2025afwv results

Information

Transient
Name:AT2025afwv
Right ascension: 13h30m25.05s
Declination:2d30m11.14s
Discovery Date:Dec. 2, 2025, 1:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:1228977
Right ascension: 13h30m24.96s
Declination:2d30m11.77s
Redshift:None
Photometric Redshift:0.113
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 22.37
Transient MWEBV processed 0.04
Host match processed 4.32
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 7.01
Validate global photometry processed 18.4
Global host SED inference processed 390.12
Local aperture photometry processed 6.86
Validate local photometry processed 0.03
Local host SED inference not enough filters 22.11
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h30m25.05s, 2d30m11.14s
semi major axis, semi minor axis (arcsec):0.98, 0.98
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 54.1 1.77 19.567 0.036 AB

Aperture details

RA, DEC (J2000):13h30m24.93s, 2d30m11.81s
semi major axis, semi minor axis (arcsec):11.27, 4.93
angle (degrees, anti-clockwise from east):-115.43
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.73 3.63 21.056 0.287 AB
GALEX_NUV 26.58 3.49 20.339 0.143 AB
SDSS_u 75.04 7.23 19.212 0.105 AB
SDSS_g 262.89 4.9 17.851 0.020 AB
DES_g 250.29 0.95 17.904 0.004 AB
PanSTARRS_g 280.6 1.63 17.780 0.006 AB
SDSS_r 508.9 7.04 17.133 0.015 AB
PanSTARRS_r 517.2 2.96 17.116 0.006 AB
DES_r 505.19 1.9 17.141 0.004 AB
SDSS_i 724.4 9.52 16.750 0.014 AB
PanSTARRS_i 718.3 2.78 16.759 0.004 AB
PanSTARRS_z 869.5 3.84 16.552 0.005 AB
SDSS_z 896.94 33.72 16.518 0.041 AB
DES_z 869.34 7.45 16.552 0.009 AB
PanSTARRS_y 1015.45 9.69 16.383 0.010 AB
2MASS_J 1416.58 201.21 15.127 0.154 Vega
2MASS_H 2169.41 297.03 14.192 0.149 Vega
2MASS_K 1298.66 368.27 14.278 0.308 Vega
WISE_W1 687.35 16.97 14.108 0.027 Vega
WISE_W2 437.98 20.61 13.957 0.051 Vega
WISE_W3 1146.72 84.16 11.077 0.080 Vega
WISE_W4 556.84 424.32 10.416 0.827 Vega
 

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})\, 10.677 10.707 10.756
{\rm log}_{10}({\rm SFR}) 0.339 0.554 0.766
{\rm log}_{10}({\rm sSFR}) -10.389 -10.161 -9.941
{\rm stellar\ age} 7.120 7.746 9.512

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.561 -0.411 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.944 -0.491 -0.244

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.259 0.368
\delta -0.852 -0.639 -0.392
\tau_1/\tau_2 0.759 1.115 1.467
Q_{PAH} 0.691 1.327 2.307
U_{min} 2.380 6.949 13.312
{\rm log}_{10}(\gamma_e)\, -3.150 -2.265 -1.668

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.430 -3.569 -2.592
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.550 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.350 0.468 0.582
0.03-0.10 Gyr 0.299 0.593 0.853
0.10-0.32 Gyr -0.225 0.160 0.441
0.32-1.05 Gyr -0.503 -0.062 0.217
1.05-3.41 Gyr -0.432 0.143 0.509
3.41-11.07 Gyr 0.661 0.910 0.988
11.07-12.30 Gyr 0.662 1.129 1.667