2024gra

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Information

Transient

Name: SN2024gra
Right ascension: 11h55m40.16s
Declination: -12d01m21.70s
Discovery Date: April 16, 2024, 6 a.m.
Classification: SN Ia
Redshift: 0.019133
MW E(B-V): 0.063

Host

Name: 2024gra
Right ascension: 11h55m40.10s
Declination: -12d01m38.64s
Redshift: 0.019133
Photometric Redshift: 0.018
 

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
not processed
 status
Local host SED inference
Local host SED inference
not 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 0.91
Cutout download processed 0.44
Global aperture construction processed 0.66
Local aperture photometry processed 0.01
Global aperture photometry processed 4.25
Validate local photometry not processed 0.0
Validate global photometry processed 10.96
Host information processed 0.15
Global host SED inference processed 496.26
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.1
Processing status blocked 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) = 11h55m40.16s, -12d01m21.70s
semi major axis, semi minor axis (arcsec) = 5.15, 5.15
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 11h55m40.14s, -12d01m39.00s
semi major axis, semi minor axis (arcsec) = 33.02, 27.0
angle (degrees, anti-clockwise from east) = -171.57

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 145.17 11.81 18.495 0.088 AB
GALEX_NUV 130.92 7.69 18.607 0.064 AB
PanSTARRS_g 9167.09 7.67 13.994 0.001 AB
PanSTARRS_i 27908.98 16.01 12.786 0.001 AB
PanSTARRS_y 45253.06 48.44 12.261 0.001 AB
2MASS_J 55649.51 656.45 11.141 0.013 Vega
2MASS_H 72610.18 913.93 10.380 0.014 Vega
2MASS_K 58629.32 1301.92 10.142 0.024 Vega
WISE_W1 29761.31 130.43 10.017 0.005 Vega
WISE_W2 15646.57 177.0 10.075 0.012 Vega
WISE_W3 11437.5 548.75 8.580 0.052 Vega
WISE_W4 6030.63 1658.74 7.829 0.299 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.924 11.008 11.053
{\rm log}_{10}({\rm SFR}) -1.419 -0.963 -0.615
{\rm log}_{10}({\rm sSFR}) -12.461 -11.965 -11.591
{\rm stellar\ age} 8.820 11.931 12.800

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.343 -0.206 -0.080
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.397 -0.479 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.093 0.176 0.276
\delta -0.280 0.034 0.273
\tau_1/\tau_2 0.465 0.875 1.322
Q_{PAH} 0.700 1.452 2.997
U_{min} 3.153 8.322 15.427
{\rm log}_{10}(\gamma_e)\, -3.022 -2.159 -1.531

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.787 -4.320 -3.450
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.679 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.416 -0.962 -0.700
0.03-0.10 Gyr -2.194 -1.015 -0.530
0.10-0.33 Gyr -2.741 -1.177 -0.556
0.33-1.10 Gyr -3.047 -1.330 -0.516
1.10-3.66 Gyr -2.559 -0.940 -0.111
3.66-12.15 Gyr -1.280 0.517 1.131
12.15-13.50 Gyr 1.331 2.052 2.166