2023avu results

Information

Transient
Name:2023avu
Right ascension: 11h47m21.56s
Declination:-7d26m53.54s
Discovery Date:None
Classification:SNIa
Redshift:0.084000
MW E(B-V):0.034
Host
Name:J114721.35-072654.32
Right ascension: 11h47m21.35s
Declination:-7d26m54.32s
Redshift:None
Photometric Redshift:0.073
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.53
Transient MWEBV processed 0.05
Host match processed 6.48
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 5.68
Validate global photometry processed 14.63
Global host SED inference processed 383.75
Local aperture photometry processed 5.54
Validate local photometry processed 0.02
Local host SED inference processed 407.99
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h47m21.56s, -7d26m53.54s
semi major axis, semi minor axis (arcsec):1.27, 1.27
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 25.84 0.28 20.369 0.012 AB
PanSTARRS_r 50.5 0.46 19.642 0.010 AB
DES_r 50.35 0.5 19.645 0.011 AB
PanSTARRS_i 74.96 0.44 19.213 0.006 AB
PanSTARRS_z 87.68 1.28 19.043 0.016 AB
DES_z 82.72 1.61 19.106 0.021 AB
PanSTARRS_y 106.68 2.06 18.830 0.021 AB

Aperture details

RA, DEC (J2000):11h47m21.35s, -7d26m53.86s
semi major axis, semi minor axis (arcsec):13.67, 5.33
angle (degrees, anti-clockwise from east):-81.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 45.78 6.63 19.748 0.157 AB
GALEX_NUV 58.64 3.32 19.480 0.061 AB
DES_g 505.8 1.36 17.140 0.003 AB
PanSTARRS_g 510.35 2.16 17.130 0.005 AB
PanSTARRS_r 802.11 2.95 16.639 0.004 AB
DES_r 923.73 2.26 16.486 0.003 AB
PanSTARRS_i 1169.75 2.81 16.230 0.003 AB
PanSTARRS_z 1358.44 8.48 16.067 0.007 AB
DES_z 1475.64 7.18 15.978 0.005 AB
PanSTARRS_y 1613.65 13.74 15.880 0.009 AB
2MASS_J 2048.7 217.68 14.726 0.115 Vega
2MASS_H 3027.84 304.0 13.830 0.109 Vega
2MASS_K 2230.63 445.34 13.691 0.217 Vega
WISE_W1 1394.32 25.68 13.340 0.020 Vega
WISE_W2 993.94 32.13 13.068 0.035 Vega
WISE_W3 4801.3 134.64 9.523 0.030 Vega
WISE_W4 6737.56 985.22 7.709 0.159 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.386 9.513 9.634
{\rm log}_{10}({\rm SFR}) -1.021 -0.565 -0.071
{\rm log}_{10}({\rm sSFR}) -10.590 -10.105 -9.591
{\rm stellar\ age} 5.492 7.092 8.888

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.587 -1.085 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.387 -0.775 -0.092

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.573 0.893 1.246
\delta -0.474 -0.187 0.129
\tau_1/\tau_2 0.716 1.058 1.420
Q_{PAH} 0.621 2.247 4.712
U_{min} 2.961 7.814 14.813
{\rm log}_{10}(\gamma_e)\, -3.046 -1.975 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.939 -1.187 -0.492
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.403 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.923 -0.546 -0.201
0.03-0.10 Gyr -1.348 -0.621 0.000
0.10-0.33 Gyr -1.702 -0.858 -0.292
0.33-1.07 Gyr -1.766 -0.873 -0.334
1.07-3.49 Gyr -1.497 -0.641 -0.283
3.49-11.39 Gyr -0.848 -0.385 -0.202
11.39-12.65 Gyr -1.004 -0.323 0.339

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.553 10.601 10.643
{\rm log}_{10}({\rm SFR}) 0.238 0.434 0.633
{\rm log}_{10}({\rm sSFR}) -10.370 -10.158 -9.949
{\rm stellar\ age} 5.646 6.427 7.244

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.371 -0.132 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.554 0.118 0.361

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.354 0.503
\delta -0.149 0.117 0.295
\tau_1/\tau_2 0.764 1.071 1.402
Q_{PAH} 1.328 2.693 4.456
U_{min} 2.211 6.609 13.312
{\rm log}_{10}(\gamma_e)\, -2.729 -1.711 -0.954

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.707 -1.651 -1.182
{\rm log}_{10}(\tau_{AGN})\, 1.176 1.617 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.252 0.440 0.618
0.03-0.10 Gyr 0.123 0.425 0.689
0.10-0.33 Gyr 0.295 0.549 0.779
0.33-1.07 Gyr 0.433 0.632 0.781
1.07-3.49 Gyr 0.535 0.735 0.897
3.49-11.39 Gyr 0.558 0.706 0.811
11.39-12.65 Gyr 0.265 0.712 1.074