2018jfn

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Information

Transient

Name: 2018jfn
Right ascension: 10h26m03.38s
Declination: 64d50m11.87s
Discovery Date: None
Classification: SNIa
Redshift: 0.036789
MW E(B-V): 0.010

Host

Name: 2018jfn
Right ascension: 10h26m03.49s
Declination: 64d50m10.26s
Redshift: 0.036786
Photometric Redshift: 0.029
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.75
Cutout download processed 13.58
Global aperture construction processed 0.61
Local aperture photometry processed 4.73
Global aperture photometry processed 4.77
Validate local photometry processed 0.02
Validate global photometry processed 14.4
Host information processed 0.09
Global host SED inference processed 396.9
Local host SED inference processed 543.29
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 10h26m03.38s, 64d50m11.87s
semi major axis, semi minor axis (arcsec) = 2.74, 2.74
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 131.1 3.58 18.606 0.030
SDSS_g 302.35 4.59 17.699 0.016
PanSTARRS_g 305.26 0.82 17.688 0.003
SDSS_r 386.76 5.27 17.431 0.015
PanSTARRS_r 421.62 0.86 17.338 0.002
SDSS_i 473.74 6.06 17.211 0.014
PanSTARRS_i 441.86 0.98 17.287 0.002
PanSTARRS_z 500.42 1.91 17.152 0.004
SDSS_z 527.67 11.88 17.094 0.024
PanSTARRS_y 550.5 4.99 17.048 0.010

Aperture details

RA, DEC (J2000) = 10h26m03.47s, 64d50m10.35s
semi major axis, semi minor axis (arcsec) = 9.61, 5.66
angle (degrees, anti-clockwise from east) = -180.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 113.52 9.77 18.762 0.093
GALEX_NUV 128.76 6.23 18.626 0.053
SDSS_u 269.22 7.15 17.825 0.029
SDSS_g 619.55 6.84 16.920 0.012
PanSTARRS_g 613.83 2.03 16.930 0.004
SDSS_r 794.14 8.14 16.650 0.011
PanSTARRS_r 841.58 2.11 16.587 0.003
SDSS_i 1001.21 10.13 16.399 0.011
PanSTARRS_i 922.49 2.46 16.488 0.003
PanSTARRS_z 1017.9 4.86 16.381 0.005
SDSS_z 1183.81 29.13 16.217 0.027
PanSTARRS_y 1162.81 12.83 16.236 0.012
2MASS_J 1447.84 213.82 15.103 0.160
2MASS_H 1474.0 357.55 14.611 0.263
2MASS_K 1106.33 318.44 14.452 0.313
WISE_W1 688.72 17.34 14.106 0.027
WISE_W2 561.93 23.33 13.687 0.045
WISE_W3 1730.47 76.58 10.631 0.048
 

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})\, 8.861 9.166 9.351
{\rm log}_{10}({\rm SFR}) -0.755 -0.078 0.539
{\rm log}_{10}({\rm sSFR}) -10.013 -9.246 -8.375
{\rm stellar\ age} 0.622 5.111 7.377

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.710 -1.242 -0.542
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.835 -0.463 0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.485 0.896
\delta -0.565 -0.200 0.167
\tau_1/\tau_2 0.691 1.102 1.513
Q_{PAH} 0.926 2.333 4.756
U_{min} 2.861 8.624 16.257
{\rm log}_{10}(\gamma_e)\, -3.587 -2.720 -1.358

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.311 -2.878 -0.889
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.443 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.030 -0.690 -0.282
0.03-0.10 Gyr -0.720 0.040 0.684
0.10-0.33 Gyr -1.309 -0.387 0.157
0.33-1.09 Gyr -2.508 -0.785 -0.362
1.09-3.61 Gyr -3.225 -0.878 -0.483
3.61-11.94 Gyr -3.469 -1.017 -0.564
11.94-13.26 Gyr -3.868 -1.074 -0.348

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.380 9.452 9.528
{\rm log}_{10}({\rm SFR}) -0.494 -0.244 -0.005
{\rm log}_{10}({\rm sSFR}) -9.945 -9.694 -9.430
{\rm stellar\ age} 4.366 5.728 6.806

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.833 -0.565 -0.368
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.093 0.249 0.414

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.145 0.318
\delta -0.681 -0.245 0.116
\tau_1/\tau_2 0.681 1.008 1.338
Q_{PAH} 0.453 1.412 3.315
U_{min} 2.639 6.985 13.782
{\rm log}_{10}(\gamma_e)\, -3.159 -2.163 -1.437

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.712 -1.534 -1.342
{\rm log}_{10}(\tau_{AGN})\, 0.843 1.084 1.390

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.876 -0.599 -0.410
0.03-0.10 Gyr -0.460 -0.150 0.124
0.10-0.33 Gyr -0.205 0.023 0.246
0.33-1.09 Gyr -0.505 -0.212 -0.025
1.09-3.61 Gyr -0.653 -0.407 -0.212
3.61-11.94 Gyr -0.817 -0.549 -0.388
11.94-13.26 Gyr -1.079 -0.565 -0.199