2019bit

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Information

Transient

Name: SN2019bit
Right ascension: 11h35m48.90s
Declination: 10d45m01.01s
Discovery Date: March 1, 2019, 6:42 a.m.
Classification: SN Ia
Redshift: 0.071000
MW E(B-V): 0.027

Host

Name:
Right ascension: 11h35m48.94s
Declination: 10d45m02.03s
Redshift: None
Photometric Redshift: 0.120
 

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 6.68
Cutout download processed 10.79
Global aperture construction processed 0.63
Local aperture photometry processed 2.22
Global aperture photometry processed 2.42
Validate local photometry processed 0.02
Validate global photometry processed 7.78
Host information processed 0.14
Global host SED inference processed 447.78
Local host SED inference processed 474.79
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) = 11h35m48.90s, 10d45m01.01s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 20.67 0.34 20.611 0.018 AB
PanSTARRS_r 30.09 0.55 20.204 0.020 AB

Aperture details

RA, DEC (J2000) = 11h35m48.93s, 10d45m02.14s
semi major axis, semi minor axis (arcsec) = 2.9, 2.53
angle (degrees, anti-clockwise from east) = -152.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.7 2.13 22.011 0.406 AB
GALEX_NUV 8.1 0.49 21.629 0.066 AB
PanSTARRS_g 40.26 0.61 19.888 0.016 AB
PanSTARRS_r 58.27 0.98 19.486 0.018 AB
2MASS_J 346.46 104.2 16.656 0.327 Vega
2MASS_H -54.68 133.72 Vega
2MASS_K 270.44 180.58 15.982 0.725 Vega
WISE_W1 37.79 7.55 17.258 0.217 Vega
WISE_W2 15.89 11.38 17.558 0.777 Vega
WISE_W3 34.01 61.07 14.897 1.949 Vega
WISE_W4 -80.28 348.46 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})\, 8.336 8.751 8.992
{\rm log}_{10}({\rm SFR}) -1.165 -0.562 0.097
{\rm log}_{10}({\rm sSFR}) -9.995 -9.333 -8.330
{\rm stellar\ age} 0.779 5.337 7.510

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.570 -0.845 -0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.436 -0.328 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.327 0.739 1.252
\delta -0.492 -0.091 0.195
\tau_1/\tau_2 0.701 1.099 1.517
Q_{PAH} 0.503 1.772 4.434
U_{min} 3.270 8.580 15.740
{\rm log}_{10}(\gamma_e)\, -3.044 -1.906 -0.797

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.601 -1.347 -0.084
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.415 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.332 -0.711 -0.145
0.03-0.10 Gyr -1.423 -0.610 0.207
0.10-0.33 Gyr -2.460 -1.049 -0.430
0.33-1.07 Gyr -3.161 -1.303 -0.704
1.07-3.52 Gyr -3.364 -1.379 -0.933
3.52-11.53 Gyr -3.429 -1.394 -0.923
11.53-12.82 Gyr -3.535 -1.381 -0.611

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.834 9.029 9.184
{\rm log}_{10}({\rm SFR}) -0.907 -0.622 -0.308
{\rm log}_{10}({\rm sSFR}) -9.998 -9.628 -9.243
{\rm stellar\ age} 4.618 6.448 7.778

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.439 -0.639 -0.153
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.151 0.054 0.259

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.122 0.283 0.529
\delta -0.548 -0.099 0.192
\tau_1/\tau_2 0.658 1.022 1.401
Q_{PAH} 0.867 2.239 4.513
U_{min} 2.873 8.081 14.896
{\rm log}_{10}(\gamma_e)\, -2.854 -1.738 -0.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.635 -1.732 -0.811
{\rm log}_{10}(\tau_{AGN})\, 1.131 1.582 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.250 -0.778 -0.488
0.03-0.10 Gyr -0.982 -0.588 -0.209
0.10-0.33 Gyr -1.128 -0.718 -0.367
0.33-1.07 Gyr -1.382 -0.954 -0.639
1.07-3.52 Gyr -1.365 -0.962 -0.716
3.52-11.53 Gyr -1.339 -0.913 -0.687
11.53-12.82 Gyr -1.494 -0.864 -0.331