SN2015ar results

Information

Transient
Name:SN2015ar
Right ascension: 1h07m20.38s
Declination:32d23m59.80s
Discovery Date:None
Classification:Ia
Redshift:0.017005
MW E(B-V):0.060
Host
Name:NGC0383
Right ascension: 1h07m24.94s
Declination:32d24m45.20s
Redshift:0.017005
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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 36.17
Transient MWEBV processed 0.04
Host match processed 4.52
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.98
Global aperture photometry processed 5.31
Validate global photometry processed 15.1
Global host SED inference processed 451.27
Local aperture photometry processed 6.96
Validate local photometry processed 0.03
Local host SED inference failed 0.02
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h07m20.38s, 32d23m59.80s
semi major axis, semi minor axis (arcsec):5.78, 5.78
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 0.33 0.27 25.118 0.905 AB
GALEX_NUV -0.48 0.24 AB
SDSS_u -11.7 5.56 AB
SDSS_g 1.02 2.08 23.875 2.203 AB
DES_g -2.69 0.46 AB
PanSTARRS_g -9.41 1.57 AB
SDSS_r -4.38 3.58 AB
PanSTARRS_r 0.49 1.53 24.683 3.424 AB
DES_r -5.02 1.0 AB
SDSS_i -22.67 6.33 AB
PanSTARRS_i -8.62 2.34 AB
PanSTARRS_z -15.37 4.11 AB
SDSS_z -43.12 19.24 AB
DES_z -8.7 2.1 AB
PanSTARRS_y -85.48 11.17 AB
2MASS_J 41.0 121.99 18.973 3.230 Vega
2MASS_H 20.72 210.99 19.241 11.056 Vega
2MASS_K 259.27 230.44 16.028 0.965 Vega

Aperture details

RA, DEC (J2000):1h07m24.95s, 32d24m45.28s
semi major axis, semi minor axis (arcsec):31.33, 27.31
angle (degrees, anti-clockwise from east):-36.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 107.92 2.1 18.817 0.021 AB
GALEX_NUV 199.59 1.75 18.150 0.010 AB
SDSS_u 3336.93 31.21 15.092 0.010 AB
SDSS_g 21019.46 39.51 13.093 0.002 AB
PanSTARRS_g 23041.16 10.57 12.994 0.000 AB
SDSS_r 47359.08 63.03 12.211 0.001 AB
PanSTARRS_r 50315.82 14.09 12.146 0.000 AB
SDSS_i 74518.66 84.12 11.719 0.001 AB
PanSTARRS_z 93901.38 33.72 11.468 0.000 AB
SDSS_z 100126.88 138.46 11.399 0.002 AB
2MASS_J 158507.94 632.97 10.005 0.004 Vega
2MASS_K 172723.67 1177.53 8.969 0.007 Vega
WISE_W1 83745.23 546.82 8.894 0.007 Vega
WISE_W2 46157.38 346.76 8.900 0.008 Vega
WISE_W3 26484.4 455.08 7.669 0.019 Vega
WISE_W4 23868.21 1658.33 6.335 0.075 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.231 11.291 11.368
{\rm log}_{10}({\rm SFR}) -1.229 -0.842 -0.552
{\rm log}_{10}({\rm sSFR}) -12.534 -12.120 -11.817
{\rm stellar\ age} 8.435 10.828 12.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.330 -0.100 0.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.719 0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.212 0.359
\delta -0.642 -0.308 -0.003
\tau_1/\tau_2 0.476 0.899 1.327
Q_{PAH} 0.295 0.664 1.317
U_{min} 3.394 8.427 15.846
{\rm log}_{10}(\gamma_e)\, -2.855 -1.719 -1.288

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.698 -4.065 -3.144
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.569 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.138 -0.744 -0.462
0.03-0.10 Gyr -1.927 -0.988 -0.523
0.10-0.33 Gyr -2.222 -1.107 -0.531
0.33-1.10 Gyr -2.074 -0.943 -0.269
1.10-3.67 Gyr -1.622 -0.333 0.434
3.67-12.18 Gyr -0.425 1.176 1.475
12.18-13.53 Gyr 1.424 2.179 2.475