2023ebb results

Information

Transient
Name:SN2023ebb
Right ascension: 11h24m34.68s
Declination:46d53m37.18s
Discovery Date:March 27, 2023, 10:46 a.m.
Classification:SN II
Redshift:0.022000
MW E(B-V):0.016
Host
Name:
Right ascension: 11h24m34.62s
Declination:46d53m37.04s
Redshift:None
Photometric Redshift:0.671
 

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 16.7
Transient MWEBV processed 0.05
Host match processed 5.62
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 8.04
Global aperture photometry processed 5.15
Validate global photometry processed 14.25
Global host SED inference processed 447.19
Local aperture photometry processed 5.17
Validate local photometry processed 0.02
Local host SED inference processed 768.94
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h24m34.68s, 46d53m37.18s
semi major axis, semi minor axis (arcsec):4.5, 4.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.84 0.84 24.091 1.087 AB
SDSS_u -11.87 3.58 AB
SDSS_g 4.08 1.5 22.374 0.400 AB
PanSTARRS_g 1.81 0.93 23.256 0.557 AB
SDSS_r 0.71 2.37 24.271 3.624 AB
PanSTARRS_r 2.68 1.39 22.829 0.562 AB
SDSS_i -5.39 3.92 AB
PanSTARRS_i 5.48 1.12 22.054 0.222 AB
PanSTARRS_z -4.85 2.84 AB
SDSS_z -11.91 15.84 AB
PanSTARRS_y 28.44 6.57 20.265 0.251 AB
2MASS_J -32.07 117.28 Vega
2MASS_H -308.61 189.68 Vega
2MASS_K -34.25 171.62 Vega

Aperture details

RA, DEC (J2000):11h24m34.22s, 46d53m34.21s
semi major axis, semi minor axis (arcsec):3.58, 2.45
angle (degrees, anti-clockwise from east):-48.87
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.31 1.05 23.608 0.871 AB
GALEX_NUV 0.66 1.35 24.348 2.207 AB
SDSS_u -5.21 2.46 AB
SDSS_g 2.24 1.02 23.027 0.496 AB
PanSTARRS_g 2.96 0.61 22.721 0.223 AB
SDSS_r 8.39 1.7 21.591 0.220 AB
PanSTARRS_r 6.27 0.91 21.907 0.158 AB
SDSS_i 3.4 2.61 22.571 0.833 AB
PanSTARRS_i 8.72 0.71 21.548 0.088 AB
PanSTARRS_z 7.28 1.8 21.745 0.268 AB
SDSS_z 23.11 10.46 20.490 0.491 AB
PanSTARRS_y 20.92 4.17 20.599 0.217 AB
2MASS_J 30.23 103.48 19.304 3.716 Vega
2MASS_H -341.01 164.14 Vega
2MASS_K -59.31 151.38 Vega
WISE_W1 7.46 4.54 19.019 0.660 Vega
WISE_W2 -0.01 8.12 Vega
WISE_W3 11.88 43.48 16.039 3.972 Vega
WISE_W4 -298.55 317.38 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.481 6.852 7.579
{\rm log}_{10}({\rm SFR}) -1.638 -1.355 -1.059
{\rm log}_{10}({\rm sSFR}) -8.948 -7.989 -7.961
{\rm stellar\ age} 0.015 0.226 7.640

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.125 -0.255 0.072
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.628 -0.258 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.890 2.547 3.248
\delta -0.019 0.175 0.325
\tau_1/\tau_2 0.281 0.704 1.271
Q_{PAH} 0.406 1.453 4.094
U_{min} 3.519 9.599 17.659
{\rm log}_{10}(\gamma_e)\, -3.259 -1.923 -0.768

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.865 -1.629 -0.559
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.501 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.151 -0.862 -0.579
0.03-0.10 Gyr -5.179 -4.001 -2.255
0.10-0.33 Gyr -8.166 -5.860 -3.205
0.33-1.10 Gyr -10.029 -6.843 -3.470
1.10-3.65 Gyr -10.578 -6.446 -2.943
3.65-12.12 Gyr -11.086 -6.125 -2.628
12.12-13.46 Gyr -11.670 -5.707 -2.187

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.103 7.362 7.595
{\rm log}_{10}({\rm SFR}) -2.280 -1.844 -1.367
{\rm log}_{10}({\rm sSFR}) -9.718 -9.194 -8.582
{\rm stellar\ age} 0.833 5.563 7.878

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.728 -1.277 -0.602
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.655 -0.121 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.478 1.969 2.495
\delta -0.065 0.146 0.307
\tau_1/\tau_2 0.490 0.839 1.197
Q_{PAH} 0.589 1.951 4.431
U_{min} 3.427 9.312 17.168
{\rm log}_{10}(\gamma_e)\, -3.188 -2.227 -1.033

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.785 -1.809 -0.566
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.334 1.771

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.257 -1.689 -1.273
0.03-0.10 Gyr -3.288 -2.148 -1.417
0.10-0.33 Gyr -3.477 -2.357 -1.649
0.33-1.10 Gyr -4.279 -2.765 -2.081
1.10-3.65 Gyr -4.801 -2.790 -2.309
3.65-12.12 Gyr -5.239 -2.839 -2.349
12.12-13.46 Gyr -5.306 -2.817 -2.059