2020abrp

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Information

Transient

Name: SN2020abrp
Right ascension: 4h41m40.85s
Declination: -23d37m24.46s
Discovery Date: Dec. 5, 2020, 8:18 a.m.
Classification: SN Ia
Redshift: 0.077000
MW E(B-V): 0.036

Host

Name: 2020abrp
Right ascension: 4h41m40.90s
Declination: -23d37m25.95s
Redshift: 0.065697
Photometric Redshift: 0.071
 

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 2.2
Cutout download processed 4.23
Global aperture construction processed 0.64
Local aperture photometry processed 4.15
Global aperture photometry processed 4.38
Validate local photometry processed 0.02
Validate global photometry processed 12.04
Host information processed 0.09
Global host SED inference processed 384.4
Local host SED inference processed 485.61
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) = 4h41m40.85s, -23d37m24.46s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
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 122.13 0.45 18.683 0.004 AB
PanSTARRS_r 221.73 0.55 18.035 0.003 AB
PanSTARRS_i 310.33 0.53 17.670 0.002 AB
PanSTARRS_z 377.22 1.59 17.459 0.005 AB
PanSTARRS_y 448.57 2.61 17.270 0.006 AB

Aperture details

RA, DEC (J2000) = 4h41m40.88s, -23d37m25.83s
semi major axis, semi minor axis (arcsec) = 8.91, 7.64
angle (degrees, anti-clockwise from east) = -80.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.43 4.99 19.831 0.128 AB
GALEX_NUV 49.43 2.82 19.665 0.062 AB
PanSTARRS_g 659.89 2.09 16.851 0.003 AB
PanSTARRS_r 1168.26 2.51 16.231 0.002 AB
PanSTARRS_i 1655.59 2.44 15.853 0.002 AB
PanSTARRS_z 1948.95 8.03 15.675 0.004 AB
PanSTARRS_y 2427.71 13.34 15.437 0.006 AB
2MASS_J 3006.03 214.63 14.310 0.078 Vega
2MASS_H 3302.29 326.66 13.735 0.107 Vega
2MASS_K 3271.18 398.68 13.275 0.132 Vega
WISE_W1 1527.08 22.58 13.241 0.016 Vega
WISE_W2 967.89 25.12 13.096 0.028 Vega
WISE_W3 3064.66 85.46 10.010 0.030 Vega
WISE_W4 2826.93 539.36 8.652 0.207 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})\, 9.776 9.923 10.043
{\rm log}_{10}({\rm SFR}) -1.407 -0.645 0.006
{\rm log}_{10}({\rm sSFR}) -11.319 -10.568 -9.918
{\rm stellar\ age} 5.422 7.301 9.206

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.312 -0.799 -0.384
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.675 -0.464 0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.290 0.726 1.039
\delta -0.593 -0.091 0.269
\tau_1/\tau_2 0.695 1.057 1.388
Q_{PAH} 0.513 2.028 5.207
U_{min} 3.060 8.283 15.796
{\rm log}_{10}(\gamma_e)\, -3.227 -1.747 -0.457

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.550 -1.540 -0.627
{\rm log}_{10}(\tau_{AGN})\, 1.050 1.495 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.964 -1.073 -0.597
0.03-0.10 Gyr -1.514 -0.585 0.144
0.10-0.33 Gyr -1.331 -0.397 0.159
0.33-1.08 Gyr -1.396 -0.465 0.061
1.08-3.53 Gyr -1.302 -0.268 0.104
3.53-11.60 Gyr -0.591 0.004 0.202
11.60-12.88 Gyr -0.661 0.087 0.773

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.559 10.610 10.664
{\rm log}_{10}({\rm SFR}) -0.347 -0.140 0.080
{\rm log}_{10}({\rm sSFR}) -10.958 -10.759 -10.524
{\rm stellar\ age} 7.124 7.822 9.229

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.543 -0.376 -0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.038 0.183 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.174 0.271
\delta -0.464 -0.106 0.145
\tau_1/\tau_2 0.713 1.067 1.450
Q_{PAH} 1.332 3.094 4.869
U_{min} 2.300 7.145 14.320
{\rm log}_{10}(\gamma_e)\, -2.418 -1.292 -0.492

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.931 -2.730 -1.780
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.631 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.224 -0.052 0.098
0.03-0.10 Gyr -0.605 -0.187 0.134
0.10-0.33 Gyr -0.647 -0.189 0.132
0.33-1.08 Gyr -0.513 -0.073 0.201
1.08-3.53 Gyr -0.253 0.261 0.593
3.53-11.60 Gyr 0.597 0.779 0.873
11.60-12.88 Gyr 0.444 0.913 1.416