2025aixc

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Information

Transient

Name: AT2025aixc
Right ascension: 3h00m37.76s
Declination: -11d44m41.29s
Discovery Date: Nov. 30, 2025, 8:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.048

Host

Name:
Right ascension: 3h00m37.66s
Declination: -11d44m40.02s
Redshift: None
Photometric Redshift: 0.102
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.65
Transient MWEBV processed 0.04
Host match processed 6.09
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 3.77
Validate global photometry processed 11.22
Global host SED inference processed 394.37
Local aperture photometry processed 3.93
Validate local photometry processed 0.02
Local host SED inference processed 538.56
 

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) = 3h00m37.76s, -11d44m41.29s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 6.25 1.75 21.909 0.304 AB

Aperture details

RA, DEC (J2000) = 3h00m37.65s, -11d44m39.83s
semi major axis, semi minor axis (arcsec) = 5.96, 2.77
angle (degrees, anti-clockwise from east) = -75.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.15 0.9 21.622 0.120 AB
GALEX_NUV 7.97 0.64 21.646 0.087 AB
PanSTARRS_g 54.27 1.04 19.564 0.021 AB
PanSTARRS_r 70.11 1.08 19.286 0.017 AB
PanSTARRS_i 96.36 1.25 18.940 0.014 AB
PanSTARRS_z 118.71 2.71 18.714 0.025 AB
PanSTARRS_y 107.18 6.52 18.825 0.066 AB
2MASS_J 322.28 125.47 16.735 0.423 Vega
2MASS_H 122.02 193.64 17.316 1.723 Vega
2MASS_K 107.41 234.91 16.985 2.375 Vega
WISE_W1 49.06 7.83 16.974 0.173 Vega
WISE_W2 40.63 11.51 16.539 0.307 Vega
WISE_W3 88.2 78.64 13.862 0.968 Vega
WISE_W4 466.48 378.64 10.608 0.881 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.710 8.350 8.730
{\rm log}_{10}({\rm SFR}) -1.166 -0.746 -0.329
{\rm log}_{10}({\rm sSFR}) -9.727 -9.043 -8.172
{\rm stellar\ age} 0.911 5.522 7.435

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.514 -0.697 0.022
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.758 -0.025

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.517 1.118 1.751
\delta -0.371 0.038 0.287
\tau_1/\tau_2 0.546 0.955 1.401
Q_{PAH} 0.844 2.581 5.219
U_{min} 2.693 7.906 14.992
{\rm log}_{10}(\gamma_e)\, -3.049 -1.993 -0.850

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.969 -0.603 0.208
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.426 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.989 -0.516 -0.065
0.03-0.10 Gyr -2.222 -1.123 -0.478
0.10-0.33 Gyr -3.729 -1.749 -1.045
0.33-1.06 Gyr -4.048 -1.883 -1.254
1.06-3.44 Gyr -4.062 -1.860 -1.288
3.44-11.18 Gyr -3.860 -1.743 -1.157
11.18-12.42 Gyr -3.727 -1.749 -0.902

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.394 9.514 9.647
{\rm log}_{10}({\rm SFR}) -0.726 -0.323 0.040
{\rm log}_{10}({\rm sSFR}) -10.295 -9.873 -9.469
{\rm stellar\ age} 4.055 5.741 6.991

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.442 -0.810 -0.357
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.741 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.315 0.512
\delta -0.328 0.024 0.241
\tau_1/\tau_2 0.550 0.926 1.303
Q_{PAH} 0.843 2.357 4.303
U_{min} 2.542 8.084 15.332
{\rm log}_{10}(\gamma_e)\, -2.167 -1.325 -0.525

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.594 -2.003 -1.332
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.545 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.619 -0.823 -0.510
0.03-0.10 Gyr -0.711 -0.219 0.187
0.10-0.33 Gyr -0.307 0.024 0.334
0.33-1.06 Gyr -0.628 -0.233 0.018
1.06-3.44 Gyr -0.726 -0.386 -0.165
3.44-11.18 Gyr -0.876 -0.463 -0.240
11.18-12.42 Gyr -1.098 -0.420 0.071