2025ewx results

Information

Transient
Name:AT2025ewx
Right ascension: 13h40m01.94s
Declination:2d00m58.51s
Discovery Date:Feb. 8, 2025, 10:24 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:2025ewx
Right ascension: 13h40m01.95s
Declination:2d00m57.94s
Redshift:0.139132
Photometric Redshift:0.083
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 14.33
Transient MWEBV processed 0.05
Host match processed 2.59
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 4.76
Validate global photometry processed 14.04
Global host SED inference processed 393.94
Local aperture photometry processed 4.92
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h40m01.94s, 2d00m58.29s
semi major axis, semi minor axis (arcsec):10.96, 5.11
angle (degrees, anti-clockwise from east):-39.9
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 64.81 1.39 19.371 0.023 AB
SDSS_u 130.94 7.16 18.607 0.059 AB
SDSS_g 444.22 6.02 17.281 0.015 AB
PanSTARRS_g 498.17 1.85 17.157 0.004 AB
SDSS_r 863.03 8.61 16.560 0.011 AB
PanSTARRS_r 879.01 2.49 16.540 0.003 AB
SDSS_i 1228.58 11.24 16.176 0.010 AB
PanSTARRS_i 1245.61 2.96 16.162 0.003 AB
PanSTARRS_z 1484.09 3.57 15.971 0.003 AB
SDSS_z 1486.99 28.95 15.969 0.021 AB
PanSTARRS_y 1763.45 9.92 15.784 0.006 AB
2MASS_J 2438.75 266.25 14.537 0.119 Vega
2MASS_H 2486.91 377.09 14.043 0.165 Vega
2MASS_K 3466.52 478.79 13.212 0.150 Vega
WISE_W1 1303.99 23.3 13.413 0.019 Vega
WISE_W2 885.15 28.5 13.193 0.035 Vega
WISE_W3 1685.52 108.34 10.659 0.070 Vega
WISE_W4 2378.31 617.08 8.839 0.282 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})\, 11.070 11.109 11.147
{\rm log}_{10}({\rm SFR}) 0.621 0.809 0.987
{\rm log}_{10}({\rm sSFR}) -10.490 -10.292 -10.109
{\rm stellar\ age} 6.243 6.838 7.786

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.254 -0.146 -0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.044 0.211 0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.143 0.218
\delta -0.810 -0.490 -0.087
\tau_1/\tau_2 0.808 1.153 1.464
Q_{PAH} 0.667 1.834 3.712
U_{min} 2.408 6.786 13.564
{\rm log}_{10}(\gamma_e)\, -2.933 -1.892 -1.158

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.362 -3.434 -2.292
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.542 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.573 0.720 0.836
0.03-0.10 Gyr 0.601 0.851 1.077
0.10-0.32 Gyr 0.726 0.948 1.141
0.32-1.04 Gyr 0.644 0.869 1.037
1.04-3.35 Gyr 0.741 1.027 1.226
3.35-10.79 Gyr 1.154 1.289 1.372
10.79-11.99 Gyr 0.940 1.371 1.808