2025hod

Download data

Information

Transient

Name: SN2025hod
Right ascension: 13h29m40.34s
Declination: -31d51m03.89s
Discovery Date: April 17, 2025, 5:39 a.m.
Classification: SN Ia
Redshift: 0.048000
MW E(B-V): 0.042

Host

Name: 2025hod
Right ascension: 13h29m40.38s
Declination: -31d50m38.82s
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 0.87
Cutout download processed 0.36
Global aperture construction processed 0.8
Local aperture photometry processed 2.02
Global aperture photometry processed 2.06
Validate local photometry processed 0.02
Validate global photometry processed 6.13
Host information processed 0.09
Global host SED inference processed 559.07
Local host SED inference processed 743.22
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 13h29m40.34s, -31d51m03.89s
semi major axis, semi minor axis (arcsec) = 2.13, 2.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 17.35 2.25 20.802 0.141 AB

Aperture details

RA, DEC (J2000) = 13h29m40.36s, -31d50m38.62s
semi major axis, semi minor axis (arcsec) = 6.85, 5.97
angle (degrees, anti-clockwise from east) = -18.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.15 0.71 AB
GALEX_NUV 1.32 0.64 23.603 0.527 AB
PanSTARRS_r 209.5 6.78 18.097 0.035 AB
2MASS_J 319.2 149.37 16.745 0.508 Vega
2MASS_H 305.76 208.35 16.319 0.740 Vega
2MASS_K 364.19 326.04 15.659 0.972 Vega
WISE_W1 171.13 14.67 15.618 0.093 Vega
WISE_W2 91.71 18.14 15.655 0.215 Vega
WISE_W3 30.04 67.25 15.032 2.431 Vega
WISE_W4 141.91 262.09 11.900 2.005 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})\, 7.956 8.437 8.665
{\rm log}_{10}({\rm SFR}) -1.710 -1.067 -0.528
{\rm log}_{10}({\rm sSFR}) -10.236 -9.522 -8.440
{\rm stellar\ age} 1.307 6.365 8.387

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.782 -1.188 -0.104
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.562 -0.574 0.127

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.638 1.179 1.638
\delta -0.323 -0.052 0.187
\tau_1/\tau_2 0.528 0.950 1.402
Q_{PAH} 0.487 1.529 4.287
U_{min} 2.895 8.200 15.364
{\rm log}_{10}(\gamma_e)\, -3.219 -2.115 -1.075

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.555 -1.304 -0.035
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.431 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.541 -0.823 -0.321
0.03-0.10 Gyr -2.867 -1.578 -0.705
0.10-0.33 Gyr -3.656 -1.922 -1.160
0.33-1.09 Gyr -3.932 -1.933 -1.211
1.09-3.58 Gyr -3.923 -1.777 -1.284
3.58-11.80 Gyr -3.763 -1.644 -1.237
11.80-13.11 Gyr -3.834 -1.675 -0.826

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.797 9.157 9.417
{\rm log}_{10}({\rm SFR}) -0.960 -0.485 -0.019
{\rm log}_{10}({\rm sSFR}) -10.169 -9.619 -9.089
{\rm stellar\ age} 2.482 6.040 8.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.658 -1.057 -0.212
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.567 -0.157 0.257

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.333 0.516
\delta -0.766 -0.306 0.183
\tau_1/\tau_2 0.502 0.881 1.309
Q_{PAH} 0.543 1.581 3.767
U_{min} 3.058 7.966 14.782
{\rm log}_{10}(\gamma_e)\, -3.399 -2.529 -1.437

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.326 -3.316 -2.276
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.392 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.420 -0.512 -0.218
0.03-0.10 Gyr -1.385 -0.509 0.088
0.10-0.33 Gyr -1.649 -0.665 -0.133
0.33-1.09 Gyr -1.929 -0.832 -0.332
1.09-3.58 Gyr -1.971 -0.964 -0.518
3.58-11.80 Gyr -2.123 -0.970 -0.498
11.80-13.11 Gyr -2.184 -0.919 -0.074