2021aghx results

Information

Transient
Name:SN2021aghx
Right ascension: 22h01m51.75s
Declination:-22d29m19.46s
Discovery Date:Dec. 14, 2021, 8:49 a.m.
Classification:SN Ib
Redshift:0.017722
MW E(B-V):0.024
Host
Name:ESO532-012
Right ascension: 22h01m51.34s
Declination:-22d29m08.38s
Redshift:0.017288
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.18
Transient MWEBV processed 0.05
Host match processed 5.05
Host information processed 0.06
Host MWEBV processed 0.04
Global aperture construction processed 0.73
Global aperture photometry processed 4.17
Validate global photometry processed 12.08
Global host SED inference processed 463.5
Local aperture photometry processed 3.68
Validate local photometry processed 0.02
Local host SED inference processed 494.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h01m51.75s, -22d29m19.46s
semi major axis, semi minor axis (arcsec):5.69, 5.69
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 44.85 3.91 19.771 0.095 AB
GALEX_NUV 71.51 2.91 19.264 0.044 AB
PanSTARRS_g 642.39 1.61 16.880 0.003 AB
PanSTARRS_r 1072.83 2.11 16.324 0.002 AB
PanSTARRS_i 1375.42 2.12 16.054 0.002 AB
PanSTARRS_z 1676.67 6.52 15.839 0.004 AB
PanSTARRS_y 1899.04 12.36 15.704 0.007 AB
2MASS_J 2392.1 135.63 14.558 0.062 Vega
2MASS_H 3064.88 248.16 13.816 0.088 Vega
2MASS_K 2516.54 245.67 13.560 0.106 Vega

Aperture details

RA, DEC (J2000):22h01m51.35s, -22d29m08.13s
semi major axis, semi minor axis (arcsec):41.38, 15.73
angle (degrees, anti-clockwise from east):-5.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 384.34 11.51 17.438 0.033 AB
GALEX_NUV 533.41 8.69 17.082 0.018 AB
PanSTARRS_y 21354.68 55.29 13.076 0.003 AB
2MASS_J 26817.34 610.7 11.934 0.025 Vega
2MASS_H 33569.81 1118.81 11.218 0.036 Vega
2MASS_K 25997.35 1108.44 11.025 0.046 Vega
WISE_W2 7398.72 109.56 10.888 0.016 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.274 9.361 9.466
{\rm log}_{10}({\rm SFR}) -0.987 -0.622 -0.284
{\rm log}_{10}({\rm sSFR}) -10.373 -9.997 -9.631
{\rm stellar\ age} 5.429 7.160 8.671

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.448 -0.848 -0.443
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.859 -1.543 -0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.485 0.878 1.201
\delta -0.066 0.153 0.323
\tau_1/\tau_2 0.685 1.032 1.377
Q_{PAH} 0.402 2.066 3.813
U_{min} 2.729 7.764 15.080
{\rm log}_{10}(\gamma_e)\, -3.508 -2.293 -1.069

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.478 -2.962 -1.244
{\rm log}_{10}(\tau_{AGN})\, 0.910 1.425 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.325 -0.892 -0.591
0.03-0.10 Gyr -0.974 -0.566 -0.181
0.10-0.33 Gyr -0.998 -0.490 -0.155
0.33-1.10 Gyr -1.240 -0.681 -0.361
1.10-3.67 Gyr -1.252 -0.662 -0.374
3.67-12.18 Gyr -0.924 -0.580 -0.418
12.18-13.53 Gyr -1.032 -0.468 0.019

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.311 10.410 10.553
{\rm log}_{10}({\rm SFR}) -0.674 -0.337 0.057
{\rm log}_{10}({\rm sSFR}) -11.048 -10.733 -10.405
{\rm stellar\ age} 6.842 8.095 11.446

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.041 -0.487 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.311 -0.665 -0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.288 0.563
\delta -0.405 -0.029 0.238
\tau_1/\tau_2 0.255 0.693 1.163
Q_{PAH} 0.598 1.946 4.461
U_{min} 1.879 6.091 13.229
{\rm log}_{10}(\gamma_e)\, -3.666 -2.538 -1.614

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.636 -3.964 -2.923
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.668 2.006

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.818 -0.350 0.000
0.03-0.10 Gyr -1.265 -0.429 0.141
0.10-0.33 Gyr -1.672 -0.375 0.143
0.33-1.10 Gyr -1.690 -0.250 0.206
1.10-3.67 Gyr -1.456 0.073 0.505
3.67-12.18 Gyr -0.086 0.472 0.661
12.18-13.53 Gyr 0.048 0.693 1.532