2020aajh

Download data

Information

Transient

Name: SN2020aajh
Right ascension: 8h15m34.17s
Declination: -20d52m50.81s
Discovery Date: Nov. 16, 2020, 12:32 p.m.
Classification: SN II
Redshift: 0.014400
MW E(B-V): 0.124

Host

Name: 2020aajh
Right ascension: 8h15m33.00s
Declination: -20d52m35.76s
Redshift: 0.014470
Photometric Redshift: 0.051
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.87
Cutout download processed 2.81
Global aperture construction processed 0.71
Local aperture photometry processed 3.55
Global aperture photometry processed 3.6
Validate local photometry processed 0.02
Validate global photometry processed 10.35
Host information processed 0.09
Global host SED inference processed 437.25
Local host SED inference processed 620.46
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 8h15m34.17s, -20d52m50.81s
semi major axis, semi minor axis (arcsec) = 6.78, 6.78
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 89.25 1.79 19.023 0.022 AB
PanSTARRS_r 141.03 3.13 18.527 0.024 AB
PanSTARRS_i 180.65 3.04 18.258 0.018 AB
PanSTARRS_z 166.23 6.68 18.348 0.044 AB
PanSTARRS_y 167.72 14.49 18.339 0.094 AB
2MASS_J 172.09 216.35 17.416 1.365 Vega
2MASS_H -52.16 325.26 Vega
2MASS_K 242.11 358.77 16.102 1.609 Vega
WISE_W1 18.62 50.55 18.026 2.947 Vega
WISE_W2 11.33 49.52 17.925 4.744 Vega
WISE_W3 185.71 88.9 13.054 0.520 Vega

Aperture details

RA, DEC (J2000) = 8h15m32.99s, -20d52m34.33s
semi major axis, semi minor axis (arcsec) = 13.65, 10.82
angle (degrees, anti-clockwise from east) = -145.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 4587.04 3.56 14.746 0.001 AB
PanSTARRS_r 7398.37 5.86 14.227 0.001 AB
PanSTARRS_i 9071.06 6.03 14.006 0.001 AB
PanSTARRS_z 10089.97 11.95 13.890 0.001 AB
WISE_W1 5343.22 156.05 11.881 0.032 Vega
WISE_W2 3213.16 161.96 11.794 0.055 Vega
WISE_W3 8158.57 370.33 8.947 0.049 Vega
WISE_W4 12094.39 1509.74 7.074 0.136 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})\, 8.082 8.186 8.279
{\rm log}_{10}({\rm SFR}) -1.961 -1.507 -0.948
{\rm log}_{10}({\rm sSFR}) -10.156 -9.717 -9.162
{\rm stellar\ age} 5.868 7.500 9.380

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.895 -1.693 -1.313
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.758 -1.001 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.384 0.748
\delta -0.282 0.109 0.309
\tau_1/\tau_2 0.665 1.026 1.374
Q_{PAH} 0.837 2.274 4.611
U_{min} 2.911 8.024 15.236
{\rm log}_{10}(\gamma_e)\, -3.107 -1.924 -0.732

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.986 -0.754 -0.084
{\rm log}_{10}(\tau_{AGN})\, 1.115 1.544 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.510 -2.072 -1.716
0.03-0.10 Gyr -1.897 -1.396 -0.807
0.10-0.33 Gyr -2.536 -1.824 -1.299
0.33-1.10 Gyr -3.116 -2.248 -1.754
1.10-3.63 Gyr -2.862 -2.055 -1.702
3.63-12.03 Gyr -2.220 -1.733 -1.578
12.03-13.36 Gyr -2.344 -1.635 -0.976

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.793 9.902 10.001
{\rm log}_{10}({\rm SFR}) -1.229 -0.621 -0.179
{\rm log}_{10}({\rm sSFR}) -11.169 -10.490 -10.063
{\rm stellar\ age} 6.189 7.556 9.288

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -1.364 -1.065
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 -0.570 0.208

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.055 0.130 0.220
\delta -0.782 -0.383 0.118
\tau_1/\tau_2 0.605 0.968 1.359
Q_{PAH} 0.539 1.651 4.179
U_{min} 2.641 7.561 14.724
{\rm log}_{10}(\gamma_e)\, -3.195 -2.236 -1.263

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.315 -3.322 -2.324
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.553 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.211 -0.614 -0.375
0.03-0.10 Gyr -1.455 -0.639 -0.089
0.10-0.33 Gyr -1.334 -0.474 0.016
0.33-1.10 Gyr -1.217 -0.431 -0.036
1.10-3.63 Gyr -0.931 -0.217 0.097
3.63-12.03 Gyr -0.323 -0.006 0.163
12.03-13.36 Gyr -0.534 0.083 0.709