2025agwi

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Information

Transient

Name: AT2025agwi
Right ascension: 2h34m52.21s
Declination: -25d18m32.60s
Discovery Date: Dec. 11, 2025, 7:53 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name:
Right ascension: 2h34m52.24s
Declination: -25d18m32.92s
Redshift: None
Photometric Redshift: 0.137
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.78
Transient MWEBV processed 0.04
Host match processed 5.73
Host information processed 0.16
Host MWEBV processed 0.07
Global aperture construction processed 0.71
Global aperture photometry processed 4.27
Validate global photometry processed 11.66
Global host SED inference processed 385.2
Local aperture photometry processed 4.21
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 2h34m52.21s, -25d18m32.60s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 2h34m52.24s, -25d18m32.83s
semi major axis, semi minor axis (arcsec) = 3.38, 2.62
angle (degrees, anti-clockwise from east) = -77.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.72 1.44 22.814 0.573 AB
GALEX_NUV 4.95 0.95 22.163 0.209 AB
PanSTARRS_g 35.46 0.7 20.026 0.022 AB
PanSTARRS_r 56.59 0.95 19.518 0.018 AB
PanSTARRS_i 78.75 1.02 19.159 0.014 AB
PanSTARRS_z 89.34 2.38 19.022 0.029 AB
PanSTARRS_y 94.16 6.15 18.965 0.071 AB
2MASS_J 308.02 102.11 16.784 0.360 Vega
2MASS_H 92.02 158.91 17.623 1.875 Vega
2MASS_K 181.69 182.9 16.414 1.093 Vega
WISE_W1 52.79 5.85 16.895 0.120 Vega
WISE_W2 25.85 7.94 17.030 0.333 Vega
WISE_W3 109.91 36.83 13.623 0.364 Vega
WISE_W4 -3.58 256.32 Vega
 

Imaging data

Click the image to load the interactive plot.


 

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})\, 9.654 9.774 9.905
{\rm log}_{10}({\rm SFR}) -0.518 -0.147 0.246
{\rm log}_{10}({\rm sSFR}) -10.333 -9.922 -9.514
{\rm stellar\ age} 5.006 6.241 7.408

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.555 -0.985 -0.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.264 0.271

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.399 0.593
\delta -0.573 -0.223 0.091
\tau_1/\tau_2 0.792 1.170 1.552
Q_{PAH} 0.903 2.324 4.466
U_{min} 2.958 8.352 15.659
{\rm log}_{10}(\gamma_e)\, -2.662 -1.594 -0.514

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.896 -2.287 -1.297
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.511 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.744 -0.374 -0.115
0.03-0.10 Gyr -0.562 -0.091 0.365
0.10-0.32 Gyr -0.538 -0.088 0.252
0.32-1.04 Gyr -0.658 -0.194 0.105
1.04-3.35 Gyr -0.545 -0.187 0.041
3.35-10.81 Gyr -0.414 -0.110 0.089
10.81-12.01 Gyr -0.606 -0.067 0.439