2018jov

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Information

Transient

Name: 2018jov
Right ascension: 8h00m07.16s
Declination: 58d42m35.03s
Discovery Date: None
Classification: SNIa
Redshift: 0.019213
MW E(B-V): 0.047

Host

Name: 2018jov
Right ascension: 8h00m08.06s
Declination: 58d42m41.04s
Redshift: 0.015258
Photometric Redshift: 0.018
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.05
Cutout download processed 3.41
Global aperture construction processed 0.69
Local aperture photometry processed 3.51
Global aperture photometry processed 3.56
Validate local photometry processed 0.02
Validate global photometry processed 10.67
Host information processed 0.09
Global host SED inference processed 406.38
Local host SED inference processed 463.75
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 8h00m07.16s, 58d42m35.03s
semi major axis, semi minor axis (arcsec) = 6.43, 6.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 43.41 5.27 19.806 0.132
GALEX_NUV 50.98 3.36 19.632 0.072
PanSTARRS_g 251.43 1.5 17.899 0.006
PanSTARRS_r 302.31 2.23 17.699 0.008
PanSTARRS_i 397.25 1.68 17.402 0.005
PanSTARRS_z 444.55 4.51 17.280 0.011
PanSTARRS_y 570.54 12.37 17.009 0.024
2MASS_J 541.33 149.65 16.171 0.300
2MASS_H 527.41 254.77 15.727 0.524
2MASS_K 23.37 240.29 18.641 11.164
WISE_W1 174.24 9.34 15.598 0.058

Aperture details

RA, DEC (J2000) = 8h00m08.16s, 58d42m41.00s
semi major axis, semi minor axis (arcsec) = 23.43, 18.09
angle (degrees, anti-clockwise from east) = -28.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 409.32 16.19 17.370 0.043
GALEX_NUV 502.88 10.91 17.146 0.024
PanSTARRS_g 2364.9 4.8 15.465 0.002
PanSTARRS_r 3108.73 7.09 15.169 0.002
PanSTARRS_i 3793.95 5.31 14.952 0.002
PanSTARRS_z 4059.8 14.27 14.879 0.004
PanSTARRS_y 4977.05 39.29 14.658 0.009
2MASS_J 4901.74 516.17 13.779 0.114
2MASS_H 5345.6 874.95 13.212 0.178
2MASS_K 2012.63 829.15 13.803 0.447
WISE_W1 2838.23 43.15 12.568 0.017
WISE_W2 1689.35 49.94 12.492 0.032
WISE_W4 17609.19 1716.54 6.666 0.106
 

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})\, 8.456 8.559 8.668
{\rm log}_{10}({\rm SFR}) -1.381 -1.161 -0.896
{\rm log}_{10}({\rm sSFR}) -9.983 -9.729 -9.393
{\rm stellar\ age} 7.190 8.328 10.880

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.865 -0.596 -0.395
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.517 -0.341 -0.166

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.039 0.112 0.247
\delta -0.501 -0.056 0.246
\tau_1/\tau_2 0.646 1.028 1.412
Q_{PAH} 0.301 1.049 2.486
U_{min} 2.727 8.082 15.727
{\rm log}_{10}(\gamma_e)\, -2.772 -1.673 -0.836

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.961 -2.380 -1.324
{\rm log}_{10}(\tau_{AGN})\, 1.261 1.710 2.025

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.872 -1.672 -1.511
0.03-0.10 Gyr -1.291 -1.039 -0.752
0.10-0.33 Gyr -2.245 -1.656 -1.295
0.33-1.10 Gyr -2.672 -2.072 -1.707
1.10-3.67 Gyr -2.685 -1.942 -1.536
3.67-12.20 Gyr -1.790 -1.385 -1.224
12.20-13.56 Gyr -1.613 -1.044 -0.408

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.239 9.387 9.507
{\rm log}_{10}({\rm SFR}) -0.232 -0.012 0.157
{\rm log}_{10}({\rm sSFR}) -9.642 -9.403 -9.159
{\rm stellar\ age} 4.595 6.506 7.854

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.097 -0.675 -0.404
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.684 -0.222 -0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.418 0.590
\delta 0.081 0.262 0.361
\tau_1/\tau_2 0.619 0.967 1.314
Q_{PAH} 0.336 0.974 2.390
U_{min} 2.599 7.427 13.758
{\rm log}_{10}(\gamma_e)\, -3.467 -2.582 -1.813

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.362 -3.457 -2.560
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.417 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.849 -0.566 -0.375
0.03-0.10 Gyr -0.151 0.113 0.296
0.10-0.33 Gyr -0.626 -0.215 0.129
0.33-1.10 Gyr -0.880 -0.511 -0.227
1.10-3.67 Gyr -0.949 -0.625 -0.405
3.67-12.20 Gyr -0.977 -0.604 -0.396
12.20-13.56 Gyr -1.149 -0.572 -0.081