2025tio

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Information

Transient

Name: AT2025tio
Right ascension: 1h58m14.22s
Declination: -43d48m34.08s
Discovery Date: Aug. 7, 2025, 2:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 1h58m14.25s
Declination: -43d48m33.95s
Redshift: None
Photometric Redshift: 0.106
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 8.34
Cutout download processed 29.3
Global aperture construction processed 0.18
Local aperture photometry processed 0.94
Global aperture photometry processed 0.74
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.93
Host information processed 0.15
Global host SED inference processed 678.37
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 1h58m14.22s, -43d48m34.08s
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

Data not available


Aperture details

RA, DEC (J2000) = 1h58m14.26s, -43d48m34.01s
semi major axis, semi minor axis (arcsec) = 5.13, 4.34
angle (degrees, anti-clockwise from east) = -140.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.47 0.9 23.480 0.665 AB
GALEX_NUV 4.06 1.24 22.379 0.333 AB
2MASS_J 998.47 114.04 15.507 0.124 Vega
2MASS_H 1087.0 164.49 14.942 0.164 Vega
2MASS_K 1124.78 171.63 14.435 0.166 Vega
WISE_W1 388.67 11.14 14.727 0.031 Vega
WISE_W2 239.66 12.48 14.612 0.057 Vega
WISE_W3 12.81 52.06 15.957 4.413 Vega
WISE_W4 51.52 346.62 13.000 7.304 Vega
 

Imaging data

 

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})\, 10.045 10.266 10.495
{\rm log}_{10}({\rm SFR}) -0.531 0.225 0.798
{\rm log}_{10}({\rm sSFR}) -10.965 -10.012 -9.285
{\rm stellar\ age} 3.036 6.103 8.068

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.049 -0.495 -0.206
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.227 -0.403 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.363 0.533 0.697
\delta -0.949 -0.824 -0.627
\tau_1/\tau_2 0.324 0.708 1.206
Q_{PAH} 0.272 0.852 2.329
U_{min} 2.218 6.657 14.085
{\rm log}_{10}(\gamma_e)\, -3.600 -2.815 -1.539

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.474 -3.512 -2.325
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.521 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.338 0.051 0.629
0.03-0.10 Gyr -1.038 0.112 0.917
0.10-0.32 Gyr -1.220 0.114 0.789
0.32-1.06 Gyr -1.286 0.205 0.727
1.06-3.43 Gyr -0.960 0.244 0.617
3.43-11.15 Gyr -0.829 0.230 0.609
11.15-12.38 Gyr -0.839 0.289 1.055