SNhunt291 results

Information

Transient
Name:SNhunt291
Right ascension: 20h15m03.17s
Declination:-19d59m46.20s
Discovery Date:None
Classification:SNIIP
Redshift:0.016300
MW E(B-V):0.083
Host
Name:20150304-1959514
Right ascension: 20h15m03.05s
Declination:-19d59m51.48s
Redshift:0.015438
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.76
Transient MWEBV processed 0.09
Host match processed 4.49
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 0.98
Global aperture photometry processed 4.19
Validate global photometry processed 5.5
Global host SED inference processed 1582.31
Local aperture photometry processed 3.83
Validate local photometry processed 0.04
Local host SED inference processed 707.88
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h15m03.17s, -19d59m46.20s
semi major axis, semi minor axis (arcsec):6.36, 6.36
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 296.68 12.86 17.719 0.047 AB
GALEX_NUV 323.26 7.68 17.626 0.026 AB
PanSTARRS_g 2431.24 1.95 15.435 0.001 AB
PanSTARRS_r 3786.1 2.34 14.955 0.001 AB
PanSTARRS_i 4384.65 1.52 14.795 0.000 AB
PanSTARRS_z 5139.44 5.75 14.623 0.001 AB
PanSTARRS_y 6456.7 14.89 14.375 0.003 AB
2MASS_J 6955.14 130.66 13.399 0.020 Vega
2MASS_H 7898.88 190.17 12.788 0.026 Vega
2MASS_K 7209.75 218.93 12.417 0.033 Vega
WISE_W1 2340.47 28.2 12.778 0.013 Vega

Aperture details

RA, DEC (J2000):20h15m03.11s, -19d59m50.58s
semi major axis, semi minor axis (arcsec):35.04, 13.08
angle (degrees, anti-clockwise from east):-137.61
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 703.92 19.94 16.781 0.031 AB
GALEX_NUV 2604.92 22.06 15.361 0.009 AB
2MASS_J 41412.0 439.62 11.462 0.012 Vega
2MASS_H 36573.95 641.83 11.124 0.019 Vega
2MASS_K 29688.53 740.86 10.881 0.027 Vega
WISE_W1 32503.78 125.24 9.921 0.004 Vega
WISE_W2 20455.41 136.84 9.784 0.007 Vega
WISE_W3 54828.28 378.03 6.878 0.007 Vega
WISE_W4 94213.32 3162.12 4.845 0.036 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.570 9.662 9.770
{\rm log}_{10}({\rm SFR}) -0.742 -0.532 -0.314
{\rm log}_{10}({\rm sSFR}) -10.431 -10.193 -9.962
{\rm stellar\ age} 7.216 8.302 10.571

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.130 -0.904 -0.708
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.233 -0.102 0.002

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.039 0.082 0.145
\delta -0.777 -0.436 -0.048
\tau_1/\tau_2 0.675 1.006 1.347
Q_{PAH} 0.136 0.496 1.471
U_{min} 2.258 7.311 14.335
{\rm log}_{10}(\gamma_e)\, -3.428 -2.660 -1.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.547 -3.644 -2.618
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.543 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.678 -0.559 -0.439
0.03-0.10 Gyr -0.856 -0.522 -0.245
0.10-0.33 Gyr -1.273 -0.750 -0.414
0.33-1.10 Gyr -1.519 -0.890 -0.504
1.10-3.67 Gyr -1.582 -0.708 -0.334
3.67-12.20 Gyr -0.582 -0.259 -0.096
12.20-13.55 Gyr -0.465 0.075 0.664

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.100 10.320 10.541
{\rm log}_{10}({\rm SFR}) 0.430 0.785 1.157
{\rm log}_{10}({\rm sSFR}) -9.970 -9.555 -9.166
{\rm stellar\ age} 2.462 6.560 8.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.832 -0.279 -0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.822 -1.246 -0.745

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.256 0.475 0.725
\delta -0.479 -0.139 0.094
\tau_1/\tau_2 0.243 0.668 1.154
Q_{PAH} 0.265 0.681 1.497
U_{min} 2.483 6.357 13.083
{\rm log}_{10}(\gamma_e)\, -3.866 -3.527 -2.554

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.675 -2.162 -1.858
{\rm log}_{10}(\tau_{AGN})\, 0.721 0.790 0.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.090 0.747 1.057
0.03-0.10 Gyr -0.243 0.716 1.284
0.10-0.33 Gyr -0.580 0.398 1.025
0.33-1.10 Gyr -0.882 0.179 0.789
1.10-3.67 Gyr -0.598 0.248 0.621
3.67-12.20 Gyr -0.962 0.274 0.642
12.20-13.55 Gyr -1.233 0.258 1.076