2021bxo

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Information

Transient

Name: SN2021bxo
Right ascension: 8h04m00.59s
Declination: 10d00m33.55s
Discovery Date: Feb. 3, 2021, 6:07 a.m.
Classification: SN IIn
Redshift: 0.033900
MW E(B-V): 0.022

Host

Name: 2021bxo
Right ascension: 8h04m00.08s
Declination: 10d00m31.53s
Redshift: 0.034271
Photometric Redshift: 0.039
 

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 4.52
Cutout download processed 17.52
Global aperture construction processed 0.67
Local aperture photometry processed 7.79
Global aperture photometry processed 7.95
Validate local photometry processed 0.03
Validate global photometry processed 20.25
Host information processed 0.11
Global host SED inference processed 377.71
Local host SED inference processed 778.25
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 8h04m00.59s, 10d00m33.55s
semi major axis, semi minor axis (arcsec) = 2.93, 2.93
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 77.65 3.18 19.175 0.045 AB
SDSS_g 479.37 5.73 17.198 0.013 AB
DES_g 516.16 1.16 17.118 0.002 AB
PanSTARRS_g 531.51 0.67 17.086 0.001 AB
SDSS_r 1240.84 9.22 16.166 0.008 AB
PanSTARRS_r 1149.58 0.91 16.249 0.001 AB
DES_r 1310.7 2.63 16.106 0.002 AB
SDSS_i 1755.82 11.07 15.789 0.007 AB
PanSTARRS_i 1650.6 1.03 15.856 0.001 AB
PanSTARRS_z 2037.86 2.43 15.627 0.001 AB
SDSS_z 2100.11 13.98 15.594 0.007 AB
DES_z 2087.84 8.88 15.601 0.005 AB
PanSTARRS_y 2237.47 4.47 15.526 0.002 AB
2MASS_J 1937.92 68.18 14.787 0.038 Vega
2MASS_H 2258.1 115.41 14.148 0.055 Vega
2MASS_K 1688.16 101.13 13.994 0.065 Vega

Aperture details

RA, DEC (J2000) = 8h04m00.04s, 10d00m34.84s
semi major axis, semi minor axis (arcsec) = 26.64, 20.0
angle (degrees, anti-clockwise from east) = -78.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 198.9 2.68 18.153 0.015 AB
GALEX_NUV 363.28 2.24 17.499 0.007 AB
SDSS_g 4625.24 18.58 14.737 0.004 AB
PanSTARRS_g 5193.98 4.47 14.611 0.001 AB
SDSS_r 8312.27 25.53 14.101 0.003 AB
PanSTARRS_r 9267.73 6.03 13.983 0.001 AB
DES_r 8439.53 7.16 14.084 0.001 AB
SDSS_i 11494.95 32.4 13.749 0.003 AB
PanSTARRS_z 13419.31 17.59 13.581 0.001 AB
SDSS_z 12963.41 65.57 13.618 0.005 AB
DES_z 13270.05 23.29 13.593 0.002 AB
PanSTARRS_y 16151.63 34.56 13.379 0.002 AB
WISE_W1 8996.41 76.53 11.316 0.009 Vega
WISE_W2 5226.3 80.44 11.266 0.017 Vega
WISE_W3 17209.0 310.63 8.137 0.020 Vega
WISE_W4 18798.45 1912.61 6.595 0.110 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})\, 10.072 10.144 10.261
{\rm log}_{10}({\rm SFR}) -1.758 -0.731 -0.328
{\rm log}_{10}({\rm sSFR}) -11.975 -10.877 -10.445
{\rm stellar\ age} 7.838 9.648 12.571

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.866 -1.646 -1.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.895 -1.192 0.250

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.591 0.706 0.822
\delta -0.939 -0.853 -0.721
\tau_1/\tau_2 0.660 1.041 1.450
Q_{PAH} 0.330 1.437 3.439
U_{min} 2.953 9.041 16.793
{\rm log}_{10}(\gamma_e)\, -2.970 -1.753 -1.052

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.328 -2.997 -1.284
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.414 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.807 -0.620 -0.202
0.03-0.10 Gyr -3.021 -0.966 -0.369
0.10-0.33 Gyr -4.296 -1.270 -0.543
0.33-1.09 Gyr -4.750 -1.490 -0.633
1.09-3.62 Gyr -4.110 -1.442 -0.319
3.62-11.97 Gyr -1.653 0.154 0.361
11.97-13.30 Gyr 0.062 0.884 1.390

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.681 10.739 10.816
{\rm log}_{10}({\rm SFR}) -0.059 0.277 0.522
{\rm log}_{10}({\rm sSFR}) -10.799 -10.462 -10.215
{\rm stellar\ age} 6.246 7.110 8.179

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.923 -0.630 -0.426
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.332 0.100 0.340

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.323 0.495
\delta -0.653 -0.343 -0.059
\tau_1/\tau_2 0.634 0.975 1.312
Q_{PAH} 1.219 2.246 3.589
U_{min} 2.485 7.154 14.146
{\rm log}_{10}(\gamma_e)\, -3.023 -2.145 -1.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.345 -3.447 -2.524
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.589 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.445 0.166 0.395
0.03-0.10 Gyr -0.158 0.291 0.627
0.10-0.33 Gyr 0.169 0.510 0.802
0.33-1.09 Gyr 0.253 0.602 0.813
1.09-3.62 Gyr 0.499 0.784 0.979
3.62-11.97 Gyr 0.666 0.849 0.973
11.97-13.30 Gyr 0.418 0.865 1.333