2023lhy results

Information

Transient
Name:2023lhy
Right ascension: 16h09m50.31s
Declination:15d35m55.17s
Discovery Date:None
Classification:SN Ia
Redshift:0.046078
MW E(B-V):0.036
Host
Name:2023lhy
Right ascension: 16h09m50.03s
Declination:15d35m54.89s
Redshift:0.046119
Photometric Redshift:0.039
 

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 14.9
Transient MWEBV processed 0.04
Host match processed 3.09
Host information processed 0.1
Host MWEBV processed 0.1
Global aperture construction processed 0.62
Global aperture photometry processed 5.69
Validate global photometry processed 13.84
Global host SED inference processed 382.84
Local aperture photometry processed 5.54
Validate local photometry processed 0.02
Local host SED inference processed 444.14
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h09m50.31s, 15d35m55.17s
semi major axis, semi minor axis (arcsec):2.21, 2.21
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 49.3 2.41 19.668 0.053 AB
SDSS_g 171.6 3.44 18.314 0.022 AB
PanSTARRS_g 178.61 0.66 18.270 0.004 AB
SDSS_r 304.91 4.61 17.690 0.016 AB
PanSTARRS_r 302.78 0.88 17.697 0.003 AB
SDSS_i 421.06 5.51 17.339 0.014 AB
PanSTARRS_i 414.33 0.61 17.357 0.002 AB
PanSTARRS_z 490.52 1.51 17.173 0.003 AB
SDSS_z 529.73 8.88 17.090 0.018 AB
PanSTARRS_y 601.55 3.58 16.952 0.006 AB

Aperture details

RA, DEC (J2000):16h09m49.99s, 15d35m55.06s
semi major axis, semi minor axis (arcsec):13.53, 11.28
angle (degrees, anti-clockwise from east):-70.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 70.71 6.58 19.276 0.101 AB
GALEX_NUV 143.18 5.62 18.510 0.043 AB
SDSS_u 465.24 10.85 17.231 0.025 AB
SDSS_g 1956.5 11.82 15.671 0.007 AB
PanSTARRS_g 2040.38 3.46 15.626 0.002 AB
PanSTARRS_r 3553.23 4.68 15.023 0.001 AB
SDSS_i 4961.84 19.93 14.661 0.004 AB
PanSTARRS_i 4969.06 3.18 14.659 0.001 AB
PanSTARRS_z 5956.82 8.13 14.462 0.001 AB
SDSS_z 6067.71 42.06 14.442 0.008 AB
PanSTARRS_y 7572.86 19.87 14.202 0.003 AB
WISE_W1 5093.43 41.95 11.933 0.009 Vega
WISE_W2 3375.43 47.29 11.740 0.015 Vega
WISE_W3 18364.25 177.33 8.066 0.010 Vega
WISE_W4 36870.75 1721.18 5.863 0.051 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.548 9.680 9.792
{\rm log}_{10}({\rm SFR}) -1.095 -0.372 0.252
{\rm log}_{10}({\rm sSFR}) -10.737 -10.030 -9.389
{\rm stellar\ age} 4.419 6.830 8.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.542 -0.970 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.089 0.069 0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.364 0.870 1.304
\delta -0.401 -0.047 0.262
\tau_1/\tau_2 0.667 1.026 1.396
Q_{PAH} 0.737 2.044 3.883
U_{min} 2.708 7.869 15.107
{\rm log}_{10}(\gamma_e)\, -3.126 -1.950 -1.019

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.171 -2.416 -0.619
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.401 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.330 -0.665 -0.218
0.03-0.10 Gyr -1.194 -0.320 0.379
0.10-0.33 Gyr -1.158 -0.345 0.253
0.33-1.09 Gyr -1.264 -0.491 0.024
1.09-3.59 Gyr -1.065 -0.345 -0.015
3.59-11.83 Gyr -0.834 -0.279 -0.075
11.83-13.14 Gyr -0.961 -0.222 0.372

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.673 10.737 10.799
{\rm log}_{10}({\rm SFR}) 0.464 0.711 0.944
{\rm log}_{10}({\rm sSFR}) -10.292 -10.018 -9.769
{\rm stellar\ age} 6.390 7.358 8.618

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.745 -0.521 -0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.299 -0.053 0.255

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.424 0.595 0.796
\delta -0.370 -0.227 -0.122
\tau_1/\tau_2 0.786 1.137 1.472
Q_{PAH} 0.491 1.156 2.305
U_{min} 2.365 6.917 13.679
{\rm log}_{10}(\gamma_e)\, -2.933 -1.994 -1.512

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.286 -2.194 -1.565
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.631 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.257 0.582 0.818
0.03-0.10 Gyr 0.372 0.750 1.038
0.10-0.33 Gyr 0.212 0.659 0.978
0.33-1.09 Gyr 0.105 0.530 0.806
1.09-3.59 Gyr 0.222 0.631 0.859
3.59-11.83 Gyr 0.663 0.850 0.969
11.83-13.14 Gyr 0.485 0.946 1.417