SN2015N results

Information

Transient
Name:SN2015N
Right ascension: 21h43m16.89s
Declination:43d34m47.60s
Discovery Date:None
Classification:Ia
Redshift:0.014920
MW E(B-V):0.456
Host
Name:UGC11797
Right ascension: 21h43m20.22s
Declination:43d34m34.69s
Redshift:0.018586
Photometric Redshift:None
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.88
Transient MWEBV processed 0.07
Host match processed 4.19
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 4.29
Validate global photometry processed 10.95
Global host SED inference processed 434.71
Local aperture photometry processed 4.58
Validate local photometry processed 0.02
Local host SED inference processed 595.35
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h43m16.89s, 43d34m47.60s
semi major axis, semi minor axis (arcsec):5.3, 5.3
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 71.89 1.35 19.258 0.020 AB
PanSTARRS_r 195.18 2.02 18.174 0.011 AB
PanSTARRS_i 296.62 2.55 17.720 0.009 AB
PanSTARRS_z 426.7 6.03 17.325 0.015 AB
PanSTARRS_y 470.03 10.86 17.220 0.025 AB
2MASS_J 625.96 151.07 16.014 0.262 Vega
2MASS_H 1000.44 217.79 15.032 0.236 Vega
2MASS_K 693.94 205.87 14.959 0.322 Vega

Aperture details

RA, DEC (J2000):21h43m20.53s, 43d34m34.00s
semi major axis, semi minor axis (arcsec):53.13, 10.13
angle (degrees, anti-clockwise from east):-84.1
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 3584.54 5.47 15.014 0.002 AB
PanSTARRS_i 20187.59 10.19 13.137 0.001 AB
PanSTARRS_z 30165.26 23.79 12.701 0.001 AB
PanSTARRS_y 43393.02 45.54 12.306 0.001 AB
2MASS_J 66291.01 676.37 10.951 0.011 Vega
2MASS_H 100597.88 971.15 10.026 0.010 Vega
2MASS_K 92459.07 920.16 9.647 0.011 Vega
WISE_W1 47756.56 461.05 9.503 0.010 Vega
WISE_W2 27843.53 463.23 9.449 0.018 Vega
WISE_W3 42399.65 421.4 7.158 0.011 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.906 9.035 9.164
{\rm log}_{10}({\rm SFR}) -1.960 -1.369 -1.050
{\rm log}_{10}({\rm sSFR}) -11.106 -10.398 -10.018
{\rm stellar\ age} 6.256 7.936 10.560

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.470 -1.066 -0.781
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.933 -1.803 -1.556

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.434 0.607
\delta -0.684 -0.291 0.135
\tau_1/\tau_2 0.697 1.052 1.396
Q_{PAH} 0.535 2.044 4.714
U_{min} 2.888 8.265 15.162
{\rm log}_{10}(\gamma_e)\, -3.210 -1.817 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.081 -2.425 -1.125
{\rm log}_{10}(\tau_{AGN})\, 0.855 1.290 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.704 -1.239 -1.030
0.03-0.10 Gyr -2.463 -1.475 -1.029
0.10-0.33 Gyr -2.723 -1.526 -1.024
0.33-1.10 Gyr -2.523 -1.423 -0.927
1.10-3.66 Gyr -2.427 -1.192 -0.835
3.66-12.16 Gyr -1.380 -0.917 -0.711
12.16-13.51 Gyr -1.277 -0.708 0.043

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.995 11.081 11.156
{\rm log}_{10}({\rm SFR}) -1.142 -0.022 0.710
{\rm log}_{10}({\rm sSFR}) -12.269 -11.146 -10.336
{\rm stellar\ age} 7.341 8.427 11.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.176 -0.051 0.050
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.498 -0.716 0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.467 0.649
\delta -0.682 -0.377 0.039
\tau_1/\tau_2 0.456 0.820 1.171
Q_{PAH} 0.335 0.992 3.950
U_{min} 2.897 7.790 14.319
{\rm log}_{10}(\gamma_e)\, -3.543 -2.156 -1.176

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.670 -4.048 -3.080
{\rm log}_{10}(\tau_{AGN})\, 1.201 1.714 2.010

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.228 -0.157 0.524
0.03-0.10 Gyr -1.624 -0.056 0.787
0.10-0.33 Gyr -1.542 0.114 0.849
0.33-1.10 Gyr -1.241 0.088 0.671
1.10-3.66 Gyr -0.616 0.462 0.999
3.66-12.16 Gyr 0.652 1.168 1.318
12.16-13.51 Gyr 0.832 1.425 2.144