2007dy results

Information

Transient
Name:SN2007dy
Right ascension: 21h22m03.43s
Declination:5d09m06.08s
Discovery Date:May 13, 2007, midnight
Classification:SN Ib
Redshift:None
MW E(B-V):0.080
Host
Name:J212203.14+050904.96
Right ascension: 21h22m03.14s
Declination:5d09m04.96s
Redshift:None
Photometric Redshift:0.041
 

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 18.79
Transient MWEBV processed 0.04
Host match processed 5.13
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 6.34
Validate global photometry processed 18.96
Global host SED inference processed 412.6
Local aperture photometry processed 6.2
Validate local photometry processed 0.03
Local host SED inference processed 438.67
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h22m03.43s, 5d09m06.08s
semi major axis, semi minor axis (arcsec):2.49, 2.49
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 8.48 2.1 21.579 0.269 AB
SDSS_g 21.69 1.36 20.560 0.068 AB
DES_g 19.86 0.33 20.655 0.018 AB
PanSTARRS_g 19.57 0.46 20.671 0.025 AB
SDSS_r 27.24 1.74 20.312 0.069 AB
PanSTARRS_r 29.21 0.59 20.236 0.022 AB
DES_r 30.62 0.52 20.185 0.019 AB
SDSS_i 36.04 2.39 20.008 0.072 AB
PanSTARRS_i 34.38 0.58 20.059 0.018 AB
PanSTARRS_z 38.12 1.48 19.947 0.042 AB
SDSS_z 32.64 7.29 20.116 0.243 AB
DES_z 40.63 1.19 19.878 0.032 AB
PanSTARRS_y 40.57 3.4 19.879 0.091 AB

Aperture details

RA, DEC (J2000):21h22m03.12s, 5d09m05.23s
semi major axis, semi minor axis (arcsec):10.39, 7.07
angle (degrees, anti-clockwise from east):-144.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.54 1.16 20.518 0.056 AB
GALEX_NUV 28.46 0.84 20.265 0.032 AB
SDSS_u 41.54 7.12 19.854 0.186 AB
SDSS_g 202.08 4.31 18.136 0.023 AB
DES_g 189.75 1.07 18.205 0.006 AB
PanSTARRS_g 185.99 1.58 18.226 0.009 AB
SDSS_r 262.57 5.7 17.852 0.024 AB
PanSTARRS_r 273.26 2.04 17.809 0.008 AB
DES_r 302.47 1.68 17.698 0.006 AB
SDSS_i 353.71 8.01 17.528 0.025 AB
PanSTARRS_i 348.77 2.0 17.544 0.006 AB
PanSTARRS_z 401.99 5.03 17.389 0.014 AB
SDSS_z 306.13 25.07 17.685 0.089 AB
DES_z 411.42 3.89 17.364 0.010 AB
PanSTARRS_y 439.07 11.66 17.294 0.029 AB
2MASS_J 554.24 199.88 16.146 0.392 Vega
2MASS_H 639.03 320.82 15.519 0.545 Vega
2MASS_K 63.19 344.62 17.561 5.921 Vega
WISE_W1 183.35 18.44 15.543 0.109 Vega
WISE_W2 88.25 22.02 15.697 0.271 Vega
WISE_W3 80.77 98.72 13.958 1.327 Vega
WISE_W4 511.51 550.77 10.508 1.169 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.981 8.226 8.402
{\rm log}_{10}({\rm SFR}) -1.815 -1.199 -0.636
{\rm log}_{10}({\rm sSFR}) -10.159 -9.474 -8.706
{\rm stellar\ age} 1.536 5.177 7.235

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.734 -1.310 -0.686
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.785 -1.323 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.567 0.933
\delta -0.617 -0.221 0.147
\tau_1/\tau_2 0.783 1.147 1.497
Q_{PAH} 1.058 2.741 4.743
U_{min} 3.176 8.475 15.824
{\rm log}_{10}(\gamma_e)\, -2.920 -1.865 -0.911

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.073 -1.103 -0.190
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.467 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.072 -1.545 -1.154
0.03-0.10 Gyr -1.922 -1.138 -0.495
0.10-0.33 Gyr -2.231 -1.328 -0.817
0.33-1.09 Gyr -3.097 -1.653 -1.193
1.09-3.60 Gyr -3.058 -1.782 -1.423
3.60-11.89 Gyr -3.547 -1.915 -1.511
11.89-13.21 Gyr -3.654 -1.963 -1.318

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.391 9.465 9.549
{\rm log}_{10}({\rm SFR}) -0.896 -0.632 -0.394
{\rm log}_{10}({\rm sSFR}) -10.362 -10.100 -9.857
{\rm stellar\ age} 7.444 8.412 11.083

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.625 -1.268 -0.987
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.752 -0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.180 0.325
\delta -0.358 0.008 0.244
\tau_1/\tau_2 0.719 1.129 1.556
Q_{PAH} 0.641 1.972 4.045
U_{min} 2.961 8.107 14.947
{\rm log}_{10}(\gamma_e)\, -2.154 -1.318 -0.484

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.325 -3.325 -2.305
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.557 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.051 -0.882 -0.737
0.03-0.10 Gyr -0.916 -0.546 -0.277
0.10-0.33 Gyr -1.431 -0.887 -0.561
0.33-1.09 Gyr -1.711 -1.099 -0.765
1.09-3.60 Gyr -1.723 -1.059 -0.693
3.60-11.89 Gyr -0.865 -0.453 -0.314
11.89-13.21 Gyr -0.533 -0.043 0.556