2018baw

Download data

Information

Transient

Name: SN2018baw
Right ascension: 17h26m33.99s
Declination: 34d22m24.80s
Discovery Date: March 21, 2018, 10:48 a.m.
Classification: SN Ia
Redshift: 0.062000
MW E(B-V): 0.027

Host

Name:
Right ascension: 17h26m33.78s
Declination: 34d22m26.10s
Redshift: 0.058048
Photometric Redshift: 0.054
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.29
Cutout download processed 26.15
Global aperture construction processed 0.58
Local aperture photometry processed 6.12
Global aperture photometry processed 6.33
Validate local photometry processed 0.03
Validate global photometry processed 16.88
Host information processed 0.14
Global host SED inference processed 522.55
Local host SED inference processed 466.92
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 17h26m33.99s, 34d22m24.80s
semi major axis, semi minor axis (arcsec) = 1.78, 1.78
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 25.5 1.79 20.384 0.076 AB
SDSS_g 74.21 2.28 19.224 0.033 AB
DES_g 72.1 0.63 19.255 0.010 AB
PanSTARRS_g 77.62 0.46 19.175 0.006 AB
SDSS_r 133.64 3.08 18.585 0.025 AB
PanSTARRS_r 133.81 0.52 18.584 0.004 AB
DES_r 148.57 1.55 18.470 0.011 AB
SDSS_i 194.05 3.8 18.180 0.021 AB
PanSTARRS_i 188.86 0.35 18.210 0.002 AB
PanSTARRS_z 223.88 1.24 18.025 0.006 AB
SDSS_z 255.48 6.47 17.882 0.027 AB
DES_z 253.3 2.98 17.891 0.013 AB
PanSTARRS_y 267.5 2.55 17.832 0.010 AB

Aperture details

RA, DEC (J2000) = 17h26m33.76s, 34d22m26.45s
semi major axis, semi minor axis (arcsec) = 17.89, 5.46
angle (degrees, anti-clockwise from east) = -56.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 201.87 8.05 18.137 0.043 AB
SDSS_g 571.98 6.79 17.007 0.013 AB
DES_g 583.04 1.85 16.986 0.003 AB
PanSTARRS_g 622.45 2.45 16.915 0.004 AB
SDSS_r 977.01 9.05 16.425 0.010 AB
DES_r 1105.5 4.33 16.291 0.004 AB
SDSS_i 1389.87 11.76 16.043 0.009 AB
PanSTARRS_i 1439.07 1.78 16.005 0.001 AB
PanSTARRS_z 1731.25 6.71 15.804 0.004 AB
SDSS_z 1955.27 30.07 15.672 0.017 AB
DES_z 1794.24 8.46 15.765 0.005 AB
2MASS_J 2400.74 219.49 14.554 0.099 Vega
2MASS_H 2662.68 335.64 13.969 0.137 Vega
2MASS_K 2143.18 402.41 13.735 0.204 Vega
WISE_W1 1339.32 19.99 13.384 0.016 Vega
WISE_W2 835.78 22.69 13.256 0.029 Vega
WISE_W3 2306.84 80.31 10.318 0.038 Vega
WISE_W4 2665.06 436.95 8.716 0.178 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})\, 9.459 9.574 9.702
{\rm log}_{10}({\rm SFR}) -1.066 -0.542 -0.034
{\rm log}_{10}({\rm sSFR}) -10.646 -10.150 -9.523
{\rm stellar\ age} 6.125 7.465 9.270

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.375 -0.732 -0.341
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.339 0.222 0.392

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.743 1.133
\delta -0.656 -0.173 0.171
\tau_1/\tau_2 0.711 1.063 1.424
Q_{PAH} 0.640 2.167 4.692
U_{min} 2.915 7.899 14.895
{\rm log}_{10}(\gamma_e)\, -3.004 -1.677 -0.736

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.588 -1.600 -0.456
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.504 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.162 -0.743 -0.399
0.03-0.10 Gyr -1.109 -0.494 0.083
0.10-0.33 Gyr -1.327 -0.650 -0.149
0.33-1.08 Gyr -1.559 -0.821 -0.365
1.08-3.55 Gyr -1.385 -0.612 -0.279
3.55-11.68 Gyr -0.708 -0.319 -0.143
11.68-12.98 Gyr -0.737 -0.196 0.432

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.376 10.447 10.543
{\rm log}_{10}({\rm SFR}) -0.522 0.155 0.834
{\rm log}_{10}({\rm sSFR}) -10.950 -10.337 -9.591
{\rm stellar\ age} 7.195 8.015 11.423

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.904 -0.541 -0.296
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.055 0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.310 0.543
\delta -0.502 -0.058 0.294
\tau_1/\tau_2 0.543 0.945 1.373
Q_{PAH} 0.941 2.124 4.301
U_{min} 2.494 7.770 15.485
{\rm log}_{10}(\gamma_e)\, -2.942 -1.964 -1.115

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.527 -2.241 -1.570
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.547 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.088 -0.491 -0.099
0.03-0.10 Gyr -0.528 0.282 0.982
0.10-0.33 Gyr -1.532 -0.318 0.227
0.33-1.08 Gyr -2.749 -0.582 -0.041
1.08-3.55 Gyr -1.996 -0.216 0.372
3.55-11.68 Gyr -0.269 0.568 0.716
11.68-12.98 Gyr -0.025 0.798 1.609