2025abug

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Information

Transient

Name: AT2025abug
Right ascension: 1h21m07.60s
Declination: 6d56m59.87s
Discovery Date: Oct. 25, 2025, 5:28 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.052

Host

Name:
Right ascension: 1h21m07.60s
Declination: 6d56m59.08s
Redshift: None
Photometric Redshift: 0.110
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.19
Transient MWEBV processed 0.08
Host match processed 5.29
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.07
Validate global photometry processed 14.88
Global host SED inference processed 415.54
Local aperture photometry processed 5.91
Validate local photometry processed 0.02
Local host SED inference not enough filters 20.67
 

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) = 1h21m07.60s, 6d56m59.87s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 12.56 0.77 21.152 0.066 AB

Aperture details

RA, DEC (J2000) = 1h21m07.59s, 6d56m59.16s
semi major axis, semi minor axis (arcsec) = 2.5, 2.26
angle (degrees, anti-clockwise from east) = -86.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.74 0.47 22.804 0.185 AB
GALEX_NUV 4.05 0.48 22.383 0.128 AB
DES_g 15.1 0.27 20.953 0.019 AB
PanSTARRS_g 16.22 0.61 20.875 0.041 AB
PanSTARRS_r 24.65 0.69 20.421 0.030 AB
DES_r 22.94 0.51 20.498 0.024 AB
PanSTARRS_i 28.81 0.55 20.251 0.021 AB
PanSTARRS_z 32.89 1.73 20.107 0.057 AB
DES_z 32.96 1.3 20.105 0.043 AB
PanSTARRS_y 42.1 3.58 19.839 0.092 AB
2MASS_J 53.95 76.34 18.675 1.536 Vega
2MASS_H 17.63 112.26 19.417 6.912 Vega
2MASS_K 121.16 139.11 16.854 1.247 Vega
WISE_W1 10.49 6.25 18.649 0.647 Vega
WISE_W2 3.97 9.89 19.063 2.701 Vega
WISE_W3 12.36 49.94 15.996 4.388 Vega
WISE_W4 -13.84 338.95 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

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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})\, 8.919 9.082 9.205
{\rm log}_{10}({\rm SFR}) -0.659 -0.247 0.200
{\rm log}_{10}({\rm sSFR}) -9.778 -9.343 -8.760
{\rm stellar\ age} 3.181 5.640 7.064

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.347 -0.498 -0.076
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.022 -0.595 -0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.535 0.991
\delta -0.104 0.200 0.341
\tau_1/\tau_2 0.670 1.056 1.433
Q_{PAH} 1.219 3.040 4.986
U_{min} 3.224 8.454 15.769
{\rm log}_{10}(\gamma_e)\, -2.590 -1.415 -0.503

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.986 -0.812 -0.195
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.483 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.145 -0.691 -0.322
0.03-0.10 Gyr -0.605 -0.147 0.322
0.10-0.32 Gyr -0.944 -0.443 -0.004
0.32-1.05 Gyr -1.461 -0.835 -0.494
1.05-3.42 Gyr -1.547 -0.935 -0.673
3.42-11.10 Gyr -1.592 -0.923 -0.708
11.10-12.33 Gyr -1.742 -0.857 -0.357