2019nju results

Information

Transient
Name:SN2019nju
Right ascension: 3h38m53.68s
Declination:66d17m42.43s
Discovery Date:Aug. 1, 2019, 11:15 a.m.
Classification:SN Ia
Redshift:0.020000
MW E(B-V):1.046
Host
Name:J033855.12+661751.21
Right ascension: 3h38m55.12s
Declination:66d17m51.21s
Redshift:None
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 5.94
Transient MWEBV processed 0.04
Host match processed 4.88
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 2.66
Global aperture photometry processed 4.3
Validate global photometry processed 12.27
Global host SED inference processed 3708.38
Local aperture photometry processed 4.2
Validate local photometry processed 0.03
Local host SED inference processed 721.97
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h38m53.68s, 66d17m42.43s
semi major axis, semi minor axis (arcsec):4.94, 4.94
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 0.22 1.46 25.547 7.228 AB
PanSTARRS_g 24.55 1.63 20.425 0.072 AB
PanSTARRS_r 129.97 2.13 18.615 0.018 AB
PanSTARRS_i 312.67 2.75 17.662 0.010 AB
PanSTARRS_z 631.95 5.03 16.898 0.009 AB
PanSTARRS_y 771.08 11.01 16.682 0.016 AB
2MASS_J 1807.7 126.57 14.862 0.076 Vega
2MASS_H 3330.04 196.8 13.726 0.064 Vega
2MASS_K 3298.14 213.41 13.267 0.070 Vega

Aperture details

RA, DEC (J2000):3h38m54.36s, 66d17m52.58s
semi major axis, semi minor axis (arcsec):4.58, 1.2
angle (degrees, anti-clockwise from east):-65.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.02 1.45 AB
GALEX_NUV 2.61 1.33 22.859 0.552 AB
PanSTARRS_g 16.43 0.75 20.861 0.050 AB
PanSTARRS_r 66.45 0.96 19.344 0.016 AB
PanSTARRS_i 170.42 1.16 18.321 0.007 AB
PanSTARRS_z 295.6 2.03 17.723 0.007 AB
PanSTARRS_y 426.08 4.37 17.326 0.011 AB
2MASS_J 3643.98 100.61 14.101 0.030 Vega
2MASS_H 5998.27 152.45 13.087 0.028 Vega
2MASS_K 6133.51 168.66 12.593 0.030 Vega
WISE_W1 3306.27 34.51 12.403 0.011 Vega
WISE_W2 2041.51 34.07 12.286 0.018 Vega
WISE_W3 692.8 111.09 11.624 0.174 Vega
WISE_W4 4091.15 846.81 8.250 0.225 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.382 9.556 9.706
{\rm log}_{10}({\rm SFR}) -1.053 -0.362 0.437
{\rm log}_{10}({\rm sSFR}) -10.690 -9.937 -9.121
{\rm stellar\ age} 3.625 6.705 8.649

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.274 -0.645 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.904 -1.719 -0.969

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.514 0.825 1.203
\delta -0.704 -0.408 0.005
\tau_1/\tau_2 0.701 1.110 1.522
Q_{PAH} 1.404 3.677 5.684
U_{min} 2.909 8.378 16.427
{\rm log}_{10}(\gamma_e)\, -3.328 -1.665 -0.455

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.266 -1.620 -0.715
{\rm log}_{10}(\tau_{AGN})\, 0.891 1.573 2.087

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.088 -0.525 -0.154
0.03-0.10 Gyr -1.472 -0.354 0.568
0.10-0.33 Gyr -2.119 -0.519 0.016
0.33-1.10 Gyr -2.052 -0.504 -0.132
1.10-3.66 Gyr -2.134 -0.486 -0.141
3.66-12.14 Gyr -1.583 -0.481 -0.211
12.14-13.49 Gyr -1.525 -0.396 0.269

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.468 9.554 9.676
{\rm log}_{10}({\rm SFR}) -3.215 -1.421 -0.768
{\rm log}_{10}({\rm sSFR}) -12.815 -10.996 -10.335
{\rm stellar\ age} 1.521 2.755 5.553

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.159 0.006 0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.675 -1.328 -0.905

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.484 1.697 1.965
\delta 0.233 0.331 0.382
\tau_1/\tau_2 0.094 0.316 0.735
Q_{PAH} 0.115 0.352 0.708
U_{min} 3.765 9.170 16.580
{\rm log}_{10}(\gamma_e)\, -3.605 -3.155 -2.676

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.343 -2.408 -1.730
{\rm log}_{10}(\tau_{AGN})\, 0.891 1.101 1.424

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.275 -1.110 -0.413
0.03-0.10 Gyr -4.992 -2.499 -1.170
0.10-0.33 Gyr -3.920 -2.375 -0.941
0.33-1.10 Gyr -0.415 0.155 0.596
1.10-3.66 Gyr -0.670 0.031 0.228
3.66-12.14 Gyr -3.802 -1.377 -0.450
12.14-13.49 Gyr -4.525 -1.502 -0.371