2023osu results

Information

Transient
Name:2023osu
Right ascension: 16h21m52.56s
Declination:-0d57m03.51s
Discovery Date:None
Classification:SN Ia
Redshift:0.046293
MW E(B-V):0.078
Host
Name:2023osu
Right ascension: 16h21m52.80s
Declination:-0d56m59.64s
Redshift:0.046238
Photometric Redshift:0.044
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.02
Transient MWEBV processed 0.04
Host match processed 2.38
Host information processed 0.08
Host MWEBV processed 0.09
Global aperture construction processed 0.66
Global aperture photometry processed 6.6
Validate global photometry processed 18.18
Global host SED inference processed 403.22
Local aperture photometry processed 6.34
Validate local photometry processed 0.03
Local host SED inference processed 421.94
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h21m52.56s, -0d57m03.51s
semi major axis, semi minor axis (arcsec):2.2, 2.2
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 6.25 1.43 21.911 0.248 AB
SDSS_g 37.91 1.76 19.953 0.050 AB
DES_g 40.1 0.38 19.892 0.010 AB
PanSTARRS_g 37.9 0.66 19.953 0.019 AB
SDSS_r 78.8 2.53 19.159 0.035 AB
PanSTARRS_r 78.1 0.57 19.168 0.008 AB
DES_r 87.09 0.75 19.050 0.009 AB
SDSS_i 117.33 3.33 18.727 0.031 AB
PanSTARRS_i 111.68 0.79 18.780 0.008 AB
PanSTARRS_z 146.32 1.51 18.487 0.011 AB
SDSS_z 149.27 7.46 18.465 0.054 AB
DES_z 160.09 1.97 18.389 0.013 AB
PanSTARRS_y 184.88 3.83 18.233 0.022 AB

Aperture details

RA, DEC (J2000):16h21m52.79s, -0d56m59.38s
semi major axis, semi minor axis (arcsec):15.91, 8.67
angle (degrees, anti-clockwise from east):-62.79
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.23 5.72 21.096 0.469 AB
GALEX_NUV 30.1 4.18 20.203 0.151 AB
SDSS_u 163.12 7.81 18.369 0.052 AB
SDSS_g 1047.39 9.36 16.350 0.010 AB
DES_g 1100.12 1.99 16.296 0.002 AB
PanSTARRS_g 1107.95 3.5 16.289 0.003 AB
SDSS_r 2334.16 13.75 15.480 0.006 AB
PanSTARRS_r 2326.36 3.03 15.483 0.001 AB
DES_r 2531.87 4.05 15.391 0.002 AB
SDSS_i 3460.72 18.11 15.052 0.006 AB
PanSTARRS_i 3415.13 4.23 15.066 0.001 AB
PanSTARRS_z 4380.68 7.84 14.796 0.002 AB
SDSS_z 4617.0 40.21 14.739 0.009 AB
DES_z 4814.33 10.71 14.694 0.002 AB
PanSTARRS_y 5502.74 19.74 14.549 0.004 AB
2MASS_J 7316.19 333.24 13.344 0.049 Vega
2MASS_H 8952.53 475.39 12.653 0.058 Vega
2MASS_K 7888.66 620.42 12.320 0.085 Vega
WISE_W1 4025.93 46.78 12.189 0.013 Vega
WISE_W2 2432.27 58.55 12.096 0.026 Vega
WISE_W3 3632.78 198.65 9.825 0.059 Vega
WISE_W4 3650.54 1287.04 8.374 0.383 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.051 9.198 9.311
{\rm log}_{10}({\rm SFR}) -1.431 -0.950 -0.399
{\rm log}_{10}({\rm sSFR}) -10.692 -10.145 -9.513
{\rm stellar\ age} 5.182 6.954 8.389

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.292 -0.542 -0.161
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.616 -0.056 0.307

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.433 0.867 1.233
\delta -0.605 -0.312 0.005
\tau_1/\tau_2 0.726 1.067 1.418
Q_{PAH} 0.751 2.598 4.715
U_{min} 2.862 7.577 14.242
{\rm log}_{10}(\gamma_e)\, -3.239 -2.230 -0.966

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.850 -1.938 -0.722
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.464 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.297 -0.837 -0.496
0.03-0.10 Gyr -1.653 -1.027 -0.353
0.10-0.33 Gyr -1.681 -1.040 -0.495
0.33-1.09 Gyr -1.600 -0.967 -0.586
1.09-3.59 Gyr -1.396 -0.830 -0.569
3.59-11.82 Gyr -1.152 -0.730 -0.541
11.82-13.14 Gyr -1.342 -0.713 -0.151

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.661 10.720 10.786
{\rm log}_{10}({\rm SFR}) -0.490 -0.044 0.225
{\rm log}_{10}({\rm sSFR}) -11.272 -10.748 -10.461
{\rm stellar\ age} 7.061 7.847 9.622

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.570 -0.408 -0.280
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 -1.399 0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.507 0.644
\delta -0.577 -0.396 -0.176
\tau_1/\tau_2 0.500 0.849 1.219
Q_{PAH} 0.276 0.721 1.591
U_{min} 2.350 6.761 13.349
{\rm log}_{10}(\gamma_e)\, -3.515 -2.924 -1.952

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.219 -3.247 -2.328
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.413 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.315 0.115 0.362
0.03-0.10 Gyr -0.928 -0.185 0.202
0.10-0.33 Gyr -0.761 0.027 0.406
0.33-1.09 Gyr -0.656 0.075 0.418
1.09-3.59 Gyr -0.181 0.455 0.751
3.59-11.82 Gyr 0.629 0.866 0.976
11.82-13.14 Gyr 0.504 0.997 1.579