2018bek results

Information

Transient
Name:SN2018bek
Right ascension: 15h32m01.55s
Declination:68d14m30.91s
Discovery Date:May 5, 2018, 1:26 a.m.
Classification:SN II
Redshift:0.021800
MW E(B-V):0.024
Host
Name:2018bek
Right ascension: 15h32m00.82s
Declination:68d14m47.04s
Redshift:0.021845
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.18
Transient MWEBV processed 0.05
Host match processed 0.65
Host information processed 0.1
Host MWEBV processed 0.08
Global aperture construction processed 0.67
Global aperture photometry processed 4.33
Validate global photometry processed 11.44
Global host SED inference processed 535.62
Local aperture photometry processed 4.12
Validate local photometry processed 0.02
Local host SED inference processed 587.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h32m01.55s, 68d14m30.91s
semi major axis, semi minor axis (arcsec):4.53, 4.53
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 341.21 1.77 17.567 0.006 AB
PanSTARRS_r 446.92 1.85 17.274 0.004 AB
PanSTARRS_i 533.16 2.26 17.083 0.005 AB
PanSTARRS_z 562.3 4.08 17.025 0.008 AB
PanSTARRS_y 618.52 9.58 16.922 0.017 AB
2MASS_J 625.39 127.04 16.015 0.221 Vega
2MASS_H 614.6 196.23 15.561 0.347 Vega
2MASS_K 466.37 197.98 15.390 0.461 Vega

Aperture details

RA, DEC (J2000):15h32m00.64s, 68d14m45.40s
semi major axis, semi minor axis (arcsec):37.52, 29.92
angle (degrees, anti-clockwise from east):-18.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 12087.58 12.9 13.694 0.001 AB
PanSTARRS_r 17158.88 13.54 13.314 0.001 AB
PanSTARRS_i 19974.61 16.37 13.149 0.001 AB
PanSTARRS_z 21117.39 30.57 13.088 0.002 AB
PanSTARRS_y 22663.48 70.09 13.012 0.003 AB
2MASS_H 29473.51 1455.49 11.359 0.054 Vega
WISE_W1 15858.35 53.71 10.700 0.004 Vega
WISE_W2 10005.17 235.78 10.560 0.026 Vega
WISE_W3 60577.58 1679.62 6.770 0.030 Vega
WISE_W4 89352.42 5641.84 4.902 0.069 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.714 8.888 8.998
{\rm log}_{10}({\rm SFR}) -2.365 -1.336 -0.562
{\rm log}_{10}({\rm sSFR}) -11.240 -10.242 -9.387
{\rm stellar\ age} 2.651 6.096 7.880

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.793 -1.484 -1.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.954 -0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.309 0.640
\delta -0.661 -0.204 0.227
\tau_1/\tau_2 0.637 1.006 1.380
Q_{PAH} 0.699 2.009 4.424
U_{min} 2.926 8.552 16.516
{\rm log}_{10}(\gamma_e)\, -3.106 -1.950 -0.532

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.633 -1.346 -0.659
{\rm log}_{10}(\tau_{AGN})\, 0.886 1.304 1.765

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.930 -1.869 -1.374
0.03-0.10 Gyr -2.520 -1.252 -0.414
0.10-0.33 Gyr -1.778 -0.900 -0.365
0.33-1.10 Gyr -1.917 -1.005 -0.623
1.10-3.65 Gyr -1.890 -1.065 -0.749
3.65-12.12 Gyr -2.357 -1.165 -0.882
12.12-13.47 Gyr -2.588 -1.192 -0.583

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.161 10.380 10.573
{\rm log}_{10}({\rm SFR}) 0.017 0.568 1.085
{\rm log}_{10}({\rm sSFR}) -10.452 -9.817 -9.196
{\rm stellar\ age} 2.042 4.962 7.283

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.444 -1.002 -0.563
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.908 -1.678 -0.825

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.340 0.498 0.676
\delta -0.435 -0.040 0.266
\tau_1/\tau_2 0.438 0.855 1.247
Q_{PAH} 1.228 2.083 3.443
U_{min} 2.960 8.286 15.487
{\rm log}_{10}(\gamma_e)\, -3.546 -2.868 -2.034

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.352 -2.313 -1.905
{\rm log}_{10}(\tau_{AGN})\, 0.858 1.224 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.740 0.491 0.732
0.03-0.10 Gyr -0.517 0.572 1.212
0.10-0.33 Gyr -0.127 0.788 1.317
0.33-1.10 Gyr -0.471 0.626 1.033
1.10-3.65 Gyr -0.291 0.571 0.905
3.65-12.12 Gyr -1.780 0.116 0.609
12.12-13.47 Gyr -2.042 0.095 0.845