19899

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Information

Transient

Name: 19899
Right ascension: 22h45m58.15s
Declination: -0d38m55.39s
Discovery Date: None
Classification: SN Ia
Redshift: 0.090230
MW E(B-V): 0.056

Host

Name: sn19899
Right ascension: 22h45m58.31s
Declination: -0d38m56.02s
Redshift: 0.091400
Photometric Redshift: 0.459
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.22
Cutout download processed 16.24
Global aperture construction processed 0.88
Local aperture photometry processed 5.12
Global aperture photometry processed 5.35
Validate local photometry processed 0.03
Validate global photometry processed 17.21
Host information processed 0.12
Global host SED inference processed 481.64
Local host SED inference processed 866.55
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.04
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) = 22h45m58.15s, -0d38m55.39s
semi major axis, semi minor axis (arcsec) = 1.18, 1.18
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 0.88 0.06 24.040 0.073 AB
PanSTARRS_i 1.57 0.31 23.407 0.216 AB
PanSTARRS_z 2.82 0.7 22.775 0.271 AB
DES_z 1.55 0.26 23.423 0.181 AB
PanSTARRS_y 2.71 1.92 22.817 0.768 AB

Aperture details

RA, DEC (J2000) = 22h45m58.29s, -0d38m56.00s
semi major axis, semi minor axis (arcsec) = 4.34, 3.15
angle (degrees, anti-clockwise from east) = -102.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.7 0.62 22.479 0.181 AB
GALEX_NUV 3.67 0.33 22.490 0.097 AB
SDSS_u 17.04 3.58 20.821 0.228 AB
SDSS_g 14.09 1.6 21.027 0.123 AB
DES_g 13.86 0.19 21.046 0.015 AB
PanSTARRS_g 13.94 0.89 21.039 0.069 AB
SDSS_r 17.02 2.23 20.823 0.143 AB
PanSTARRS_r 15.14 1.02 20.950 0.073 AB
SDSS_i 26.97 3.14 20.323 0.126 AB
PanSTARRS_i 20.12 0.93 20.641 0.050 AB
PanSTARRS_z 27.38 2.07 20.306 0.082 AB
SDSS_z 22.34 11.23 20.527 0.546 AB
DES_z 21.91 0.79 20.548 0.039 AB
PanSTARRS_y 21.8 5.55 20.554 0.277 AB
2MASS_J -127.81 106.17 Vega
2MASS_H -27.68 159.91 Vega
2MASS_K -102.03 198.9 Vega
WISE_W1 47.38 11.31 17.012 0.259 Vega
WISE_W2 42.89 16.02 16.480 0.405 Vega
WISE_W3 -161.86 97.03 Vega
WISE_W4 135.49 622.32 11.950 4.987 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})\, 7.552 7.932 8.233
{\rm log}_{10}({\rm SFR}) -0.973 -0.412 0.087
{\rm log}_{10}({\rm sSFR}) -8.822 -8.097 -7.932
{\rm stellar\ age} 0.062 0.367 4.460

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.772 -1.374 -0.875
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 -1.010 -0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.650 2.260 2.806
\delta 0.102 0.245 0.340
\tau_1/\tau_2 0.868 1.369 1.759
Q_{PAH} 1.790 3.839 5.811
U_{min} 4.096 11.423 19.048
{\rm log}_{10}(\gamma_e)\, -2.995 -1.511 -0.426

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.075 -0.184 0.332
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.661 1.986

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.271 -0.533 0.099
0.03-0.10 Gyr -2.758 -0.777 0.190
0.10-0.33 Gyr -4.116 -1.894 -0.752
0.33-1.06 Gyr -6.081 -3.236 -1.567
1.06-3.47 Gyr -7.341 -4.273 -2.091
3.47-11.30 Gyr -8.683 -4.740 -2.258
11.30-12.56 Gyr -8.952 -4.495 -2.064

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.210 8.601 8.819
{\rm log}_{10}({\rm SFR}) -0.347 0.157 0.604
{\rm log}_{10}({\rm sSFR}) -8.939 -8.268 -7.918
{\rm stellar\ age} 0.089 2.299 6.452

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.742 -1.310 -0.609
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.762 -0.914 0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.420 0.956 1.384
\delta -0.009 0.151 0.283
\tau_1/\tau_2 0.479 1.017 1.492
Q_{PAH} 1.082 2.805 4.875
U_{min} 3.552 10.310 18.650
{\rm log}_{10}(\gamma_e)\, -3.024 -1.989 -0.872

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.550 -1.511 -0.480
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.393 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.401 -1.069 -0.481
0.03-0.10 Gyr -0.226 0.308 0.763
0.10-0.33 Gyr -3.534 -1.700 -0.387
0.33-1.06 Gyr -5.985 -2.816 -1.157
1.06-3.47 Gyr -6.027 -2.697 -1.294
3.47-11.30 Gyr -6.015 -2.528 -1.275
11.30-12.56 Gyr -6.136 -2.245 -0.838