2007cb

Download data

Information

Transient

Name: 2007cb
Right ascension: 13h58m17.20s
Declination: -23d22m20.70s
Discovery Date: None
Classification: SN Ia
Redshift: 0.036980
MW E(B-V): 0.062

Host

Name: 2007cb
Right ascension: 13h58m17.16s
Declination: -23d22m17.62s
Redshift: 0.036592
Photometric Redshift: 0.035
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.22
Cutout download processed 3.16
Global aperture construction processed 0.59
Local aperture photometry processed 3.28
Global aperture photometry processed 3.59
Validate local photometry processed 0.02
Validate global photometry processed 8.79
Host information processed 0.13
Global host SED inference processed 396.16
Local host SED inference processed 412.73
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
Log transient processing status processed None
 

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) = 13h58m17.20s, -23d22m20.70s
semi major axis, semi minor axis (arcsec) = 2.75, 2.75
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 180.96 1.13 18.256 0.007
PanSTARRS_r 330.44 1.24 17.602 0.004
PanSTARRS_i 462.61 1.11 17.237 0.003
PanSTARRS_z 568.27 2.1 17.014 0.004
PanSTARRS_y 686.75 5.22 16.808 0.008

Aperture details

RA, DEC (J2000) = 13h58m17.13s, -23d22m17.51s
semi major axis, semi minor axis (arcsec) = 25.06, 11.45
angle (degrees, anti-clockwise from east) = -105.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 157.64 13.8 18.406 0.095
GALEX_NUV 240.21 11.69 17.949 0.053
PanSTARRS_r 3505.46 7.28 15.038 0.002
PanSTARRS_i 4678.22 6.51 14.725 0.002
PanSTARRS_z 5428.86 12.48 14.563 0.002
PanSTARRS_y 6496.91 31.1 14.368 0.005
2MASS_J 7096.1 552.65 13.378 0.085
2MASS_H 10238.33 896.04 12.507 0.095
2MASS_K 8876.98 999.35 12.192 0.122
WISE_W1 4867.18 46.53 11.983 0.010
WISE_W2 3180.55 59.16 11.805 0.020
WISE_W3 13088.73 202.56 8.434 0.017
WISE_W4 14256.05 1392.9 6.895 0.106
 

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})\, 9.460 9.594 9.709
{\rm log}_{10}({\rm SFR}) -1.458 -0.727 -0.212
{\rm log}_{10}({\rm sSFR}) -10.968 -10.313 -9.724
{\rm stellar\ age} 5.779 7.444 9.483

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.498 -0.883 -0.455
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.727 -0.544 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.377 0.766 1.132
\delta -0.559 -0.168 0.176
\tau_1/\tau_2 0.668 1.025 1.406
Q_{PAH} 0.810 2.436 4.372
U_{min} 2.446 7.662 14.622
{\rm log}_{10}(\gamma_e)\, -3.417 -2.444 -0.979

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.067 -2.153 -0.815
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.484 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.605 -0.939 -0.497
0.03-0.10 Gyr -1.639 -0.707 -0.093
0.10-0.33 Gyr -1.576 -0.700 -0.172
0.33-1.09 Gyr -1.487 -0.713 -0.275
1.09-3.61 Gyr -1.354 -0.548 -0.202
3.61-11.94 Gyr -0.876 -0.343 -0.152
11.94-13.27 Gyr -0.838 -0.223 0.462

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.381 10.494 10.617
{\rm log}_{10}({\rm SFR}) 0.177 0.448 0.733
{\rm log}_{10}({\rm sSFR}) -10.360 -10.043 -9.726
{\rm stellar\ age} 5.813 7.469 9.232

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.788 -0.522 -0.238
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.981 -0.525

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.486 0.660
\delta -0.206 0.082 0.281
\tau_1/\tau_2 0.487 0.857 1.228
Q_{PAH} 0.860 1.564 2.588
U_{min} 2.089 6.120 13.097
{\rm log}_{10}(\gamma_e)\, -3.614 -2.756 -1.958

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.984 -2.112 -1.744
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.336 1.755

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.182 0.397 0.643
0.03-0.10 Gyr -0.043 0.450 0.825
0.10-0.33 Gyr -0.403 0.293 0.778
0.33-1.09 Gyr -0.494 0.196 0.698
1.09-3.61 Gyr -0.293 0.363 0.631
3.61-11.94 Gyr 0.195 0.565 0.758
11.94-13.27 Gyr 0.155 0.696 1.322