2009dd

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.49
Cutout download processed 24.44
Global aperture construction processed 0.65
Local aperture photometry processed 6.23
Global aperture photometry processed 5.56
Validate local photometry processed 0.02
Validate global photometry processed 14.45
Host information processed 0.15
Global host SED inference processed 522.33
Local host SED inference processed 444.33
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
Processing status completed 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) = 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
 

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})\, 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