB
2MASS_J 195.28 119.71 17.278 0.666 Vega
2MASS_H -103.8 212.63 Vega
2MASS_K 174.26 209.66 16.459 1.306 Vega
WISE_W1 72.89 9.17 16.544 0.137 Vega
WISE_W2 25.28 12.46 17.054 0.535 Vega
WISE_W3 1.36 64.16 18.395 51.334 Vega
WISE_W4 -429.03 393.81 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})\, 7.674 8.007 8.251
{\rm log}_{10}({\rm SFR}) -1.853 -1.048 -0.367
{\rm log}_{10}({\rm sSFR}) -9.942 -9.073 -7.970
{\rm stellar\ age} 0.190 3.799 6.671

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.552 -1.060 -0.455
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.266 -0.256 0.204

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.280 0.601 1.041
\delta -0.562 -0.144 0.173
\tau_1/\tau_2 0.389 0.794 1.228
Q_{PAH} 0.588 2.046 4.588
U_{min} 3.497 9.185 16.909
{\rm log}_{10}(\gamma_e)\, -3.212 -1.954 -0.669

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.989 -0.919 -0.202
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.434 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.327 -1.732 -1.355
0.03-0.10 Gyr -1.887 -0.941 -0.213
0.10-0.33 Gyr -3.287 -1.362 -0.788
0.33-1.09 Gyr -5.069 -2.002 -1.341
1.09-3.62 Gyr -5.792 -2.275 -1.626
3.62-11.96 Gyr -6.189 -2.440 -1.754
11.96-13.29 Gyr -6.309 -2.453 -1.546

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.092 8.371 8.588
{\rm log}_{10}({\rm SFR}) -1.119 -0.497 -0.023
{\rm log}_{10}({\rm sSFR}) -9.569 -8.874 -8.149
{\rm stellar\ age} 0.244 2.855 5.920

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.472 -1.016 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.620 -0.680 0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.353 0.582
\delta -0.832 -0.520 -0.125
\tau_1/\tau_2 0.529 1.032 1.500
Q_{PAH} 0.495 1.539 3.542
U_{min} 2.620 7.603 15.304
{\rm log}_{10}(\gamma_e)\, -3.467 -2.670 -1.470

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.019 -2.514 -1.418
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.470 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.221 -1.268 -0.917
0.03-0.10 Gyr -1.064 -0.366 0.127
0.10-0.33 Gyr -2.220 -0.692 -0.215
0.33-1.09 Gyr -3.714 -1.613 -0.839
1.09-3.62 Gyr -5.124 -2.092 -1.311
3.62-11.96 Gyr -5.057 -2.201 -1.478
11.96-13.29 Gyr -5.279 -2.207 -1.331