2017evr results

Information

Transient
Name:2017evr
Right ascension: 23h45m07.27s
Declination:9d03m37.66s
Discovery Date:None
Classification:SNIa
Redshift:0.041000
MW E(B-V):0.097
Host
Name:85694
Right ascension: 23h45m06.96s
Declination:9d03m34.54s
Redshift:None
Photometric Redshift:0.041
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.95
Transient MWEBV processed 0.04
Host match processed 5.04
Host information processed 0.21
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 5.71
Validate global photometry processed 13.84
Global host SED inference processed 599.17
Local aperture photometry processed 5.78
Validate local photometry processed 0.02
Local host SED inference processed 432.5
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h45m07.27s, 9d03m37.66s
semi major axis, semi minor axis (arcsec):2.47, 2.47
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 13.58 3.11 21.067 0.248 AB
SDSS_g 61.24 2.17 19.432 0.039 AB
PanSTARRS_g 72.19 0.64 19.254 0.010 AB
SDSS_r 131.93 3.34 18.599 0.027 AB
PanSTARRS_r 138.05 0.62 18.550 0.005 AB
DES_r 151.54 0.78 18.449 0.006 AB
SDSS_i 198.76 4.39 18.154 0.024 AB
PanSTARRS_i 212.11 0.96 18.084 0.005 AB
PanSTARRS_z 268.29 1.68 17.828 0.007 AB
SDSS_z 285.6 9.58 17.761 0.036 AB
DES_z 275.14 2.94 17.801 0.012 AB
PanSTARRS_y 344.24 4.3 17.558 0.014 AB

Aperture details

RA, DEC (J2000):23h45m06.92s, 9d03m34.64s
semi major axis, semi minor axis (arcsec):19.84, 8.46
angle (degrees, anti-clockwise from east):-92.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 185.35 16.11 18.230 0.094 AB
SDSS_g 1270.85 10.12 16.140 0.009 AB
PanSTARRS_g 1413.38 3.3 16.024 0.003 AB
SDSS_r 2801.69 15.84 15.281 0.006 AB
PanSTARRS_r 2783.16 3.18 15.289 0.001 AB
DES_r 3153.64 3.66 15.153 0.001 AB
SDSS_i 4279.98 21.24 14.821 0.005 AB
PanSTARRS_i 4411.03 4.89 14.789 0.001 AB
PanSTARRS_z 5526.22 8.77 14.544 0.002 AB
SDSS_z 6017.47 49.1 14.451 0.009 AB
DES_z 5987.47 13.83 14.457 0.003 AB
PanSTARRS_y 7155.61 22.5 14.263 0.003 AB
2MASS_J 8943.64 354.11 13.126 0.043 Vega
2MASS_H 9945.59 524.17 12.538 0.057 Vega
2MASS_K 8674.09 566.16 12.217 0.071 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.288 9.403 9.539
{\rm log}_{10}({\rm SFR}) -1.700 -0.975 -0.407
{\rm log}_{10}({\rm sSFR}) -11.165 -10.405 -9.798
{\rm stellar\ age} 5.973 7.620 9.663

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.415 -0.828 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.364 -0.311 0.251

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.325 0.855 1.281
\delta -0.678 -0.225 0.153
\tau_1/\tau_2 0.623 0.981 1.334
Q_{PAH} 0.603 1.893 4.702
U_{min} 2.536 7.490 14.533
{\rm log}_{10}(\gamma_e)\, -3.415 -2.335 -0.871

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.825 -1.516 -0.209
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.308 1.831

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.813 -1.156 -0.673
0.03-0.10 Gyr -1.919 -0.967 -0.312
0.10-0.33 Gyr -2.025 -1.051 -0.379
0.33-1.09 Gyr -2.101 -1.072 -0.478
1.09-3.60 Gyr -1.721 -0.792 -0.411
3.60-11.89 Gyr -0.929 -0.504 -0.317
11.89-13.21 Gyr -0.986 -0.351 0.296

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.411 10.623 10.844
{\rm log}_{10}({\rm SFR}) -1.720 0.214 0.858
{\rm log}_{10}({\rm sSFR}) -12.291 -10.455 -9.726
{\rm stellar\ age} 0.990 4.861 8.882

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.566 -0.800 -0.332
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.704 -0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.884 1.195 1.465
\delta -0.643 -0.239 0.097
\tau_1/\tau_2 0.318 0.758 1.240
Q_{PAH} 0.513 1.371 3.583
U_{min} 2.607 7.606 14.918
{\rm log}_{10}(\gamma_e)\, -3.640 -2.808 -1.405

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.539 -3.294 -1.108
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.413 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.777 0.218 0.705
0.03-0.10 Gyr -3.563 0.021 0.931
0.10-0.33 Gyr -2.447 0.124 1.146
0.33-1.09 Gyr -0.999 0.828 1.589
1.09-3.60 Gyr -1.987 0.329 1.123
3.60-11.89 Gyr -2.561 0.058 0.921
11.89-13.21 Gyr -3.186 0.204 1.477