SN2015ar

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Information

Transient

Name: SN2015ar
Right ascension: 0h04m29.36s
Declination: 32d23m59.80s
Discovery Date: None
Classification: Ia
Redshift: 0.017005
MW E(B-V): 0.042

Host

Name: SN2015ar
Right ascension: 0h04m29.79s
Declination: 32d23m52.42s
Redshift: None
Photometric Redshift: 0.606
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.5
Cutout download processed 9.55
Global aperture construction processed 2.14
Local aperture photometry processed 5.09
Global aperture photometry processed 5.2
Validate local photometry processed 0.02
Validate global photometry processed 14.71
Host information processed 0.09
Global host SED inference processed 419.02
Local host SED inference failed 0.02
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status blocked 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) = 0h04m29.36s, 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 6.56 2.21 21.858 0.366 AB
GALEX_NUV -0.1 0.41 AB
SDSS_u 7.76 4.35 21.675 0.609 AB
PanSTARRS_g 0.96 1.45 23.940 1.628 AB
SDSS_r 2.62 2.83 22.854 1.172 AB
PanSTARRS_r 0.21 1.39 25.592 7.166 AB
SDSS_i 6.33 4.31 21.897 0.740 AB
PanSTARRS_i -0.4 2.03 AB
PanSTARRS_z -0.24 4.23 AB
PanSTARRS_y -6.09 10.56 AB
2MASS_J 60.21 136.03 18.556 2.453 Vega
2MASS_H 161.75 188.89 17.010 1.268 Vega
2MASS_K 105.01 257.73 17.009 2.665 Vega

Aperture details

RA, DEC (J2000) = 0h04m29.78s, 32d23m52.55s
semi major axis, semi minor axis (arcsec) = 2.08, 1.89
angle (degrees, anti-clockwise from east) = -60.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.17 0.94 23.729 0.868 AB
GALEX_NUV -0.23 0.39 AB
SDSS_u 1.19 1.6 23.707 1.453 AB
PanSTARRS_g 0.48 0.5 24.704 1.127 AB
SDSS_r 5.74 1.1 22.004 0.208 AB
PanSTARRS_r 6.5 0.46 21.867 0.076 AB
SDSS_i 19.18 1.77 20.693 0.100 AB
PanSTARRS_i 19.42 0.65 20.679 0.036 AB
PanSTARRS_z 29.1 1.33 20.240 0.050 AB
PanSTARRS_y 36.31 3.24 20.000 0.097 AB
2MASS_J -6.46 76.66 Vega
2MASS_H 158.79 103.65 17.030 0.709 Vega
2MASS_K -13.5 145.26 Vega
WISE_W1 70.32 9.16 16.583 0.141 Vega
WISE_W2 28.53 12.03 16.923 0.458 Vega
WISE_W3 13.48 50.26 15.902 4.048 Vega
WISE_W4 -464.65 341.77 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.844 8.079 8.248
{\rm log}_{10}({\rm SFR}) -2.269 -1.781 -1.328
{\rm log}_{10}({\rm sSFR}) -10.420 -9.837 -9.259
{\rm stellar\ age} 6.168 7.898 11.337

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.018 -0.503 -0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.214 -0.646 -0.119

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.230 2.647 3.031
\delta -0.033 0.096 0.225
\tau_1/\tau_2 0.342 0.687 1.045
Q_{PAH} 0.469 1.295 2.878
U_{min} 2.890 8.392 16.279
{\rm log}_{10}(\gamma_e)\, -3.329 -2.445 -1.486

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.072 -2.595 -1.351
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.383 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.566 -1.767 -1.341
0.03-0.10 Gyr -2.922 -1.899 -1.283
0.10-0.33 Gyr -4.136 -2.315 -1.695
0.33-1.10 Gyr -4.823 -2.632 -1.995
1.10-3.67 Gyr -4.260 -2.411 -1.927
3.67-12.18 Gyr -3.015 -1.935 -1.659
12.18-13.53 Gyr -2.594 -1.688 -0.843