2025wws

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Information

Transient

Name: SN2025wws
Right ascension: 4h58m21.57s
Declination: 5d05m18.47s
Discovery Date: Sept. 4, 2025, 11:28 a.m.
Classification: SN Ia
Redshift: 0.070000
MW E(B-V): 0.068

Host

Name:
Right ascension: 4h58m21.64s
Declination: 5d05m16.84s
Redshift: None
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.53
Transient MWEBV processed 0.03
Host match processed 4.43
Host information processed 0.1
Host MWEBV processed 0.03
Global aperture construction processed 0.66
Global aperture photometry processed 3.68
Validate global photometry processed 10.18
Global host SED inference processed 381.04
Local aperture photometry processed 3.89
Validate local photometry processed 0.02
Local host SED inference processed 423.2
 

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) = 4h58m21.57s, 5d05m18.47s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
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 28.36 0.36 20.268 0.014 AB
PanSTARRS_r 51.6 0.43 19.618 0.009 AB
PanSTARRS_i 75.99 0.5 19.198 0.007 AB
PanSTARRS_z 89.31 1.2 19.023 0.015 AB
PanSTARRS_y 108.8 2.56 18.808 0.026 AB

Aperture details

RA, DEC (J2000) = 4h58m21.67s, 5d05m16.70s
semi major axis, semi minor axis (arcsec) = 17.46, 7.06
angle (degrees, anti-clockwise from east) = -51.23

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 29.88 8.29 20.211 0.301 AB
PanSTARRS_g 331.16 2.57 17.600 0.008 AB
PanSTARRS_r 552.34 3.08 17.044 0.006 AB
PanSTARRS_i 783.05 3.58 16.666 0.005 AB
PanSTARRS_z 969.74 8.77 16.433 0.010 AB
PanSTARRS_y 1230.09 18.85 16.175 0.017 AB
2MASS_J 1245.2 346.37 15.267 0.302 Vega
2MASS_H 1603.58 520.64 14.520 0.352 Vega
2MASS_K 166.28 592.48 16.510 3.869 Vega
WISE_W1 963.02 30.54 13.742 0.034 Vega
WISE_W2 683.85 32.46 13.474 0.052 Vega
WISE_W4 478.61 635.57 10.580 1.442 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})\, 9.082 9.311 9.436
{\rm log}_{10}({\rm SFR}) -1.766 -1.047 -0.238
{\rm log}_{10}({\rm sSFR}) -11.138 -10.393 -9.507
{\rm stellar\ age} 3.700 6.758 8.444

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.514 -0.880 -0.398
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.556 -0.591 0.197

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.707 1.174
\delta -0.646 -0.335 0.106
\tau_1/\tau_2 0.658 1.012 1.386
Q_{PAH} 0.710 2.479 5.344
U_{min} 3.204 8.150 14.870
{\rm log}_{10}(\gamma_e)\, -3.250 -2.205 -0.844

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.001 -0.887 -0.184
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.324 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.970 -1.291 -0.796
0.03-0.10 Gyr -1.984 -1.045 -0.108
0.10-0.33 Gyr -2.076 -1.051 -0.224
0.33-1.07 Gyr -2.233 -1.045 -0.368
1.07-3.52 Gyr -2.017 -0.784 -0.432
3.52-11.55 Gyr -1.612 -0.637 -0.401
11.55-12.83 Gyr -1.729 -0.632 0.025

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.263 10.348 10.415
{\rm log}_{10}({\rm SFR}) -0.116 0.286 0.761
{\rm log}_{10}({\rm sSFR}) -10.487 -10.056 -9.551
{\rm stellar\ age} 6.179 7.136 8.776

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.385 -0.121 0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.129 0.052 0.324

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.218 0.350 0.569
\delta -0.545 -0.210 0.076
\tau_1/\tau_2 0.771 1.156 1.539
Q_{PAH} 0.639 2.389 4.755
U_{min} 2.232 6.832 13.642
{\rm log}_{10}(\gamma_e)\, -3.249 -1.870 -0.818

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.022 -1.938 -1.410
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.522 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.534 -0.115 0.082
0.03-0.10 Gyr -0.135 0.385 0.908
0.10-0.33 Gyr -0.173 0.280 0.601
0.33-1.07 Gyr -0.481 0.078 0.352
1.07-3.52 Gyr -0.329 0.233 0.504
3.52-11.55 Gyr 0.176 0.460 0.583
11.55-12.83 Gyr -0.036 0.542 1.133