2023usp results

Information

Transient
Name:SN2023usp
Right ascension: 9h20m08.94s
Declination:-16d31m25.25s
Discovery Date:Oct. 12, 2023, 8:18 a.m.
Classification:SN II
Redshift:0.006791
MW E(B-V):0.051
Host
Name:NGC2848
Right ascension: 9h20m09.90s
Declination:-16d31m33.49s
Redshift:0.006169
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 3.71
Transient MWEBV processed 0.07
Host match processed 4.46
Host information processed 0.13
Host MWEBV processed 0.06
Global aperture construction processed 0.68
Global aperture photometry processed 4.06
Validate global photometry processed 10.94
Global host SED inference processed 509.36
Local aperture photometry processed 4.2
Validate local photometry processed 0.02
Local host SED inference processed 523.81
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h20m08.94s, -16d31m25.25s
semi major axis, semi minor axis (arcsec):15.73, 15.73
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 5946.77 9.05 14.464 0.002 AB
PanSTARRS_r 9369.58 11.77 13.971 0.001 AB
PanSTARRS_i 12331.96 14.38 13.672 0.001 AB
PanSTARRS_z 13494.64 19.03 13.575 0.002 AB
PanSTARRS_y 15468.03 34.8 13.426 0.002 AB
2MASS_J 16667.38 407.74 12.450 0.027 Vega
2MASS_H 19624.85 591.02 11.800 0.033 Vega
2MASS_K 13942.44 711.63 11.701 0.055 Vega
WISE_W1 4883.86 331.45 11.979 0.074 Vega
WISE_W2 2864.6 212.3 11.918 0.080 Vega
WISE_W3 3682.24 1195.61 9.811 0.353 Vega
WISE_W4 2312.39 2340.38 8.870 1.099 Vega

Aperture details

RA, DEC (J2000):9h20m09.75s, -16d31m32.51s
semi major axis, semi minor axis (arcsec):51.5, 29.91
angle (degrees, anti-clockwise from east):-108.37
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 28371.98 28.08 12.768 0.001 AB
PanSTARRS_i 37773.71 34.24 12.457 0.001 AB
PanSTARRS_z 40811.32 45.86 12.373 0.001 AB
2MASS_J 51890.87 1016.7 11.217 0.021 Vega
2MASS_H 60605.06 1475.34 10.576 0.026 Vega
2MASS_K 43771.75 1778.22 10.459 0.044 Vega
WISE_W1 26187.5 849.26 10.156 0.035 Vega
WISE_W2 15901.15 555.47 10.057 0.038 Vega
WISE_W3 58845.63 3243.66 6.802 0.060 Vega
WISE_W4 65492.22 7149.22 5.240 0.119 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.283 9.358 9.472
{\rm log}_{10}({\rm SFR}) -2.209 -1.667 -1.110
{\rm log}_{10}({\rm sSFR}) -11.573 -11.023 -10.399
{\rm stellar\ age} 7.553 8.545 11.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.739 -1.532 -1.334
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.105 -0.332 0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.187 0.293
\delta -0.899 -0.693 -0.425
\tau_1/\tau_2 0.639 1.002 1.357
Q_{PAH} 0.278 0.944 2.508
U_{min} 2.761 8.100 15.329
{\rm log}_{10}(\gamma_e)\, -2.932 -1.986 -0.979

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.312 -3.183 -2.226
{\rm log}_{10}(\tau_{AGN})\, 1.139 1.669 2.010

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.655 -1.926 -1.528
0.03-0.10 Gyr -2.450 -1.649 -1.003
0.10-0.33 Gyr -2.703 -1.614 -0.917
0.33-1.10 Gyr -2.977 -1.708 -1.081
1.10-3.65 Gyr -3.145 -1.435 -0.778
3.65-12.13 Gyr -1.154 -0.535 -0.395
12.13-13.47 Gyr -0.902 -0.238 0.522

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.433 9.745 9.900
{\rm log}_{10}({\rm SFR}) -2.334 -0.686 0.033
{\rm log}_{10}({\rm sSFR}) -12.110 -10.411 -9.743
{\rm stellar\ age} 2.461 7.068 9.581

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.575 -1.098 -0.692
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.676 -0.851 -0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.439 0.610
\delta -0.717 -0.264 0.214
\tau_1/\tau_2 0.472 0.899 1.336
Q_{PAH} 0.574 1.526 3.728
U_{min} 2.898 8.164 15.974
{\rm log}_{10}(\gamma_e)\, -3.421 -2.611 -1.667

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.038 -2.910 -1.980
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.436 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.345 -1.093 -0.349
0.03-0.10 Gyr -3.237 -0.705 0.163
0.10-0.33 Gyr -3.032 -0.825 -0.049
0.33-1.10 Gyr -2.327 -0.553 0.229
1.10-3.65 Gyr -2.067 -0.460 0.071
3.65-12.13 Gyr -2.249 -0.371 0.026
12.13-13.47 Gyr -2.481 -0.325 0.632