2023vhb

Download data

Information

Transient

Name: SN2023vhb
Right ascension: 12h19m13.18s
Declination: 22d25m42.42s
Discovery Date: Oct. 18, 2023, 12:46 p.m.
Classification: SN II
Redshift: 0.022289
MW E(B-V): 0.023

Host

Name: UGC07357
Right ascension: 12h19m13.37s
Declination: 22d25m53.63s
Redshift: 0.021241
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.37
Cutout download processed 16.1
Global aperture construction processed 0.9
Local aperture photometry processed 6.52
Global aperture photometry processed 5.89
Validate local photometry processed 0.03
Validate global photometry processed 14.85
Host information processed 0.05
Global host SED inference processed 405.22
Local host SED inference processed 583.28
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.29
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 12h19m13.18s, 22d25m42.42s
semi major axis, semi minor axis (arcsec) = 4.65, 4.65
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 106.24 3.94 18.834 0.040 AB
SDSS_g 247.25 4.27 17.917 0.019 AB
PanSTARRS_g 234.68 1.19 17.974 0.005 AB
SDSS_r 351.45 5.32 17.535 0.016 AB
PanSTARRS_r 345.3 1.43 17.555 0.005 AB
SDSS_i 408.65 6.08 17.372 0.016 AB
PanSTARRS_i 404.05 2.13 17.384 0.006 AB
PanSTARRS_z 444.93 2.56 17.279 0.006 AB
SDSS_z 434.68 13.3 17.305 0.033 AB
PanSTARRS_y 501.65 5.99 17.149 0.013 AB
2MASS_J 472.91 98.3 16.318 0.226 Vega
2MASS_H 765.07 150.34 15.323 0.213 Vega
2MASS_K 693.38 157.01 14.960 0.246 Vega

Aperture details

RA, DEC (J2000) = 12h19m13.44s, 22d25m53.22s
semi major axis, semi minor axis (arcsec) = 42.67, 26.53
angle (degrees, anti-clockwise from east) = -140.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 835.28 19.71 16.595 0.026 AB
PanSTARRS_r 7768.23 9.85 14.174 0.001 AB
SDSS_i 9479.32 33.87 13.958 0.004 AB
PanSTARRS_y 11560.36 42.52 13.743 0.004 AB
WISE_W1 6728.91 119.21 11.631 0.019 Vega
WISE_W2 3770.48 93.89 11.620 0.027 Vega
WISE_W3 16507.2 371.8 8.182 0.024 Vega
WISE_W4 25317.59 2285.57 6.271 0.098 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.701 8.841 8.943
{\rm log}_{10}({\rm SFR}) -1.354 -0.611 -0.121
{\rm log}_{10}({\rm sSFR}) -10.211 -9.447 -8.926
{\rm stellar\ age} 4.911 7.111 8.890

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.817 -1.459 -0.908
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 0.177 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.533 0.939
\delta -0.491 -0.133 0.159
\tau_1/\tau_2 0.678 1.087 1.489
Q_{PAH} 0.510 1.563 3.157
U_{min} 3.167 8.602 16.426
{\rm log}_{10}(\gamma_e)\, -3.114 -1.490 -0.502

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.940 -1.733 -0.409
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.491 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.854 -1.397 -1.008
0.03-0.10 Gyr -1.264 -0.479 0.028
0.10-0.33 Gyr -1.856 -1.040 -0.476
0.33-1.10 Gyr -2.493 -1.432 -1.015
1.10-3.65 Gyr -2.236 -1.348 -0.979
3.65-12.13 Gyr -1.866 -1.139 -0.924
12.13-13.47 Gyr -1.947 -1.026 -0.397

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.767 9.955 10.137
{\rm log}_{10}({\rm SFR}) -0.738 0.074 0.521
{\rm log}_{10}({\rm sSFR}) -10.660 -9.955 -9.381
{\rm stellar\ age} 1.265 4.969 7.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.968 -0.644 -0.368
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.565 -0.849 -0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.223 0.368 0.528
\delta -0.433 -0.132 0.193
\tau_1/\tau_2 0.454 0.821 1.224
Q_{PAH} 0.896 1.677 2.899
U_{min} 2.665 7.613 14.993
{\rm log}_{10}(\gamma_e)\, -3.467 -2.285 -1.624

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.727 -2.821
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.493 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.698 -0.132 0.247
0.03-0.10 Gyr -0.969 0.088 0.641
0.10-0.33 Gyr -0.167 0.439 0.967
0.33-1.10 Gyr -0.285 0.359 0.750
1.10-3.65 Gyr -1.515 0.075 0.379
3.65-12.13 Gyr -2.130 -0.193 0.185
12.13-13.47 Gyr -2.081 -0.249 0.385