2009lk results

Information

Transient
Name:SN2009lk
Right ascension: 1h57m08.66s
Declination:4d05m07.30s
Discovery Date:Nov. 17, 2009, midnight
Classification:SN IIP
Redshift:None
MW E(B-V):0.034
Host
Name:J015708.84+040458.72
Right ascension: 1h57m08.84s
Declination:4d04m58.72s
Redshift:None
Photometric Redshift:0.039
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.12
Transient MWEBV processed 0.04
Host match processed 7.4
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.29
Validate global photometry processed 19.03
Global host SED inference processed 420.52
Local aperture photometry processed 5.93
Validate local photometry processed 0.03
Local host SED inference processed 448.81
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h57m08.66s, 4d05m07.30s
semi major axis, semi minor axis (arcsec):2.57, 2.57
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 14.93 1.97 20.965 0.143 AB
SDSS_g 45.29 1.89 19.760 0.045 AB
DES_g 48.4 0.22 19.688 0.005 AB
PanSTARRS_g 50.21 0.77 19.648 0.017 AB
SDSS_r 76.22 2.51 19.195 0.036 AB
PanSTARRS_r 85.59 1.05 19.069 0.013 AB
DES_r 86.13 0.36 19.062 0.005 AB
SDSS_i 102.65 3.14 18.872 0.033 AB
PanSTARRS_i 110.82 0.69 18.788 0.007 AB
PanSTARRS_z 134.74 1.86 18.576 0.015 AB
SDSS_z 127.18 7.0 18.639 0.060 AB
DES_z 131.06 1.27 18.606 0.011 AB
PanSTARRS_y 158.64 4.48 18.399 0.031 AB

Aperture details

RA, DEC (J2000):1h57m08.83s, 4d04m58.61s
semi major axis, semi minor axis (arcsec):25.62, 11.38
angle (degrees, anti-clockwise from east):-177.19
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 93.78 6.04 18.970 0.070 AB
GALEX_NUV 107.66 4.54 18.820 0.046 AB
SDSS_u 428.0 12.64 17.321 0.032 AB
SDSS_g 1259.59 10.43 16.149 0.009 AB
DES_g 1286.56 1.24 16.126 0.001 AB
PanSTARRS_g 1276.2 4.97 16.135 0.004 AB
SDSS_r 2164.01 14.14 15.562 0.007 AB
PanSTARRS_r 2180.24 7.03 15.554 0.004 AB
DES_r 2403.08 2.0 15.448 0.001 AB
SDSS_i 3019.84 18.34 15.200 0.007 AB
PanSTARRS_i 2965.1 4.6 15.220 0.002 AB
PanSTARRS_z 3570.24 12.27 15.018 0.004 AB
SDSS_z 3428.41 45.29 15.062 0.014 AB
PanSTARRS_y 4244.99 29.79 14.830 0.008 AB
2MASS_J 5843.82 409.17 13.588 0.076 Vega
2MASS_H 8595.6 683.7 12.697 0.086 Vega
2MASS_K 4075.67 631.52 13.037 0.168 Vega
WISE_W1 2287.88 38.93 12.802 0.018 Vega
WISE_W2 1308.34 49.91 12.769 0.041 Vega
WISE_W3 2354.97 183.15 10.296 0.084 Vega
WISE_W4 2317.52 825.2 8.867 0.387 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.796 8.935 9.061
{\rm log}_{10}({\rm SFR}) -2.111 -1.369 -0.737
{\rm log}_{10}({\rm sSFR}) -11.029 -10.303 -9.665
{\rm stellar\ age} 5.233 7.231 8.842

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.450 -0.928 -0.522
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.677 -0.650 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.615 1.038
\delta -0.543 -0.142 0.193
\tau_1/\tau_2 0.709 1.026 1.366
Q_{PAH} 0.962 2.696 4.989
U_{min} 2.928 8.180 15.325
{\rm log}_{10}(\gamma_e)\, -3.100 -1.963 -0.623

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.360 -0.983 -0.183
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.443 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.406 -1.643 -1.056
0.03-0.10 Gyr -2.185 -1.339 -0.634
0.10-0.33 Gyr -2.047 -1.272 -0.717
0.33-1.09 Gyr -2.212 -1.306 -0.789
1.09-3.60 Gyr -1.993 -1.174 -0.840
3.60-11.91 Gyr -1.420 -1.004 -0.803
11.91-13.23 Gyr -1.572 -0.933 -0.331

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.366 10.405 10.486
{\rm log}_{10}({\rm SFR}) -0.378 -0.144 0.110
{\rm log}_{10}({\rm sSFR}) -10.787 -10.570 -10.308
{\rm stellar\ age} 7.791 8.642 11.467

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.741 -0.594 -0.475
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.146 0.286 0.410

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.171 0.267
\delta -0.662 -0.269 0.114
\tau_1/\tau_2 0.539 0.900 1.303
Q_{PAH} 0.334 1.133 2.518
U_{min} 2.646 7.608 14.618
{\rm log}_{10}(\gamma_e)\, -2.776 -1.994 -1.279

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.522 -3.690 -2.728
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.600 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.451 -0.248 -0.103
0.03-0.10 Gyr -0.439 -0.103 0.207
0.10-0.33 Gyr -0.985 -0.359 -0.030
0.33-1.09 Gyr -1.394 -0.582 -0.244
1.09-3.60 Gyr -1.405 -0.459 -0.021
3.60-11.91 Gyr -0.005 0.562 0.659
11.91-13.23 Gyr 0.307 0.888 1.521