2018xv

Download data

Information

Transient

Name: SN2018xv
Right ascension: 6h00m58.93s
Declination: -17d59m31.99s
Discovery Date: Feb. 19, 2018, 7:40 p.m.
Classification: SN Ia
Redshift: 0.023000
MW E(B-V): 0.082

Host

Name: 2018xv
Right ascension: 6h00m59.03s
Declination: -17d59m31.98s
Redshift: 0.088236
Photometric Redshift: 0.039
 

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 3.93
Cutout download processed 4.32
Global aperture construction processed 0.64
Local aperture photometry processed 3.97
Global aperture photometry processed 4.11
Validate local photometry processed 0.02
Validate global photometry processed 12.06
Host information processed 0.1
Global host SED inference processed 417.92
Local host SED inference processed 516.07
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.08
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) = 6h00m58.93s, -17d59m31.99s
semi major axis, semi minor axis (arcsec) = 4.31, 4.31
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 14.24 4.04 21.016 0.308 AB
PanSTARRS_g 340.24 1.38 17.571 0.004 AB
PanSTARRS_r 662.72 1.63 16.847 0.003 AB
PanSTARRS_i 925.8 1.24 16.484 0.001 AB
PanSTARRS_z 1213.47 4.13 16.190 0.004 AB
PanSTARRS_y 1521.14 9.99 15.945 0.007 AB
2MASS_J 1838.76 123.06 14.844 0.073 Vega
2MASS_H 2479.18 216.49 14.047 0.095 Vega
2MASS_K 2578.41 232.47 13.534 0.098 Vega

Aperture details

RA, DEC (J2000) = 6h00m59.04s, -17d59m31.82s
semi major axis, semi minor axis (arcsec) = 9.04, 4.44
angle (degrees, anti-clockwise from east) = -120.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.22 5.37 20.395 0.231 AB
GALEX_NUV 25.79 2.61 20.371 0.110 AB
PanSTARRS_r 833.21 2.34 16.598 0.003 AB
PanSTARRS_i 1222.67 1.77 16.182 0.002 AB
PanSTARRS_y 2141.78 14.53 15.573 0.007 AB
2MASS_J 2954.25 198.09 14.329 0.073 Vega
2MASS_H 3482.26 346.5 13.678 0.108 Vega
2MASS_K 3578.25 374.73 13.178 0.114 Vega
WISE_W1 1592.47 26.96 13.196 0.018 Vega
WISE_W3 4625.54 89.33 9.563 0.021 Vega
WISE_W4 7494.77 717.69 7.593 0.104 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})\, 9.554 9.647 9.778
{\rm log}_{10}({\rm SFR}) -1.222 -0.718 -0.293
{\rm log}_{10}({\rm sSFR}) -10.851 -10.411 -9.942
{\rm stellar\ age} 6.368 7.856 10.618

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.357 -0.661 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.609 -0.369 0.165

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.478 1.026 1.455
\delta -0.024 0.175 0.327
\tau_1/\tau_2 0.554 0.917 1.318
Q_{PAH} 1.119 2.693 5.121
U_{min} 2.595 7.652 15.446
{\rm log}_{10}(\gamma_e)\, -3.433 -2.504 -1.265

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.509 -3.195 -0.696
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.446 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.119 -0.545 -0.219
0.03-0.10 Gyr -1.668 -0.900 -0.306
0.10-0.33 Gyr -1.782 -0.938 -0.376
0.33-1.10 Gyr -1.883 -0.843 -0.280
1.10-3.65 Gyr -1.624 -0.535 -0.146
3.65-12.10 Gyr -0.784 -0.286 -0.111
12.10-13.45 Gyr -0.697 -0.076 0.633

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.689 9.742 9.818
{\rm log}_{10}({\rm SFR}) -1.182 -0.876 -0.545
{\rm log}_{10}({\rm sSFR}) -10.942 -10.631 -10.304
{\rm stellar\ age} 7.786 8.667 11.362

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.398 -0.127 0.072
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.474 -0.178 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.404 0.676
\delta -0.234 0.051 0.235
\tau_1/\tau_2 0.450 0.815 1.211
Q_{PAH} 0.368 1.283 2.915
U_{min} 2.593 7.231 14.590
{\rm log}_{10}(\gamma_e)\, -2.844 -1.794 -0.929

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.576 -1.548 -0.985
{\rm log}_{10}(\tau_{AGN})\, 1.253 1.623 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.140 -0.795 -0.493
0.03-0.10 Gyr -1.646 -0.957 -0.516
0.10-0.33 Gyr -1.921 -1.186 -0.703
0.33-1.10 Gyr -2.013 -1.222 -0.775
1.10-3.65 Gyr -1.829 -0.967 -0.468
3.65-12.10 Gyr -0.550 -0.147 -0.032
12.10-13.45 Gyr -0.286 0.197 0.800