2021llp

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Information

Transient

Name: SN2021llp
Right ascension: 9h29m31.16s
Declination: 25d33m25.02s
Discovery Date: May 6, 2021, 4:23 a.m.
Classification: SN II
Redshift: 0.033000
MW E(B-V): 0.027

Host

Name: 2021llp
Right ascension: 9h29m30.54s
Declination: 25d33m20.66s
Redshift: 0.032964
Photometric Redshift: 0.034
 

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 2.3
Cutout download processed 15.92
Global aperture construction processed 0.66
Local aperture photometry processed 5.72
Global aperture photometry processed 6.01
Validate local photometry processed 0.02
Validate global photometry processed 14.42
Host information processed 0.09
Global host SED inference processed 460.6
Local host SED inference processed 483.31
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) = 9h29m31.16s, 25d33m25.02s
semi major axis, semi minor axis (arcsec) = 3.04, 3.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 95.29 0.66 18.952 0.007 AB
PanSTARRS_g 99.92 0.7 18.901 0.008 AB
PanSTARRS_r 146.84 0.82 18.483 0.006 AB
DES_r 150.81 1.24 18.454 0.009 AB
PanSTARRS_i 182.59 1.02 18.246 0.006 AB
PanSTARRS_z 214.43 2.58 18.072 0.013 AB
DES_z 207.19 2.78 18.109 0.015 AB
PanSTARRS_y 238.98 6.05 17.954 0.027 AB
2MASS_J 252.87 57.57 16.998 0.247 Vega
2MASS_H 425.84 92.23 15.959 0.235 Vega
2MASS_K 282.74 96.7 15.934 0.371 Vega

Aperture details

RA, DEC (J2000) = 9h29m30.56s, 25d33m21.22s
semi major axis, semi minor axis (arcsec) = 26.04, 20.92
angle (degrees, anti-clockwise from east) = -65.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 2802.54 3.93 15.281 0.002 AB
PanSTARRS_g 2892.98 5.21 15.247 0.002 AB
PanSTARRS_r 4553.57 6.1 14.754 0.001 AB
DES_r 4850.2 7.45 14.686 0.002 AB
PanSTARRS_i 5883.34 7.69 14.476 0.001 AB
PanSTARRS_z 7053.89 18.9 14.279 0.003 AB
DES_z 7329.91 17.2 14.237 0.003 AB
2MASS_H 10177.52 710.68 12.513 0.076 Vega
2MASS_K 8202.44 745.96 12.277 0.099 Vega
WISE_W2 2799.47 63.65 11.943 0.025 Vega
WISE_W3 9221.59 284.5 8.814 0.033 Vega
WISE_W4 9518.39 1666.45 7.334 0.190 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})\, 8.749 8.902 9.024
{\rm log}_{10}({\rm SFR}) -2.489 -1.442 -0.782
{\rm log}_{10}({\rm sSFR}) -11.435 -10.385 -9.710
{\rm stellar\ age} 3.846 6.599 8.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.684 -1.153 -0.666
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.767 -1.141 -0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.519 0.838
\delta -0.425 -0.021 0.279
\tau_1/\tau_2 0.695 1.074 1.424
Q_{PAH} 1.005 3.079 5.495
U_{min} 3.058 8.502 15.900
{\rm log}_{10}(\gamma_e)\, -3.012 -1.676 -0.450

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.633 -1.555 -0.447
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.619 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.929 -1.887 -1.377
0.03-0.10 Gyr -2.707 -1.389 -0.641
0.10-0.33 Gyr -2.058 -1.068 -0.542
0.33-1.09 Gyr -1.744 -1.090 -0.594
1.09-3.62 Gyr -1.773 -1.111 -0.800
3.62-11.98 Gyr -1.766 -1.084 -0.859
11.98-13.31 Gyr -1.939 -1.072 -0.460

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.322 10.442 10.544
{\rm log}_{10}({\rm SFR}) -0.796 -0.171 0.322
{\rm log}_{10}({\rm sSFR}) -11.181 -10.628 -10.072
{\rm stellar\ age} 5.073 7.223 8.962

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.969 -0.691 -0.493
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.634 -0.931 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.317 0.562
\delta -0.811 -0.206 0.243
\tau_1/\tau_2 0.658 1.019 1.399
Q_{PAH} 0.915 2.024 3.816
U_{min} 2.428 6.985 14.316
{\rm log}_{10}(\gamma_e)\, -3.356 -2.503 -1.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.246 -2.830 -1.472
{\rm log}_{10}(\tau_{AGN})\, 1.152 1.631 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.870 -0.205 0.212
0.03-0.10 Gyr -1.113 -0.196 0.386
0.10-0.33 Gyr -0.876 0.091 0.638
0.33-1.09 Gyr -0.760 0.160 0.629
1.09-3.62 Gyr -0.281 0.412 0.803
3.62-11.98 Gyr 0.004 0.493 0.710
11.98-13.31 Gyr -0.297 0.553 1.174