2025abnw

Download data

Information

Transient

Name: SN2025abnw
Right ascension: 1h00m23.11s
Declination: 23d22m14.96s
Discovery Date: Oct. 20, 2025, 6:28 a.m.
Classification: SN Ia
Redshift: 0.106000
MW E(B-V): 0.036

Host

Name:
Right ascension: 1h00m23.22s
Declination: 23d22m10.45s
Redshift: None
Photometric Redshift: 0.167
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.03
Transient MWEBV processed 0.08
Host match processed 5.77
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry failed 6.25
Validate global photometry not processed 16.7
Global host SED inference not processed 483.58
Local aperture photometry processed 6.09
Validate local photometry processed 0.03
Local host SED inference failed 0.01
 

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) = 1h00m23.11s, 23d22m14.96s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 1.23 0.54 23.675 0.481 AB
PanSTARRS_y 4.07 1.8 22.375 0.479 AB

Aperture details

RA, DEC (J2000) = 1h00m23.21s, 23d22m10.74s
semi major axis, semi minor axis (arcsec) = 4.2, 2.97
angle (degrees, anti-clockwise from east) = -170.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 195.21 2.28 18.174 0.013 AB
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.165 10.403 10.551
{\rm log}_{10}({\rm SFR}) -0.082 0.744 1.315
{\rm log}_{10}({\rm sSFR}) -10.520 -9.711 -8.971
{\rm stellar\ age} 3.394 6.089 8.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.890 -0.491 -0.264
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.178 0.130 0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.583 0.837 1.136
\delta -0.743 -0.566 -0.370
\tau_1/\tau_2 0.443 0.806 1.165
Q_{PAH} 0.245 0.794 2.056
U_{min} 2.811 7.779 14.976
{\rm log}_{10}(\gamma_e)\, -3.325 -2.456 -1.495

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.325 -3.246 -2.175
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.481 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.492 -0.331 0.146
0.03-0.10 Gyr -0.015 0.892 1.475
0.10-0.32 Gyr -1.229 0.400 1.081
0.32-1.02 Gyr -2.206 0.043 0.658
1.02-3.28 Gyr -1.591 0.222 0.628
3.28-10.50 Gyr -0.785 0.419 0.729
10.50-11.67 Gyr -0.832 0.466 1.338