2023utw

Download data

Information

Transient

Name: SN2023utw
Right ascension: 0h31m53.92s
Declination: 36d59m27.75s
Discovery Date: Oct. 11, 2023, 9:51 a.m.
Classification: SN Ia
Redshift: 0.094000
MW E(B-V): 0.053

Host

Name:
Right ascension: 0h31m53.95s
Declination: 36d59m28.97s
Redshift: None
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 4.75
Cutout download processed 16.81
Global aperture construction processed 0.7
Local aperture photometry processed 5.2
Global aperture photometry processed 5.46
Validate local photometry processed 0.02
Validate global photometry processed 15.9
Host information processed 0.07
Global host SED inference processed 505.28
Local host SED inference processed 474.15
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
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) = 0h31m53.92s, 36d59m27.75s
semi major axis, semi minor axis (arcsec) = 1.15, 1.15
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 58.41 0.58 19.484 0.011 AB
PanSTARRS_z 70.28 1.1 19.283 0.017 AB
PanSTARRS_y 74.54 2.42 19.219 0.035 AB

Aperture details

RA, DEC (J2000) = 0h31m53.94s, 36d59m29.21s
semi major axis, semi minor axis (arcsec) = 3.31, 2.8
angle (degrees, anti-clockwise from east) = -148.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.59 0.98 21.240 0.092 AB
GALEX_NUV 19.42 0.74 20.679 0.041 AB
SDSS_u 48.78 2.52 19.679 0.056 AB
SDSS_g 132.38 3.16 18.595 0.026 AB
PanSTARRS_g 129.5 0.89 18.619 0.007 AB
SDSS_r 223.34 4.1 18.028 0.020 AB
PanSTARRS_r 192.38 1.15 18.190 0.007 AB
SDSS_i 300.04 4.96 17.707 0.018 AB
PanSTARRS_i 258.45 1.47 17.869 0.006 AB
PanSTARRS_z 326.72 2.8 17.615 0.009 AB
SDSS_z 342.75 9.81 17.563 0.031 AB
PanSTARRS_y 361.73 6.17 17.504 0.019 AB
2MASS_J 327.43 99.7 16.717 0.331 Vega
2MASS_H 480.45 138.06 15.828 0.312 Vega
2MASS_K 524.52 140.21 15.263 0.290 Vega
WISE_W1 161.87 19.69 15.678 0.132 Vega
WISE_W2 88.93 24.49 15.688 0.299 Vega
WISE_W3 179.69 50.29 13.090 0.304 Vega
WISE_W4 471.52 342.94 10.596 0.790 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})\, 9.159 9.374 9.536
{\rm log}_{10}({\rm SFR}) -1.526 -0.752 -0.078
{\rm log}_{10}({\rm sSFR}) -10.897 -10.105 -9.382
{\rm stellar\ age} 2.803 6.131 8.169

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.183 -0.592 -0.047
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.251 -0.665 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.473 0.893
\delta -0.737 -0.315 0.140
\tau_1/\tau_2 0.522 0.918 1.305
Q_{PAH} 1.166 2.984 5.342
U_{min} 3.160 8.114 15.065
{\rm log}_{10}(\gamma_e)\, -3.152 -2.167 -1.026

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.400 -0.691 -0.106
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.495 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.675 -0.806 -0.383
0.03-0.10 Gyr -1.947 -0.785 0.009
0.10-0.33 Gyr -2.152 -0.841 -0.091
0.33-1.06 Gyr -1.941 -0.694 -0.125
1.06-3.46 Gyr -2.101 -0.697 -0.362
3.46-11.27 Gyr -1.790 -0.644 -0.351
11.27-12.53 Gyr -1.708 -0.606 0.125

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.935 10.031 10.154
{\rm log}_{10}({\rm SFR}) 0.087 0.424 0.734
{\rm log}_{10}({\rm sSFR}) -10.000 -9.587 -9.279
{\rm stellar\ age} 6.552 7.511 10.924

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.126 -0.775 -0.518
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.453 -0.166 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.212 0.359
\delta -0.838 -0.562 -0.258
\tau_1/\tau_2 0.509 0.998 1.488
Q_{PAH} 0.211 0.761 1.843
U_{min} 2.953 8.457 15.989
{\rm log}_{10}(\gamma_e)\, -2.520 -1.591 -0.820

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.327 -3.239 -2.241
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.545 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.613 -0.964 -0.478
0.03-0.10 Gyr 0.231 0.580 0.895
0.10-0.33 Gyr -2.133 -0.106 0.338
0.33-1.06 Gyr -3.513 -0.688 -0.160
1.06-3.46 Gyr -2.530 -0.446 0.013
3.46-11.27 Gyr -0.834 0.100 0.282
11.27-12.53 Gyr -0.339 0.431 1.226