2004ef results

Information

Transient (warnings)
Name:2004ef
Right ascension: 22h42m10.02s
Declination:19d59m40.40s
Discovery Date:None
Classification:SN Ia
Redshift:0.030020
MW E(B-V):0.047
Host
Name:2004ef
Right ascension: 22h42m10.53s
Declination:19d59m49.00s
Redshift:0.030988
Photometric Redshift:0.019
 

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 18.4
Transient MWEBV processed 0.03
Host match processed 1.37
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 6.79
Validate global photometry processed 16.5
Global host SED inference processed 529.26
Local aperture photometry processed 5.88
Validate local photometry processed 0.03
Local host SED inference processed None
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h42m10.02s, 19d59m40.40s
semi major axis, semi minor axis (arcsec):3.23, 3.23
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 20.87 2.83 20.601 0.147 AB
SDSS_g 88.48 2.67 19.033 0.033 AB
DES_g 102.15 0.59 18.877 0.006 AB
PanSTARRS_g 97.22 0.84 18.931 0.009 AB
SDSS_r 182.86 3.92 18.245 0.023 AB
PanSTARRS_r 190.13 1.07 18.202 0.006 AB
DES_r 209.84 1.58 18.095 0.008 AB
SDSS_i 258.18 5.07 17.870 0.021 AB
PanSTARRS_i 266.19 1.13 17.837 0.005 AB
PanSTARRS_z 321.09 2.59 17.633 0.009 AB
SDSS_z 329.57 11.14 17.605 0.037 AB
DES_z 361.72 4.05 17.504 0.012 AB
PanSTARRS_y 388.33 6.0 17.427 0.017 AB
2MASS_J 503.95 74.67 16.249 0.161 Vega
2MASS_H 593.73 96.26 15.598 0.176 Vega
2MASS_K 366.98 150.0 15.651 0.444 Vega

Aperture details

RA, DEC (J2000):22h42m10.51s, 19d59m49.17s
semi major axis, semi minor axis (arcsec):36.18, 33.97
angle (degrees, anti-clockwise from east):-21.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 853.54 29.39 16.572 0.037 AB
SDSS_z 18715.96 116.21 13.219 0.007 AB
2MASS_J 27792.19 845.01 11.895 0.033 Vega
2MASS_K 24786.88 1702.04 11.077 0.075 Vega
WISE_W1 15500.44 116.12 10.725 0.008 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.092 9.223 9.349
{\rm log}_{10}({\rm SFR}) -1.707 -1.142 -0.620
{\rm log}_{10}({\rm sSFR}) -10.976 -10.369 -9.823
{\rm stellar\ age} 6.391 7.884 10.741

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.621 -1.016 -0.545
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.698 -0.414 0.258

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.398 0.803 1.132
\delta -0.652 -0.289 0.029
\tau_1/\tau_2 0.621 0.956 1.316
Q_{PAH} 0.609 1.980 4.264
U_{min} 2.798 7.929 15.042
{\rm log}_{10}(\gamma_e)\, -3.415 -2.463 -1.252

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.880 -1.879 -0.521
{\rm log}_{10}(\tau_{AGN})\, 0.885 1.277 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.568 -1.027 -0.706
0.03-0.10 Gyr -2.238 -1.278 -0.575
0.10-0.33 Gyr -2.500 -1.385 -0.732
0.33-1.10 Gyr -2.501 -1.359 -0.766
1.10-3.63 Gyr -2.307 -1.069 -0.659
3.63-12.01 Gyr -1.190 -0.717 -0.517
12.01-13.34 Gyr -1.093 -0.495 0.263

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.804 10.949 11.082
{\rm log}_{10}({\rm SFR}) -1.254 -0.096 0.953
{\rm log}_{10}({\rm sSFR}) -12.359 -11.008 -9.931
{\rm stellar\ age} 6.275 8.004 11.590

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.715 -0.366 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.849 -0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.246 0.524 0.769
\delta -0.875 -0.511 -0.043
\tau_1/\tau_2 0.479 0.926 1.372
Q_{PAH} 0.325 1.372 3.874
U_{min} 2.244 7.105 14.224
{\rm log}_{10}(\gamma_e)\, -3.629 -2.281 -1.173

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.038 -2.334 -1.486
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.399 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.836 -0.365 0.712
0.03-0.10 Gyr -1.719 -0.190 1.039
0.10-0.33 Gyr -2.033 -0.337 0.800
0.33-1.10 Gyr -1.974 -0.159 0.672
1.10-3.63 Gyr -1.019 0.537 1.125
3.63-12.01 Gyr -0.017 0.974 1.208
12.01-13.34 Gyr 0.347 1.208 2.100