2025xmp results

Information

Transient
Name:SN2025xmp
Right ascension: 5h51m23.64s
Declination:-50d35m06.63s
Discovery Date:Sept. 14, 2025, 6:30 p.m.
Classification:SN Ia
Redshift:0.023320
MW E(B-V):0.052
Host
Name:NGC2115
Right ascension: 5h51m19.83s
Declination:-50d34m58.24s
Redshift:0.021549
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_g
DES_r
DES_z
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_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.92
Transient MWEBV processed 0.08
Host match processed 4.5
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 1.62
Global aperture photometry processed 2.5
Validate global photometry processed 7.67
Global host SED inference processed 694.5
Local aperture photometry processed 2.61
Validate local photometry processed 0.02
Local host SED inference processed 469.6
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h51m23.64s, -50d35m06.63s
semi major axis, semi minor axis (arcsec):4.59, 4.59
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 12.57 0.24 21.152 0.021 AB
DES_r 24.69 0.33 20.419 0.015 AB
DES_z 38.5 1.02 19.936 0.029 AB
2MASS_J -26.95 112.36 Vega
2MASS_H 103.21 165.84 17.498 1.745 Vega
2MASS_K -24.92 198.3 Vega

Aperture details

RA, DEC (J2000):5h51m19.84s, -50d34m58.68s
semi major axis, semi minor axis (arcsec):19.11, 14.52
angle (degrees, anti-clockwise from east):115.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 6434.08 2.74 14.379 0.000 AB
DES_r 13462.88 4.38 13.577 0.000 AB
DES_z 22967.02 13.84 12.997 0.001 AB
2MASS_J 32631.43 417.76 11.721 0.014 Vega
2MASS_H 40089.21 612.85 11.025 0.017 Vega
2MASS_K 34479.92 732.15 10.718 0.023 Vega
WISE_W1 15896.69 50.59 10.698 0.003 Vega
WISE_W2 8805.64 50.18 10.699 0.006 Vega
WISE_W3 3472.35 97.69 9.874 0.031 Vega
WISE_W4 6638.38 2451.93 7.725 0.401 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.819 7.965 8.111
{\rm log}_{10}({\rm SFR}) -2.830 -2.055 -1.491
{\rm log}_{10}({\rm sSFR}) -10.761 -10.030 -9.390
{\rm stellar\ age} 5.803 7.475 9.244

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.770 -1.287 -0.657
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.693 -0.485 0.303

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.486 0.935 1.347
\delta -0.292 0.015 0.247
\tau_1/\tau_2 0.676 1.002 1.354
Q_{PAH} 0.576 2.066 4.395
U_{min} 2.774 7.381 14.105
{\rm log}_{10}(\gamma_e)\, -3.020 -2.030 -0.766

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.010 -0.711 -0.042
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.472 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.018 -2.209 -1.581
0.03-0.10 Gyr -2.953 -2.090 -1.434
0.10-0.33 Gyr -3.262 -2.367 -1.804
0.33-1.10 Gyr -3.404 -2.439 -1.945
1.10-3.65 Gyr -2.989 -2.148 -1.830
3.65-12.12 Gyr -2.404 -1.961 -1.758
12.12-13.47 Gyr -2.473 -1.884 -1.259

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.624 10.718 10.824
{\rm log}_{10}({\rm SFR}) -1.807 -0.803 -0.141
{\rm log}_{10}({\rm sSFR}) -12.581 -11.528 -10.841
{\rm stellar\ age} 7.223 8.322 11.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.689 -0.423 -0.223
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.782 -1.023 0.125

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.204 0.412
\delta -0.532 -0.014 0.270
\tau_1/\tau_2 0.309 0.757 1.229
Q_{PAH} 0.132 0.456 1.178
U_{min} 2.259 6.518 13.174
{\rm log}_{10}(\gamma_e)\, -3.747 -3.220 -2.391

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.569 -3.890 -3.085
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.538 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.263 -0.998 -0.298
0.03-0.10 Gyr -2.234 -0.940 -0.071
0.10-0.33 Gyr -2.072 -0.721 0.074
0.33-1.10 Gyr -2.147 -0.598 0.120
1.10-3.65 Gyr -1.349 0.105 0.754
3.65-12.12 Gyr 0.074 0.808 0.976
12.12-13.47 Gyr 0.293 1.024 1.842