2025aauv results

Information

Transient
Name:AT2025aauv
Right ascension: 22h00m37.18s
Declination:2d26m01.15s
Discovery Date:Sept. 17, 2025, 7:27 a.m.
Classification:None
Redshift:None
MW E(B-V):0.048
Host
Name:
Right ascension: 22h00m37.19s
Declination:2d26m02.68s
Redshift:None
Photometric Redshift:0.193
 

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 19.1
Transient MWEBV processed 0.05
Host match processed 5.59
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 2.7
Global aperture photometry processed 7.7
Validate global photometry processed 18.83
Global host SED inference processed 431.27
Local aperture photometry processed 7.39
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h00m37.14s, 2d26m02.71s
semi major axis, semi minor axis (arcsec):3.7, 2.83
angle (degrees, anti-clockwise from east):-119.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.13 0.49 23.078 0.248 AB
GALEX_NUV 2.21 0.44 23.041 0.219 AB
SDSS_u 1.43 3.36 23.515 2.561 AB
SDSS_g 9.15 1.24 21.497 0.147 AB
DES_g 10.94 0.26 21.302 0.026 AB
PanSTARRS_g 11.04 0.7 21.292 0.069 AB
SDSS_r 19.88 1.83 20.654 0.100 AB
PanSTARRS_r 19.32 0.79 20.685 0.044 AB
DES_r 20.1 0.5 20.642 0.027 AB
SDSS_i 24.06 2.5 20.447 0.113 AB
PanSTARRS_i 29.49 0.84 20.226 0.031 AB
PanSTARRS_z 34.41 2.34 20.058 0.074 AB
SDSS_z 58.09 12.03 19.490 0.225 AB
DES_z 26.76 2.42 20.331 0.098 AB
PanSTARRS_y 40.83 6.77 19.873 0.180 AB
2MASS_J 97.89 84.34 18.028 0.935 Vega
2MASS_H 140.47 125.7 17.163 0.972 Vega
2MASS_K -62.1 137.39 Vega
WISE_W1 149.63 9.99 15.763 0.072 Vega
WISE_W2 87.11 13.14 15.711 0.164 Vega
WISE_W3 37.46 66.01 14.792 1.913 Vega
WISE_W4 -467.28 420.23 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})\, 9.411 9.670 9.925
{\rm log}_{10}({\rm SFR}) 0.451 0.699 0.982
{\rm log}_{10}({\rm sSFR}) -9.341 -8.992 -8.574
{\rm stellar\ age} 0.391 1.838 4.298

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.431 -0.755 -0.132
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.662 -1.175 -0.117

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.298 1.558 1.873
\delta 0.237 0.317 0.375
\tau_1/\tau_2 0.843 1.193 1.530
Q_{PAH} 2.044 4.067 5.652
U_{min} 3.310 8.785 16.194
{\rm log}_{10}(\gamma_e)\, -2.978 -1.672 -0.997

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.986 -2.416 -1.154
{\rm log}_{10}(\tau_{AGN})\, 0.888 1.336 1.845

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.506 0.763 0.971
0.03-0.10 Gyr 0.058 0.653 1.032
0.10-0.32 Gyr 0.307 0.735 1.113
0.32-1.01 Gyr -0.910 0.283 0.684
1.01-3.22 Gyr -2.724 -0.511 0.146
3.22-10.25 Gyr -3.582 -1.044 -0.200
10.25-11.39 Gyr -3.793 -1.088 -0.065