2023uu results

Information

Transient
Name:SN2023uu
Right ascension: 23h02m03.08s
Declination:27d03m03.18s
Discovery Date:Jan. 15, 2023, 5:24 a.m.
Classification:SN Ia
Redshift:0.037000
MW E(B-V):0.045
Host
Name:NGC7466
Right ascension: 23h02m03.44s
Declination:27d03m09.36s
Redshift:0.025576
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 18.11
Transient MWEBV processed 0.06
Host match processed 5.09
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 5.69
Validate global photometry processed 16.01
Global host SED inference processed 387.62
Local aperture photometry processed 5.52
Validate local photometry processed 0.03
Local host SED inference processed 477.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h02m03.08s, 27d03m03.18s
semi major axis, semi minor axis (arcsec):3.89, 3.89
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 102.31 3.57 18.875 0.038 AB
SDSS_g 378.55 5.15 17.455 0.015 AB
PanSTARRS_g 396.26 1.29 17.405 0.004 AB
SDSS_r 726.0 7.18 16.748 0.011 AB
PanSTARRS_r 749.36 1.75 16.713 0.003 AB
SDSS_i 1041.12 8.89 16.356 0.009 AB
PanSTARRS_i 1035.87 1.85 16.362 0.002 AB
PanSTARRS_z 1268.73 3.53 16.142 0.003 AB
SDSS_z 1353.41 13.41 16.071 0.011 AB
PanSTARRS_y 1595.67 6.5 15.893 0.004 AB
2MASS_J 2039.85 85.39 14.731 0.045 Vega
2MASS_H 2428.36 144.71 14.069 0.065 Vega
2MASS_K 1974.29 137.45 13.824 0.076 Vega

Aperture details

RA, DEC (J2000):23h02m03.44s, 27d03m10.94s
semi major axis, semi minor axis (arcsec):41.08, 20.79
angle (degrees, anti-clockwise from east):-156.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 266.34 11.71 17.836 0.048 AB
GALEX_NUV 391.47 3.74 17.418 0.010 AB
SDSS_u 1875.47 22.1 15.717 0.013 AB
PanSTARRS_g 7238.19 9.05 14.251 0.001 AB
SDSS_r 13396.78 32.42 13.582 0.003 AB
SDSS_i 19696.0 42.64 13.164 0.002 AB
PanSTARRS_i 18896.32 13.01 13.209 0.001 AB
PanSTARRS_z 23210.34 25.68 12.986 0.001 AB
SDSS_z 24685.11 81.77 12.919 0.004 AB
PanSTARRS_y 29232.74 48.2 12.735 0.002 AB
2MASS_J 34265.33 638.9 11.668 0.020 Vega
2MASS_H 42106.71 1089.12 10.972 0.028 Vega
WISE_W1 21132.93 96.36 10.389 0.005 Vega
WISE_W2 13568.94 114.99 10.230 0.009 Vega
WISE_W3 56647.27 390.33 6.843 0.007 Vega
WISE_W4 74844.02 3462.67 5.095 0.050 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.496 9.624 9.744
{\rm log}_{10}({\rm SFR}) -1.548 -0.672 0.113
{\rm log}_{10}({\rm sSFR}) -11.201 -10.305 -9.481
{\rm stellar\ age} 5.243 7.054 8.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.463 -0.795 -0.325
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.396 0.031 0.332

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.445 0.985 1.391
\delta -0.382 -0.024 0.269
\tau_1/\tau_2 0.621 0.981 1.329
Q_{PAH} 0.429 1.526 3.489
U_{min} 2.923 8.218 15.159
{\rm log}_{10}(\gamma_e)\, -2.951 -1.781 -0.779

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.206 -2.556 -0.694
{\rm log}_{10}(\tau_{AGN})\, 0.855 1.288 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.407 -0.689 -0.228
0.03-0.10 Gyr -1.827 -0.740 0.215
0.10-0.33 Gyr -1.693 -0.690 0.010
0.33-1.10 Gyr -1.348 -0.551 -0.083
1.10-3.64 Gyr -0.925 -0.359 -0.072
3.64-12.07 Gyr -0.693 -0.314 -0.131
12.07-13.41 Gyr -0.853 -0.262 0.268

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.824 10.887 10.961
{\rm log}_{10}({\rm SFR}) 0.030 0.331 0.647
{\rm log}_{10}({\rm sSFR}) -10.862 -10.553 -10.212
{\rm stellar\ age} 6.802 7.630 8.696

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.763 -0.488 -0.275
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.672 -0.021 0.294

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.411 0.554 0.737
\delta -0.134 0.087 0.255
\tau_1/\tau_2 0.669 1.002 1.348
Q_{PAH} 1.335 2.410 3.799
U_{min} 2.523 7.322 14.374
{\rm log}_{10}(\gamma_e)\, -3.048 -2.078 -1.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.961 -1.614 -1.294
{\rm log}_{10}(\tau_{AGN})\, 1.347 1.692 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.587 0.092 0.409
0.03-0.10 Gyr -0.085 0.372 0.772
0.10-0.33 Gyr 0.044 0.481 0.803
0.33-1.10 Gyr 0.077 0.471 0.720
1.10-3.64 Gyr 0.341 0.770 1.027
3.64-12.07 Gyr 0.833 1.028 1.147
12.07-13.41 Gyr 0.472 1.049 1.526