2002cd results

Information

Transient
Name:2002cd
Right ascension: 20h23m34.42s
Declination:58d20m47.40s
Discovery Date:None
Classification:SNIa
Redshift:0.010400
MW E(B-V):0.349
Host
Name:NGC6916
Right ascension: 20h23m33.06s
Declination:58d20m38.60s
Redshift:0.010714
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.8
Transient MWEBV processed 0.09
Host match processed 8.12
Host information processed 0.11
Host MWEBV processed 0.09
Global aperture construction processed 0.66
Global aperture photometry failed 0.05
Validate global photometry not processed 0.42
Global host SED inference not processed 2770.03
Local aperture photometry failed 0.01
Validate local photometry not processed 0.01
Local host SED inference not processed 1008.86
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h23m34.42s, 58d20m47.40s
semi major axis, semi minor axis (arcsec):9.11, 9.11
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_r 1075.79 16.71 16.321 0.017 AB

Aperture details

RA, DEC (J2000):20h23m33.63s, 58d20m38.03s
semi major axis, semi minor axis (arcsec):72.9, 26.74
angle (degrees, anti-clockwise from east):-60.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_r 12845.9 44.53 13.628 0.004 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.694 9.242 9.536
{\rm log}_{10}({\rm SFR}) -1.114 -0.274 0.310
{\rm log}_{10}({\rm sSFR}) -10.528 -9.516 -8.389
{\rm stellar\ age} 1.134 6.665 9.501

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.716 -0.781 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.551 -0.481 -0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.450 1.065 1.561
\delta -0.596 -0.225 0.159
\tau_1/\tau_2 0.450 1.023 1.513
Q_{PAH} 0.363 1.472 3.945
U_{min} 3.187 8.506 15.916
{\rm log}_{10}(\gamma_e)\, -3.517 -2.330 -1.051

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.488 -3.232 -0.561
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.499 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.046 -0.295 0.314
0.03-0.10 Gyr -2.142 -0.511 0.349
0.10-0.33 Gyr -2.837 -1.236 -0.398
0.33-1.10 Gyr -3.326 -1.269 -0.473
1.10-3.64 Gyr -3.575 -1.266 -0.549
3.64-12.07 Gyr -3.364 -1.005 -0.420
12.07-13.41 Gyr -3.300 -0.827 0.239

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.826 10.359 10.642
{\rm log}_{10}({\rm SFR}) -0.134 0.957 1.722
{\rm log}_{10}({\rm sSFR}) -10.611 -9.245 -8.208
{\rm stellar\ age} 0.241 4.976 9.800

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.508 -0.532 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.628 -0.474 0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.859 1.462 2.207
\delta -0.568 -0.089 0.230
\tau_1/\tau_2 0.231 0.670 1.288
Q_{PAH} 0.431 1.995 4.974
U_{min} 2.840 8.587 16.169
{\rm log}_{10}(\gamma_e)\, -3.671 -2.268 -1.415

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.698 -3.668 -0.944
{\rm log}_{10}(\tau_{AGN})\, 0.864 1.359 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.339 0.600 1.336
0.03-0.10 Gyr -1.051 0.883 1.848
0.10-0.33 Gyr -2.073 -0.111 1.207
0.33-1.10 Gyr -3.166 -0.588 0.740
1.10-3.64 Gyr -4.070 -0.602 0.628
3.64-12.07 Gyr -4.487 -0.522 0.597
12.07-13.41 Gyr -4.668 -0.182 1.407