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: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.72
Transient MWEBV processed 0.04
Host match processed 6.51
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.8
Global aperture photometry processed 3.91
Validate global photometry processed 11.39
Global host SED inference processed 395.56
Local aperture photometry processed 4.35
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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

Click the image to load the interactive plot.


 

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