2025ewo results

Information

Transient
Name:AT2025ewo
Right ascension: 11h42m57.68s
Declination:3d59m59.01s
Discovery Date:March 18, 2025, 3:12 p.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:2025ewo
Right ascension: 11h42m57.54s
Declination:4d00m01.70s
Redshift:0.148389
Photometric Redshift:0.154
 

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 14.3
Transient MWEBV processed 0.04
Host match processed 2.39
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.55
Global aperture photometry processed 4.9
Validate global photometry processed 16.08
Global host SED inference processed 490.53
Local aperture photometry processed 4.58
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):11h42m57.54s, 4d00m01.74s
semi major axis, semi minor axis (arcsec):8.74, 6.89
angle (degrees, anti-clockwise from east):-8.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.37 1.1 21.260 0.105 AB
GALEX_NUV 16.49 0.91 20.857 0.060 AB
SDSS_u 79.82 5.88 19.145 0.080 AB
SDSS_g 197.2 4.64 18.163 0.026 AB
PanSTARRS_g 205.47 1.95 18.118 0.010 AB
SDSS_r 407.01 6.32 17.376 0.017 AB
PanSTARRS_r 417.11 2.12 17.349 0.006 AB
SDSS_i 636.94 8.8 16.890 0.015 AB
PanSTARRS_i 593.33 1.85 16.967 0.003 AB
PanSTARRS_z 738.71 3.93 16.729 0.006 AB
SDSS_z 846.94 18.6 16.580 0.024 AB
PanSTARRS_y 927.47 13.24 16.482 0.015 AB
2MASS_J 1290.28 251.35 15.228 0.212 Vega
2MASS_H 1606.86 335.59 14.517 0.227 Vega
2MASS_K 1740.93 441.75 13.960 0.275 Vega
WISE_W1 628.04 20.51 14.206 0.035 Vega
WISE_W2 361.73 27.07 14.165 0.081 Vega
WISE_W3 531.09 136.88 11.913 0.280 Vega
WISE_W4 491.08 805.58 10.552 1.781 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})\, 10.889 10.927 10.990
{\rm log}_{10}({\rm SFR}) 0.726 0.955 1.197
{\rm log}_{10}({\rm sSFR}) -10.208 -9.967 -9.729
{\rm stellar\ age} 6.934 7.686 10.010

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.458 -0.346 -0.256
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.581 -0.045 0.346

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.241 0.333
\delta -0.928 -0.773 -0.558
\tau_1/\tau_2 0.568 0.975 1.401
Q_{PAH} 0.304 0.915 2.028
U_{min} 2.519 6.974 14.001
{\rm log}_{10}(\gamma_e)\, -3.045 -2.293 -1.477

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.582 -3.851 -2.793
{\rm log}_{10}(\tau_{AGN})\, 1.118 1.662 1.986

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.141 0.275 0.526
0.03-0.10 Gyr 0.840 1.089 1.346
0.10-0.32 Gyr -0.772 0.221 0.624
0.32-1.03 Gyr -0.869 -0.012 0.367
1.03-3.32 Gyr -0.638 0.237 0.653
3.32-10.69 Gyr 0.680 1.122 1.212
10.69-11.88 Gyr 0.898 1.443 2.039