2024dgn

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Information

Transient

Name: SN2024dgn
Right ascension: 19h28m04.90s
Declination: -38d54m52.60s
Discovery Date: Feb. 26, 2024, 9:02 a.m.
Classification: SN Ia
Redshift: 0.020077
MW E(B-V): 0.107

Host

Name: 2024dgn
Right ascension: 19h28m03.79s
Declination: -38d55m08.04s
Redshift: 0.020077
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
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 0.36
Cutout download processed 3.64
Global aperture construction processed 0.11
Local aperture photometry processed 0.65
Global aperture photometry processed 0.73
Validate local photometry processed 0.01
Validate global photometry processed 0.94
Host information processed 0.13
Global host SED inference processed 1012.11
Local host SED inference not processed 18.11
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.04
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) = 19h28m04.90s, -38d54m52.60s
semi major axis, semi minor axis (arcsec) = 4.92, 4.92
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 1.16 2.37 23.742 2.228 AB
2MASS_J 789.21 136.15 15.762 0.187 Vega
2MASS_H 967.59 221.26 15.068 0.248 Vega
2MASS_K 1104.35 218.48 14.454 0.215 Vega

Aperture details

RA, DEC (J2000) = 19h28m03.89s, -38d55m07.36s
semi major axis, semi minor axis (arcsec) = 22.13, 18.57
angle (degrees, anti-clockwise from east) = -107.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 38.41 11.16 19.939 0.316 AB
GALEX_NUV 90.65 5.5 19.007 0.066 AB
2MASS_J 59551.24 568.87 11.068 0.010 Vega
2MASS_H 74967.32 915.73 10.345 0.013 Vega
2MASS_K 62723.01 907.97 10.069 0.016 Vega
WISE_W1 30342.25 226.1 9.996 0.008 Vega
WISE_W2 16441.98 177.88 10.021 0.012 Vega
WISE_W3 8706.98 644.33 8.876 0.080 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})\, 10.955 11.033 11.140
{\rm log}_{10}({\rm SFR}) -2.135 -1.317 -0.684
{\rm log}_{10}({\rm sSFR}) -13.095 -12.314 -11.664
{\rm stellar\ age} 7.978 10.001 12.787

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.652 -0.433 -0.252
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.353 -0.610 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.161 0.311
\delta -0.855 -0.458 0.065
\tau_1/\tau_2 0.326 0.775 1.258
Q_{PAH} 0.188 0.655 2.081
U_{min} 2.958 8.054 15.739
{\rm log}_{10}(\gamma_e)\, -3.415 -2.430 -1.590

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.607 -3.863 -2.934
{\rm log}_{10}(\tau_{AGN})\, 1.154 1.673 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.657 -1.434 -0.722
0.03-0.10 Gyr -2.674 -1.407 -0.709
0.10-0.33 Gyr -3.035 -1.395 -0.603
0.33-1.10 Gyr -3.368 -1.306 -0.309
1.10-3.66 Gyr -2.728 -0.672 0.576
3.66-12.14 Gyr -1.135 0.984 1.232
12.14-13.49 Gyr 0.919 1.786 2.256