2025lxp

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Information

Transient

Name: SN2025lxp
Right ascension: 21h58m24.19s
Declination: -16d34m15.19s
Discovery Date: May 25, 2025, 1:48 a.m.
Classification: SN Ia
Redshift: 0.045000
MW E(B-V): 0.035

Host

Name: 2025lxp
Right ascension: 21h58m24.19s
Declination: -16d34m15.32s
Redshift: 0.077214
Photometric Redshift: 0.066
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.28
Transient MWEBV processed 0.09
Host match processed 1.86
Host information processed 0.08
Host MWEBV processed 0.1
Global aperture construction processed 0.66
Global aperture photometry processed 4.76
Validate global photometry processed 11.73
Global host SED inference processed 405.2
Local aperture photometry processed 4.57
Validate local photometry processed 0.02
Local host SED inference processed 447.95
 

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) = 21h58m24.19s, -16d34m15.19s
semi major axis, semi minor axis (arcsec) = 2.26, 2.26
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 118.11 0.57 18.719 0.005 AB
PanSTARRS_r 311.1 0.75 17.668 0.003 AB
PanSTARRS_i 521.23 0.65 17.107 0.001 AB
PanSTARRS_z 703.71 1.74 16.782 0.003 AB
DES_z 883.95 9.01 16.534 0.011 AB
PanSTARRS_y 901.24 4.56 16.513 0.005 AB

Aperture details

RA, DEC (J2000) = 21h58m24.18s, -16d34m15.15s
semi major axis, semi minor axis (arcsec) = 9.69, 4.35
angle (degrees, anti-clockwise from east) = -77.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 240.42 1.54 17.948 0.007 AB
PanSTARRS_r 551.02 1.96 17.047 0.004 AB
PanSTARRS_i 893.44 1.71 16.522 0.002 AB
PanSTARRS_z 1159.29 4.75 16.240 0.004 AB
DES_z 1409.22 11.9 16.028 0.009 AB
PanSTARRS_y 1454.66 12.87 15.993 0.010 AB
2MASS_J 2388.34 153.64 14.560 0.070 Vega
2MASS_H 3181.6 259.1 13.776 0.088 Vega
2MASS_K 2996.88 276.2 13.371 0.100 Vega
WISE_W1 1417.31 26.79 13.322 0.021 Vega
WISE_W2 851.66 34.85 13.235 0.044 Vega
WISE_W3 3044.74 115.24 10.017 0.041 Vega
WISE_W4 6362.11 974.86 7.771 0.166 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.859 10.020 10.175
{\rm log}_{10}({\rm SFR}) -1.719 -0.624 0.142
{\rm log}_{10}({\rm sSFR}) -11.764 -10.640 -9.771
{\rm stellar\ age} 4.892 7.686 11.156

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.336 -0.608 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.651 -0.376 0.300

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.800 1.448 1.953
\delta -0.676 -0.410 -0.138
\tau_1/\tau_2 0.630 0.992 1.344
Q_{PAH} 0.466 2.104 4.666
U_{min} 2.733 7.842 15.182
{\rm log}_{10}(\gamma_e)\, -3.357 -2.098 -0.961

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.293 -2.516 -0.528
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.373 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.770 -0.517 0.171
0.03-0.10 Gyr -2.391 -0.840 0.091
0.10-0.33 Gyr -2.408 -0.795 0.153
0.33-1.09 Gyr -2.595 -0.634 0.167
1.09-3.59 Gyr -2.501 -0.317 0.194
3.59-11.84 Gyr -1.278 0.023 0.283
11.84-13.15 Gyr -0.752 0.228 1.158

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.153 10.277 10.399
{\rm log}_{10}({\rm SFR}) -1.689 -0.757 -0.166
{\rm log}_{10}({\rm sSFR}) -12.026 -11.029 -10.415
{\rm stellar\ age} 6.900 8.166 11.834

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.863 -0.578 -0.355
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.641 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.833 1.045 1.279
\delta -0.334 -0.122 0.040
\tau_1/\tau_2 0.532 0.891 1.250
Q_{PAH} 0.744 1.880 3.744
U_{min} 2.675 8.002 15.410
{\rm log}_{10}(\gamma_e)\, -2.873 -1.947 -1.173

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -3.213 -2.129
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.498 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.926 -0.776 -0.104
0.03-0.10 Gyr -2.257 -0.942 -0.186
0.10-0.33 Gyr -2.603 -0.989 -0.240
0.33-1.09 Gyr -2.711 -0.877 -0.101
1.09-3.59 Gyr -2.000 -0.348 0.274
3.59-11.84 Gyr -0.628 0.341 0.534
11.84-13.15 Gyr -0.119 0.611 1.468