2025wwp

Download data

Information

Transient

Name: SN2025wwp
Right ascension: 3h51m58.97s
Declination: 17d48m21.06s
Discovery Date: Aug. 29, 2025, 9:16 a.m.
Classification: SN Ia
Redshift: 0.027360
MW E(B-V): 0.300

Host

Name: 03515907+1748211
Right ascension: 3h51m59.08s
Declination: 17d48m21.12s
Redshift: 0.027356
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.37
Transient MWEBV processed 0.04
Host match processed 4.3
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 4.64
Validate global photometry processed 14.23
Global host SED inference processed 449.79
Local aperture photometry processed 4.76
Validate local photometry processed 0.02
Local host SED inference processed 450.95
 

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) = 3h51m58.97s, 17d48m21.06s
semi major axis, semi minor axis (arcsec) = 3.64, 3.64
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 65.05 2.85 19.367 0.048 AB
SDSS_g 553.23 6.18 17.043 0.012 AB
PanSTARRS_g 646.32 1.24 16.874 0.002 AB
SDSS_r 1736.54 10.93 15.801 0.007 AB
PanSTARRS_r 1789.04 1.25 15.768 0.001 AB
SDSS_i 3073.18 14.64 15.181 0.005 AB
PanSTARRS_i 3139.88 1.94 15.158 0.001 AB
PanSTARRS_z 4530.01 3.51 14.760 0.001 AB
SDSS_z 4793.88 19.59 14.698 0.004 AB
PanSTARRS_y 5684.28 6.59 14.513 0.001 AB
2MASS_J 7305.34 80.28 13.346 0.012 Vega
2MASS_H 10379.6 140.61 12.492 0.015 Vega
2MASS_K 9308.48 128.89 12.140 0.015 Vega

Aperture details

RA, DEC (J2000) = 3h51m59.08s, 17d48m20.98s
semi major axis, semi minor axis (arcsec) = 13.3, 8.88
angle (degrees, anti-clockwise from east) = -78.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.7 5.89 20.910 0.407 AB
GALEX_NUV 11.29 3.63 21.268 0.349 AB
SDSS_u 150.04 6.87 18.459 0.050 AB
SDSS_g 1235.02 9.58 16.171 0.008 AB
PanSTARRS_g 1440.19 3.46 16.004 0.003 AB
SDSS_r 3616.39 16.31 15.004 0.005 AB
PanSTARRS_r 3819.14 3.28 14.945 0.001 AB
SDSS_i 6312.5 22.14 14.399 0.004 AB
PanSTARRS_i 6481.38 4.98 14.371 0.001 AB
SDSS_z 9564.43 34.46 13.948 0.004 AB
2MASS_H 23268.22 420.52 11.615 0.020 Vega
WISE_W1 9164.23 60.54 11.296 0.007 Vega
WISE_W2 5128.7 59.53 11.286 0.013 Vega
WISE_W3 1343.94 145.46 10.905 0.118 Vega
WISE_W4 374.86 635.39 10.845 1.840 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.250 10.392 10.506
{\rm log}_{10}({\rm SFR}) -1.531 -0.630 0.300
{\rm log}_{10}({\rm sSFR}) -11.905 -10.875 -9.990
{\rm stellar\ age} 5.620 7.868 10.971

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.026 -0.586 -0.308
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.534 -0.914 -0.112

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.419 0.701 1.057
\delta -0.878 -0.713 -0.521
\tau_1/\tau_2 0.605 0.966 1.342
Q_{PAH} 0.437 1.558 3.562
U_{min} 2.949 8.200 15.365
{\rm log}_{10}(\gamma_e)\, -2.785 -1.441 -0.473

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.011 -1.601 -0.927
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.595 1.996

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.531 -0.529 0.152
0.03-0.10 Gyr -1.914 -0.770 0.358
0.10-0.33 Gyr -1.827 -0.648 0.247
0.33-1.10 Gyr -1.440 -0.319 0.442
1.10-3.64 Gyr -1.041 0.164 0.608
3.64-12.05 Gyr -0.410 0.397 0.630
12.05-13.39 Gyr -0.129 0.662 1.470

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.674 10.744 10.844
{\rm log}_{10}({\rm SFR}) -1.301 -0.490 0.042
{\rm log}_{10}({\rm sSFR}) -12.094 -11.214 -10.697
{\rm stellar\ age} 7.606 8.651 12.181

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.770 -0.546 -0.393
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.777 -1.363 -0.446

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.331 0.489 0.650
\delta -0.733 -0.412 -0.143
\tau_1/\tau_2 0.344 0.761 1.202
Q_{PAH} 0.131 0.399 0.800
U_{min} 3.015 7.686 14.655
{\rm log}_{10}(\gamma_e)\, -3.672 -3.243 -2.661

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.587 -3.920 -3.139
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.529 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.412 -0.803 -0.123
0.03-0.10 Gyr -1.606 -0.502 0.133
0.10-0.33 Gyr -1.541 -0.324 0.276
0.33-1.10 Gyr -2.076 -0.516 0.157
1.10-3.64 Gyr -1.473 -0.065 0.590
3.64-12.05 Gyr -0.083 0.823 0.983
12.05-13.39 Gyr 0.484 1.213 1.927