2025xpx

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Information

Transient

Name: SN2025xpx
Right ascension: 1h32m22.17s
Declination: 25d17m40.90s
Discovery Date: Sept. 15, 2025, 2:10 a.m.
Classification: SN Ia
Redshift: 0.060000
MW E(B-V): 0.086

Host

Name:
Right ascension: 1h32m22.81s
Declination: 25d17m37.27s
Redshift: None
Photometric Redshift: 0.032
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.43
Transient MWEBV no transient MWEBV 0.0
Host match not processed 5.57
Host information not processed 0.1
Host MWEBV not processed 0.04
Global aperture construction not processed 0.63
Global aperture photometry not processed 5.93
Validate global photometry not processed 17.02
Global host SED inference not processed 369.64
Local aperture photometry not processed 6.31
Validate local photometry not processed 0.02
Local host SED inference not processed 455.96
 

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) = 1h32m22.17s, 25d17m40.43s
semi major axis, semi minor axis (arcsec) = 3.14, 3.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 4.55 2.34 22.254 0.557 AB
SDSS_g 11.76 1.52 21.224 0.140 AB
DES_g 12.56 0.2 21.153 0.017 AB
PanSTARRS_g 11.83 0.79 21.218 0.072 AB
SDSS_r 16.91 1.96 20.829 0.126 AB
PanSTARRS_r 21.26 0.78 20.581 0.040 AB
DES_r 18.6 0.4 20.726 0.023 AB
SDSS_i 18.28 2.77 20.745 0.164 AB
PanSTARRS_i 23.75 1.02 20.461 0.047 AB
PanSTARRS_z 26.39 2.52 20.346 0.104 AB
SDSS_z 9.42 9.72 21.465 1.120 AB
DES_z 23.61 1.06 20.467 0.049 AB
PanSTARRS_y 26.39 5.18 20.346 0.213 AB
2MASS_J 70.78 60.24 18.380 0.924 Vega
2MASS_H 36.79 95.09 18.618 2.806 Vega
2MASS_K 135.91 126.96 16.729 1.014 Vega

Aperture details

RA, DEC (J2000) = 1h32m22.80s, 25d17m37.31s
semi major axis, semi minor axis (arcsec) = 8.02, 3.98
angle (degrees, anti-clockwise from east) = -74.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.55 2.11 21.342 0.217 AB
GALEX_NUV 18.3 2.01 20.744 0.119 AB
SDSS_u 32.44 4.36 20.122 0.146 AB
SDSS_g 113.42 3.47 18.763 0.033 AB
DES_g 119.83 0.48 18.704 0.004 AB
PanSTARRS_g 108.86 1.42 18.808 0.014 AB
SDSS_r 168.51 4.44 18.333 0.029 AB
PanSTARRS_r 164.84 1.4 18.357 0.009 AB
DES_r 189.16 1.02 18.208 0.006 AB
SDSS_i 210.48 5.84 18.092 0.030 AB
PanSTARRS_i 211.51 1.82 18.087 0.009 AB
PanSTARRS_z 237.18 4.46 17.962 0.020 AB
SDSS_z 242.03 17.77 17.940 0.080 AB
DES_z 255.21 2.89 17.883 0.012 AB
PanSTARRS_y 289.24 9.28 17.747 0.035 AB
2MASS_J 238.95 121.37 17.059 0.551 Vega
2MASS_H 174.07 190.03 16.931 1.185 Vega
2MASS_K 44.58 255.75 17.939 6.228 Vega
WISE_W1 143.27 14.39 15.811 0.109 Vega
WISE_W2 99.03 14.75 15.572 0.162 Vega
WISE_W3 39.43 55.76 14.737 1.536 Vega
WISE_W4 504.23 337.88 10.523 0.728 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.831 7.968 8.074
{\rm log}_{10}({\rm SFR}) -2.454 -1.925 -1.374
{\rm log}_{10}({\rm sSFR}) -10.456 -9.909 -9.295
{\rm stellar\ age} 5.131 6.986 8.299

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.779 -1.426 -0.960
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.833 -1.365 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.324 0.750
\delta -0.565 -0.074 0.224
\tau_1/\tau_2 0.821 1.168 1.518
Q_{PAH} 1.039 2.709 5.012
U_{min} 3.054 8.160 14.897
{\rm log}_{10}(\gamma_e)\, -2.740 -1.506 -0.475

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.000 -0.309 0.142
{\rm log}_{10}(\tau_{AGN})\, 1.277 1.660 2.002

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.682 -2.177 -1.673
0.03-0.10 Gyr -2.483 -1.868 -1.272
0.10-0.33 Gyr -2.659 -2.045 -1.493
0.33-1.10 Gyr -2.756 -2.207 -1.763
1.10-3.62 Gyr -2.591 -2.082 -1.819
3.62-12.00 Gyr -2.353 -1.963 -1.774
12.00-13.33 Gyr -2.547 -1.936 -1.433

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.829 8.945 9.038
{\rm log}_{10}({\rm SFR}) -1.098 -0.864 -0.627
{\rm log}_{10}({\rm sSFR}) -10.040 -9.810 -9.526
{\rm stellar\ age} 5.747 6.974 8.182

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.504 -1.069 -0.694
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.268 0.002 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.428 0.635
\delta -0.088 0.146 0.292
\tau_1/\tau_2 0.750 1.077 1.426
Q_{PAH} 0.592 1.591 3.224
U_{min} 2.794 7.468 13.864
{\rm log}_{10}(\gamma_e)\, -3.024 -2.152 -1.225

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.186 -3.021 -2.062
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.414 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.281 -1.123 -0.957
0.03-0.10 Gyr -1.076 -0.787 -0.515
0.10-0.33 Gyr -1.108 -0.784 -0.520
0.33-1.10 Gyr -1.404 -1.048 -0.795
1.10-3.62 Gyr -1.413 -1.106 -0.887
3.62-12.00 Gyr -1.217 -0.980 -0.816
12.00-13.33 Gyr -1.389 -0.912 -0.447