2019nxs results

Information

Transient
Name:SN2019nxs
Right ascension: 2h22m34.61s
Declination:-19d11m34.09s
Discovery Date:Aug. 17, 2019, 10:30 a.m.
Classification:SN II
Redshift:0.055000
MW E(B-V):
Host
Name:J022234.59-191136.46
Right ascension: 2h22m34.59s
Declination:-19d11m36.46s
Redshift:None
Photometric Redshift:0.100
 

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 4.55
Transient MWEBV processed 0.04
Host match processed 6.66
Host information processed 0.2
Host MWEBV processed 0.06
Global aperture construction processed 2.46
Global aperture photometry processed 3.7
Validate global photometry processed 10.87
Global host SED inference processed 570.34
Local aperture photometry processed 3.47
Validate local photometry processed 0.02
Local host SED inference processed 491.46
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h22m34.61s, -19d11m34.09s
semi major axis, semi minor axis (arcsec):1.87, 1.87
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 10.19 0.47 21.379 0.050 AB
PanSTARRS_r 12.85 0.63 21.128 0.053 AB
PanSTARRS_i 15.68 0.46 20.912 0.032 AB
PanSTARRS_z 18.09 1.39 20.756 0.083 AB
PanSTARRS_y 15.82 3.16 20.902 0.217 AB

Aperture details

RA, DEC (J2000):2h22m34.59s, -19d11m35.84s
semi major axis, semi minor axis (arcsec):8.08, 7.1
angle (degrees, anti-clockwise from east):-126.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.02 1.72 21.950 0.311 AB
GALEX_NUV 13.3 1.9 21.090 0.155 AB
PanSTARRS_g 56.21 1.9 19.525 0.037 AB
PanSTARRS_r 69.94 2.53 19.288 0.039 AB
PanSTARRS_i 86.95 1.85 19.052 0.023 AB
PanSTARRS_z 101.24 5.57 18.887 0.060 AB
PanSTARRS_y 52.29 12.7 19.604 0.264 AB
2MASS_J 329.08 189.31 16.712 0.625 Vega
2MASS_H -4.43 273.35 Vega
2MASS_K 179.84 370.04 16.425 2.234 Vega
WISE_W1 49.92 9.08 16.955 0.197 Vega
WISE_W2 23.53 14.71 17.132 0.679 Vega
WISE_W3 36.31 53.56 14.826 1.601 Vega
WISE_W4 -307.17 326.05 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.826 8.087 8.246
{\rm log}_{10}({\rm SFR}) -2.507 -1.557 -0.644
{\rm log}_{10}({\rm sSFR}) -10.679 -9.704 -8.405
{\rm stellar\ age} 0.577 4.365 6.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.627 -1.008 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.629 -0.961 -0.121

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.550 1.148
\delta -0.424 -0.025 0.263
\tau_1/\tau_2 0.689 1.074 1.442
Q_{PAH} 1.058 3.091 5.489
U_{min} 3.092 8.835 16.664
{\rm log}_{10}(\gamma_e)\, -2.964 -1.969 -0.996

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.543 -0.229 0.206
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.462 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.255 -2.035 -1.386
0.03-0.10 Gyr -2.671 -1.497 -0.518
0.10-0.33 Gyr -2.217 -1.364 -0.735
0.33-1.08 Gyr -3.238 -1.629 -1.150
1.08-3.56 Gyr -4.153 -1.976 -1.570
3.56-11.72 Gyr -4.831 -2.174 -1.703
11.72-13.02 Gyr -4.710 -2.206 -1.502

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.722 8.880 9.028
{\rm log}_{10}({\rm SFR}) -1.636 -0.940 -0.449
{\rm log}_{10}({\rm sSFR}) -10.521 -9.820 -9.303
{\rm stellar\ age} 4.051 6.156 8.105

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.599 -1.248 -0.856
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.874 -1.611 -0.766

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.080 0.223 0.439
\delta -0.449 -0.008 0.275
\tau_1/\tau_2 0.527 0.896 1.318
Q_{PAH} 1.433 3.661 5.586
U_{min} 3.608 9.337 16.575
{\rm log}_{10}(\gamma_e)\, -2.586 -1.581 -0.693

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.562 -1.519 -0.753
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.609 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.254 -1.735 -1.246
0.03-0.10 Gyr -1.626 -0.824 -0.295
0.10-0.33 Gyr -1.033 -0.608 -0.239
0.33-1.08 Gyr -1.844 -0.989 -0.661
1.08-3.56 Gyr -1.827 -1.113 -0.837
3.56-11.72 Gyr -1.826 -1.168 -0.908
11.72-13.02 Gyr -1.954 -1.057 -0.353