6558

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Information

Transient

Name: 6558
Right ascension: 1h26m48.40s
Declination: -1d14m17.30s
Discovery Date: None
Classification: SN Ia
Redshift: 0.057200
MW E(B-V): 0.033

Host

Name: sn6558
Right ascension: 1h26m48.45s
Declination: -1d14m17.22s
Redshift: 0.057419
Photometric Redshift: 0.146
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.25
Cutout download processed 17.94
Global aperture construction processed 0.61
Local aperture photometry processed 5.86
Global aperture photometry processed 5.84
Validate local photometry processed 0.02
Validate global photometry processed 18.16
Host information processed 0.12
Global host SED inference processed None
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.04
Log transient processing status processing 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) = 1h26m48.40s, -1d14m17.30s
semi major axis, semi minor axis (arcsec) = 1.8, 1.8
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 13.77 1.41 21.053 0.111
SDSS_g 48.87 1.92 19.677 0.043
DES_g 52.02 0.26 19.610 0.006
PanSTARRS_g 50.39 0.42 19.644 0.009
SDSS_r 90.53 2.6 19.008 0.031
PanSTARRS_r 86.51 0.41 19.057 0.005
DES_r 104.07 0.4 18.857 0.004
SDSS_i 132.45 3.21 18.595 0.026
PanSTARRS_i 134.9 0.61 18.575 0.005
PanSTARRS_z 156.19 1.2 18.416 0.008
SDSS_z 161.77 5.3 18.378 0.036
DES_z 171.51 1.64 18.314 0.010
PanSTARRS_y 177.0 3.34 18.280 0.020

Aperture details

RA, DEC (J2000) = 1h26m48.41s, -1d14m17.13s
semi major axis, semi minor axis (arcsec) = 7.14, 3.25
angle (degrees, anti-clockwise from east) = -86.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 3.67 0.47 22.488 0.140
GALEX_NUV 6.46 0.46 21.875 0.078
SDSS_u 28.23 3.37 20.273 0.130
SDSS_g 94.34 3.13 18.963 0.036
DES_g 101.57 0.42 18.883 0.004
PanSTARRS_g 100.99 1.06 18.889 0.011
SDSS_r 177.2 4.12 18.279 0.025
PanSTARRS_r 177.34 1.02 18.278 0.006
DES_r 200.11 0.61 18.147 0.003
SDSS_i 254.17 5.21 17.887 0.022
PanSTARRS_i 259.9 1.5 17.863 0.006
PanSTARRS_z 304.84 2.97 17.690 0.011
SDSS_z 312.07 12.1 17.664 0.042
DES_z 330.77 2.38 17.601 0.008
PanSTARRS_y 343.88 8.33 17.559 0.026
2MASS_J 351.17 125.99 16.641 0.390
2MASS_H 381.69 216.23 16.078 0.615
2MASS_K 900.79 252.76 14.676 0.305
WISE_W1 260.14 15.3 15.163 0.064
WISE_W2 150.47 18.92 15.117 0.136
WISE_W3 398.7 78.1 12.224 0.213
WISE_W4 -192.59 469.02
 

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})\, 9.255 9.370 9.497
{\rm log}_{10}({\rm SFR}) -1.141 -0.746 -0.304
{\rm log}_{10}({\rm sSFR}) -10.556 -10.103 -9.607
{\rm stellar\ age} 5.729 7.201 8.775

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.439 -0.800 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.827 -1.378 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.420 0.744 1.063
\delta -0.664 -0.309 -0.030
\tau_1/\tau_2 0.669 1.002 1.335
Q_{PAH} 0.710 2.628 4.982
U_{min} 2.900 7.530 14.364
{\rm log}_{10}(\gamma_e)\, -3.210 -2.272 -0.836

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.592 -1.631 -0.573
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.365 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.938 -0.651 -0.411
0.03-0.10 Gyr -1.471 -0.799 -0.226
0.10-0.33 Gyr -1.692 -0.931 -0.451
0.33-1.08 Gyr -1.711 -0.907 -0.496
1.08-3.56 Gyr -1.456 -0.736 -0.442
3.56-11.69 Gyr -0.901 -0.542 -0.349
11.69-12.99 Gyr -1.078 -0.467 0.159

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.620 9.709 9.801
{\rm log}_{10}({\rm SFR}) -1.111 -0.834 -0.528
{\rm log}_{10}({\rm sSFR}) -10.870 -10.566 -10.209
{\rm stellar\ age} 6.674 7.557 8.928

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.226 -0.815 -0.521
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.780 -0.169 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.344 0.544 0.770
\delta -0.277 0.014 0.236
\tau_1/\tau_2 0.652 0.971 1.315
Q_{PAH} 0.978 2.038 3.820
U_{min} 2.879 7.603 14.770
{\rm log}_{10}(\gamma_e)\, -2.841 -1.821 -1.006

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.662 -2.083 -1.500
{\rm log}_{10}(\tau_{AGN})\, 0.930 1.291 1.756

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.173 -0.869 -0.653
0.03-0.10 Gyr -1.202 -0.828 -0.455
0.10-0.33 Gyr -1.208 -0.780 -0.414
0.33-1.08 Gyr -1.311 -0.800 -0.463
1.08-3.56 Gyr -0.994 -0.464 -0.193
3.56-11.69 Gyr -0.355 -0.153 -0.004
11.69-12.99 Gyr -0.564 -0.070 0.456