SN2015N

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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:
 

Processing Status

Cutout download
Cutout download
processed
status
Transient information
Transient information
processed
status
Transient MWEBV
Transient MWEBV
processed
status
Host match
Host match
processed
status
Host information
Host information
processed
status
Local aperture photometry
Local aperture photometry
processed
status
Validate local photometry
Validate local photometry
processed
status
Local host SED inference
Local host SED inference
processed
status
Host MWEBV
Host MWEBV
processed
status
Global host SED inference
Global host SED inference
processed
status
Validate global photometry
Validate global photometr...
processed
status
Global aperture construction
Global aperture construct...
processed
status
Global aperture photometry
Global aperture photometr...
processed
status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.19
Cutout download processed 15.88
Global aperture construction processed 0.68
Local aperture photometry processed 4.58
Global aperture photometry processed 4.29
Validate local photometry processed 0.02
Validate global photometry processed 10.95
Host information processed 0.14
Global host SED inference processed 434.71
Local host SED inference processed 595.35
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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