2021avj results

Information

Transient
Name:2021avj
Right ascension: 16h00m54.19s
Declination:8d05m22.19s
Discovery Date:None
Classification:SNIb/c
Redshift:0.040000
MW E(B-V):0.039
Host
Name:1338673
Right ascension: 16h00m54.24s
Declination:8d05m22.54s
Redshift:0.040463
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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_z
WISE_W1
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.45
Transient MWEBV processed 0.04
Host match processed 4.47
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.55
Validate global photometry processed 15.9
Global host SED inference processed 777.75
Local aperture photometry processed 6.37
Validate local photometry processed 0.03
Local host SED inference processed 596.07
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h00m54.19s, 8d05m22.19s
semi major axis, semi minor axis (arcsec):2.5, 2.5
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 64.03 2.92 19.384 0.050 AB
SDSS_g 173.51 3.49 18.302 0.022 AB
DES_g 181.04 1.0 18.256 0.006 AB
PanSTARRS_g 174.58 0.59 18.295 0.004 AB
SDSS_r 282.6 4.51 17.772 0.017 AB
PanSTARRS_r 285.6 0.53 17.761 0.002 AB
DES_r 304.99 1.63 17.689 0.006 AB
SDSS_i 399.34 5.51 17.397 0.015 AB
PanSTARRS_i 380.02 0.63 17.450 0.002 AB
PanSTARRS_z 464.24 1.8 17.233 0.004 AB
SDSS_z 509.1 8.68 17.133 0.019 AB
DES_z 530.37 6.63 17.089 0.014 AB
PanSTARRS_y 568.11 4.24 17.014 0.008 AB

Aperture details

RA, DEC (J2000):16h00m54.29s, 8d05m22.31s
semi major axis, semi minor axis (arcsec):26.46, 5.84
angle (degrees, anti-clockwise from east):-91.22
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 303.24 11.62 17.696 0.042 AB
SDSS_g 811.09 8.28 16.627 0.011 AB
DES_g 818.81 2.34 16.617 0.003 AB
PanSTARRS_g 817.92 2.69 16.618 0.004 AB
SDSS_r 1243.03 10.83 16.164 0.009 AB
DES_r 1334.41 3.61 16.087 0.003 AB
SDSS_i 1639.64 14.13 15.863 0.009 AB
SDSS_z 1910.43 34.2 15.697 0.019 AB
DES_z 1999.69 13.7 15.648 0.007 AB
PanSTARRS_y 2288.06 20.73 15.501 0.010 AB
2MASS_J 2447.07 350.69 14.533 0.156 Vega
2MASS_H 3503.47 627.17 13.671 0.194 Vega
2MASS_K 2966.45 600.54 13.382 0.220 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.069 9.448 9.573
{\rm log}_{10}({\rm SFR}) -0.807 0.056 0.672
{\rm log}_{10}({\rm sSFR}) -10.307 -9.436 -8.430
{\rm stellar\ age} 1.612 6.113 8.112

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.201 -0.459 -0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.390 -0.068 0.303

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.934 1.408
\delta -0.626 -0.081 0.162
\tau_1/\tau_2 0.607 1.035 1.458
Q_{PAH} 0.372 1.425 3.403
U_{min} 2.810 8.266 16.255
{\rm log}_{10}(\gamma_e)\, -3.416 -2.202 -1.111

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.284 -2.436 -0.385
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.427 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.281 -0.673 -0.207
0.03-0.10 Gyr -0.759 0.174 0.818
0.10-0.33 Gyr -1.673 -0.493 0.252
0.33-1.09 Gyr -2.773 -0.825 -0.215
1.09-3.60 Gyr -2.845 -0.739 -0.289
3.60-11.89 Gyr -2.782 -0.636 -0.323
11.89-13.21 Gyr -2.674 -0.663 0.053

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.696 10.028 10.225
{\rm log}_{10}({\rm SFR}) -0.001 0.685 1.256
{\rm log}_{10}({\rm sSFR}) -10.071 -9.302 -8.492
{\rm stellar\ age} 0.650 6.571 10.127

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.552 -0.969 -0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.115 0.194 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.304 0.850 1.388
\delta -0.302 0.054 0.314
\tau_1/\tau_2 0.446 0.913 1.442
Q_{PAH} 0.614 2.198 4.120
U_{min} 2.590 7.833 15.637
{\rm log}_{10}(\gamma_e)\, -3.466 -2.257 -1.430

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.444 -2.459 -0.635
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.619 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.143 -0.268 0.207
0.03-0.10 Gyr 0.073 0.823 1.408
0.10-0.33 Gyr -2.056 0.038 1.132
0.33-1.09 Gyr -3.062 -0.565 0.243
1.09-3.60 Gyr -3.721 -0.634 0.169
3.60-11.89 Gyr -2.935 -0.221 0.292
11.89-13.21 Gyr -2.921 0.021 1.117