iPTF15aym

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Information

Transient

Name: iPTF15aym
Right ascension: 13h26m26.67s
Declination: 55d23m43.40s
Discovery Date: None
Classification: SN IIn
Redshift: 0.033440
MW E(B-V): 0.012

Host

Name: iPTF15aym
Right ascension: 13h26m26.27s
Declination: 55d23m44.81s
Redshift: 0.033460
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.71
Cutout download processed 2.5
Global aperture construction processed 0.6
Local aperture photometry processed 3.47
Global aperture photometry processed 3.84
Validate local photometry processed 0.03
Validate global photometry processed 10.53
Host information processed 0.1
Global host SED inference processed 408.31
Local host SED inference processed 449.59
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 13h26m26.67s, 55d23m43.40s
semi major axis, semi minor axis (arcsec) = 3.0, 3.0
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 145.4 0.83 18.494 0.006 AB
PanSTARRS_r 218.66 0.93 18.051 0.005 AB
PanSTARRS_i 264.89 1.01 17.842 0.004 AB
PanSTARRS_z 302.34 2.01 17.699 0.007 AB
PanSTARRS_y 335.82 4.71 17.585 0.015 AB
2MASS_J 459.4 66.89 16.350 0.158 Vega
2MASS_H 310.07 103.05 16.304 0.361 Vega
2MASS_K 230.85 108.01 16.154 0.508 Vega

Aperture details

RA, DEC (J2000) = 13h26m26.49s, 55d23m43.33s
semi major axis, semi minor axis (arcsec) = 24.62, 4.49
angle (degrees, anti-clockwise from east) = -52.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 673.59 2.82 16.829 0.005 AB
PanSTARRS_r 1028.24 3.11 16.370 0.003 AB
PanSTARRS_i 1204.43 3.38 16.198 0.003 AB
PanSTARRS_z 1376.54 6.76 16.053 0.005 AB
PanSTARRS_y 1535.3 15.84 15.935 0.011 AB
2MASS_J 1466.46 280.24 15.089 0.207 Vega
2MASS_H 1870.54 428.77 14.352 0.249 Vega
2MASS_K 1482.23 454.24 14.135 0.333 Vega
WISE_W1 800.56 27.57 13.943 0.037 Vega
WISE_W2 522.72 34.55 13.765 0.072 Vega
WISE_W3 1530.94 138.4 10.764 0.098 Vega
WISE_W4 2266.69 720.87 8.892 0.345 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})\, 8.952 9.085 9.197
{\rm log}_{10}({\rm SFR}) -1.857 -1.207 -0.657
{\rm log}_{10}({\rm sSFR}) -10.940 -10.294 -9.742
{\rm stellar\ age} 5.344 7.227 8.802

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.612 -1.143 -0.743
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.837 -1.293 -0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.406 0.718
\delta -0.627 -0.159 0.202
\tau_1/\tau_2 0.741 1.077 1.423
Q_{PAH} 0.796 2.941 5.431
U_{min} 2.736 7.691 14.631
{\rm log}_{10}(\gamma_e)\, -3.247 -2.012 -0.802

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.219 -1.202 -0.520
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.416 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.974 -1.384 -0.962
0.03-0.10 Gyr -1.991 -1.188 -0.553
0.10-0.33 Gyr -1.896 -1.115 -0.631
0.33-1.09 Gyr -1.791 -1.098 -0.671
1.09-3.62 Gyr -1.694 -0.961 -0.688
3.62-11.98 Gyr -1.244 -0.845 -0.652
11.98-13.31 Gyr -1.378 -0.764 -0.182

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.564 9.681 9.780
{\rm log}_{10}({\rm SFR}) -1.474 -0.818 -0.461
{\rm log}_{10}({\rm sSFR}) -11.170 -10.480 -10.148
{\rm stellar\ age} 5.289 6.834 8.168

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.130 -0.832 -0.619
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.638 -0.853 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.192 0.346
\delta -0.769 -0.343 0.108
\tau_1/\tau_2 0.619 0.975 1.311
Q_{PAH} 0.600 1.645 3.742
U_{min} 2.821 7.687 14.474
{\rm log}_{10}(\gamma_e)\, -3.040 -1.742 -0.807

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.358 -2.159 -1.589
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.368 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.233 -0.779 -0.486
0.03-0.10 Gyr -1.923 -0.863 -0.404
0.10-0.33 Gyr -1.700 -0.624 -0.212
0.33-1.09 Gyr -1.161 -0.445 -0.109
1.09-3.62 Gyr -0.641 -0.231 0.018
3.62-11.98 Gyr -0.565 -0.245 -0.063
11.98-13.31 Gyr -0.923 -0.267 0.246