12898

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Information

Transient

Name: 12898
Right ascension: 1h47m10.34s
Declination: -0d08m49.09s
Discovery Date: None
Classification: SN Ia
Redshift: 0.082890
MW E(B-V): 0.028

Host

Name: sn12898
Right ascension: 1h47m10.32s
Declination: -0d08m48.58s
Redshift: 0.083581
Photometric Redshift: 0.120
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.17
Cutout download processed 17.51
Global aperture construction processed 0.61
Local aperture photometry processed 5.65
Global aperture photometry processed 5.71
Validate local photometry processed 0.03
Validate global photometry processed 15.86
Host information processed 0.12
Global host SED inference processed 403.28
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 1h47m10.34s, -0d08m49.09s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 34.6 0.19 20.052 0.006 AB
PanSTARRS_r 55.75 0.46 19.534 0.009 AB
DES_r 75.74 0.33 19.202 0.005 AB
SDSS_i 106.14 2.84 18.835 0.029 AB
PanSTARRS_i 83.75 0.38 19.093 0.005 AB
PanSTARRS_z 89.57 1.01 19.020 0.012 AB
DES_z 131.87 1.34 18.600 0.011 AB
PanSTARRS_y 110.53 2.23 18.791 0.022 AB

Aperture details

RA, DEC (J2000) = 1h47m10.31s, -0d08m48.59s
semi major axis, semi minor axis (arcsec) = 5.02, 3.67
angle (degrees, anti-clockwise from east) = -128.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.42 0.82 21.586 0.106 AB
GALEX_NUV 10.18 0.68 21.381 0.072 AB
SDSS_u 43.51 4.02 19.804 0.100 AB
SDSS_g 81.41 2.67 19.123 0.036 AB
DES_g 85.96 0.34 19.064 0.004 AB
PanSTARRS_g 86.85 1.2 19.053 0.015 AB
SDSS_r 147.82 3.78 18.476 0.028 AB
PanSTARRS_r 145.64 1.45 18.492 0.011 AB
DES_r 168.5 0.54 18.334 0.003 AB
SDSS_i 224.36 5.05 18.023 0.024 AB
PanSTARRS_i 218.99 1.16 18.049 0.006 AB
PanSTARRS_z 254.48 3.15 17.886 0.013 AB
SDSS_z 251.1 13.09 17.900 0.057 AB
DES_z 272.44 2.03 17.812 0.008 AB
PanSTARRS_y 291.53 6.96 17.738 0.026 AB
2MASS_J 414.85 118.02 16.460 0.309 Vega
2MASS_H 675.0 194.64 15.459 0.313 Vega
2MASS_K 898.0 221.49 14.679 0.268 Vega
WISE_W1 297.91 12.89 15.016 0.047 Vega
WISE_W2 201.42 17.22 14.801 0.093 Vega
WISE_W3 1295.11 80.65 10.945 0.068 Vega
WISE_W4 1492.15 529.47 9.345 0.385 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})\, 9.262 9.408 9.547
{\rm log}_{10}({\rm SFR}) -0.837 -0.399 0.006
{\rm log}_{10}({\rm sSFR}) -10.279 -9.801 -9.300
{\rm stellar\ age} 3.269 5.547 7.121

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.407 -0.476 0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.440 0.005 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.412 0.836 1.234
\delta -0.673 -0.280 0.007
\tau_1/\tau_2 0.637 0.958 1.298
Q_{PAH} 0.878 2.928 5.347
U_{min} 2.545 7.215 13.975
{\rm log}_{10}(\gamma_e)\, -3.174 -1.863 -0.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.479 -1.178 -0.294
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.532 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.608 -0.268 0.021
0.03-0.10 Gyr -1.205 -0.522 0.035
0.10-0.33 Gyr -1.138 -0.489 0.012
0.33-1.07 Gyr -0.853 -0.321 0.081
1.07-3.49 Gyr -0.842 -0.437 -0.215
3.49-11.39 Gyr -1.142 -0.597 -0.337
11.39-12.66 Gyr -1.368 -0.634 -0.107

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.881 9.956 10.060
{\rm log}_{10}({\rm SFR}) -0.184 0.083 0.407
{\rm log}_{10}({\rm sSFR}) -10.161 -9.872 -9.542
{\rm stellar\ age} 6.454 7.306 8.832

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.062 -0.603 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.001 0.252 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.455 0.656 0.911
\delta -0.091 0.108 0.279
\tau_1/\tau_2 0.581 0.932 1.310
Q_{PAH} 1.128 2.581 4.953
U_{min} 2.867 7.520 14.737
{\rm log}_{10}(\gamma_e)\, -3.000 -1.771 -1.072

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.323 -2.004 -1.443
{\rm log}_{10}(\tau_{AGN})\, 0.910 1.259 1.745

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.316 -0.140 0.048
0.03-0.10 Gyr -0.179 0.162 0.527
0.10-0.33 Gyr -0.822 -0.287 0.046
0.33-1.07 Gyr -1.025 -0.434 -0.131
1.07-3.49 Gyr -0.742 -0.207 0.050
3.49-11.39 Gyr -0.114 0.092 0.231
11.39-12.66 Gyr -0.258 0.223 0.784