2025xma

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Information

Transient

Name: SN2025xma
Right ascension: 19h38m21.39s
Declination: -29d24m06.74s
Discovery Date: Sept. 13, 2025, 7:44 p.m.
Classification: SN Ia
Redshift: 0.113110
MW E(B-V): 0.104

Host

Name:
Right ascension: 19h38m21.28s
Declination: -29d24m07.13s
Redshift: 0.113110
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
no valid phot
 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 6.51
Cutout download processed 4.72
Global aperture construction processed 0.8
Local aperture photometry processed 4.35
Global aperture photometry processed 3.91
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.39
Host information processed 0.12
Global host SED inference processed 395.56
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 19h38m21.39s, -29d24m06.74s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
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) = 19h38m21.27s, -29d24m06.94s
semi major axis, semi minor axis (arcsec) = 8.79, 8.11
angle (degrees, anti-clockwise from east) = -54.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.21 3.53 25.612 18.554 AB
GALEX_NUV 5.43 2.43 22.063 0.485 AB
PanSTARRS_g 257.22 2.29 17.874 0.010 AB
PanSTARRS_r 575.76 2.87 16.999 0.005 AB
PanSTARRS_z 1158.31 9.1 16.240 0.009 AB
PanSTARRS_y 1376.08 20.78 16.053 0.016 AB
2MASS_J 2442.04 191.17 14.536 0.085 Vega
2MASS_H 2498.92 303.63 14.038 0.132 Vega
2MASS_K 2940.7 351.6 13.391 0.130 Vega
WISE_W1 1354.83 35.84 13.371 0.029 Vega
WISE_W2 933.9 36.97 13.135 0.043 Vega
WISE_W3 2795.04 120.26 10.110 0.047 Vega
WISE_W4 1356.59 601.87 9.449 0.482 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})\, 10.875 10.962 11.022
{\rm log}_{10}({\rm SFR}) -0.494 0.212 0.730
{\rm log}_{10}({\rm sSFR}) -11.397 -10.718 -10.246
{\rm stellar\ age} 5.938 7.143 8.503

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.417 -0.192 -0.027
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.311 -0.668 -0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.382 0.557
\delta -0.706 -0.368 0.027
\tau_1/\tau_2 0.572 0.919 1.282
Q_{PAH} 1.186 2.836 4.941
U_{min} 2.546 7.420 14.446
{\rm log}_{10}(\gamma_e)\, -2.581 -1.598 -0.769

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.420 -2.051 -1.335
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.501 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.279 0.353 0.743
0.03-0.10 Gyr -1.072 0.053 0.730
0.10-0.32 Gyr -1.010 0.072 0.612
0.32-1.05 Gyr -0.630 0.230 0.689
1.05-3.41 Gyr 0.207 0.842 1.206
3.41-11.06 Gyr 0.795 1.109 1.260
11.06-12.29 Gyr 0.519 1.168 1.737