2009dd results

Information

Transient
Name:SN2009dd
Right ascension: 12h05m34.10s
Declination:50d32m18.60s
Discovery Date:April 13, 2009, midnight
Classification:SN II
Redshift:None
MW E(B-V):0.017
Host
Name:NGC4088
Right ascension: 12h05m33.84s
Declination:50d32m22.34s
Redshift:None
Photometric Redshift:0.003
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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_z
WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 24.44
Transient MWEBV processed 0.08
Host match processed 5.49
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.56
Validate global photometry processed 14.45
Global host SED inference processed 522.33
Local aperture photometry processed 6.23
Validate local photometry processed 0.02
Local host SED inference processed 444.33
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h05m34.10s, 50d32m18.60s
semi major axis, semi minor axis (arcsec):29.13, 29.13
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 514.51 10.57 17.122 0.022 AB
GALEX_NUV 1186.66 16.49 16.214 0.015 AB
SDSS_u 3617.44 38.27 15.004 0.011 AB
SDSS_g 16292.18 79.73 13.370 0.005 AB
DES_g 22082.52 60.99 13.040 0.003 AB
PanSTARRS_g 21251.15 54.18 13.082 0.003 AB
SDSS_r 35760.29 136.42 12.516 0.004 AB
PanSTARRS_r 45753.87 84.93 12.249 0.002 AB
SDSS_i 54314.84 179.3 12.063 0.004 AB
PanSTARRS_i 65920.74 110.8 11.852 0.002 AB
PanSTARRS_z 90402.53 137.84 11.510 0.002 AB
SDSS_z 75159.44 236.1 11.710 0.003 AB
DES_z 98840.29 171.3 11.413 0.002 AB
PanSTARRS_y 109071.88 174.13 11.306 0.002 AB
2MASS_J 120175.06 660.03 10.306 0.006 Vega
2MASS_H 169967.26 1113.28 9.456 0.007 Vega
2MASS_K 149941.28 1087.0 9.122 0.008 Vega

Aperture details

RA, DEC (J2000):12h05m34.12s, 50d32m22.01s
semi major axis, semi minor axis (arcsec):38.37, 14.81
angle (degrees, anti-clockwise from east):-135.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 180.63 8.72 18.258 0.052 AB
GALEX_NUV 670.19 14.25 16.835 0.023 AB
SDSS_u 2921.18 32.2 15.236 0.012 AB
DES_g 17707.04 50.84 13.280 0.003 AB
PanSTARRS_g 19150.31 45.18 13.195 0.003 AB
SDSS_r 33456.9 114.38 12.589 0.004 AB
PanSTARRS_r 41045.35 70.61 12.367 0.002 AB
PanSTARRS_i 60685.6 91.9 11.942 0.002 AB
2MASS_J 113507.7 547.9 10.368 0.005 Vega
2MASS_H 158336.16 920.28 9.533 0.006 Vega
2MASS_K 140656.18 899.44 9.192 0.007 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.774 9.834 9.903
{\rm log}_{10}({\rm SFR}) -0.800 -0.440 -0.141
{\rm log}_{10}({\rm sSFR}) -10.690 -10.279 -9.970
{\rm stellar\ age} 7.084 8.216 11.276

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.525 -0.266 -0.043
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.725 -1.214 -0.420

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.701 1.110 1.420
\delta -0.115 0.043 0.212
\tau_1/\tau_2 0.669 1.033 1.373
Q_{PAH} 0.393 1.484 3.105
U_{min} 2.556 7.943 14.687
{\rm log}_{10}(\gamma_e)\, -3.503 -2.371 -1.094

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.399 -2.883 -0.781
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.423 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.143 -0.570 -0.277
0.03-0.10 Gyr -0.824 -0.407 -0.071
0.10-0.33 Gyr -1.098 -0.526 -0.128
0.33-1.10 Gyr -1.484 -0.687 -0.269
1.10-3.66 Gyr -1.601 -0.558 -0.106
3.66-12.16 Gyr -0.589 -0.094 0.034
12.16-13.51 Gyr -0.343 0.220 0.885

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.698 9.791 9.910
{\rm log}_{10}({\rm SFR}) -1.265 -0.652 -0.239
{\rm log}_{10}({\rm sSFR}) -11.108 -10.423 -9.994
{\rm stellar\ age} 6.334 7.963 11.116

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.542 -1.040 -0.691
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.791 -1.448 -0.234

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.051 1.460 1.806
\delta -0.188 -0.051 0.274
\tau_1/\tau_2 0.286 0.666 1.141
Q_{PAH} 0.238 0.810 2.732
U_{min} 2.836 7.636 15.084
{\rm log}_{10}(\gamma_e)\, -3.530 -2.668 -1.693

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.074 -1.858 -0.872
{\rm log}_{10}(\tau_{AGN})\, 0.863 1.220 1.760

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.525 -0.572 -0.179
0.03-0.10 Gyr -1.929 -0.784 -0.240
0.10-0.33 Gyr -2.494 -0.992 -0.415
0.33-1.10 Gyr -2.335 -0.937 -0.331
1.10-3.66 Gyr -1.762 -0.492 0.093
3.66-12.16 Gyr -1.024 -0.145 0.039
12.16-13.51 Gyr -0.813 0.058 0.835