2025abgb

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Information

Transient

Name: AT2025abgb
Right ascension: 10h12m39.41s
Declination: 53d55m29.16s
Discovery Date: Oct. 18, 2025, 12:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name:
Right ascension: 10h12m39.32s
Declination: 53d55m27.58s
Redshift: None
Photometric Redshift: 0.149
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.54
Transient MWEBV processed 0.04
Host match processed 5.25
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 2.68
Validate global photometry processed 7.72
Global host SED inference processed 426.91
Local aperture photometry processed 2.57
Validate local photometry no valid phot 0.01
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) = 10h12m39.41s, 53d55m29.16s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
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) = 10h12m39.30s, 53d55m27.95s
semi major axis, semi minor axis (arcsec) = 5.55, 3.14
angle (degrees, anti-clockwise from east) = -166.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 41.21 0.84 19.862 0.022 AB
PanSTARRS_r 64.58 1.26 19.375 0.021 AB
PanSTARRS_i 78.57 0.92 19.162 0.013 AB
2MASS_J 218.4 100.6 17.157 0.500 Vega
2MASS_H 284.84 118.8 16.396 0.453 Vega
2MASS_K 218.32 164.63 16.214 0.819 Vega
WISE_W1 43.83 8.02 17.096 0.199 Vega
WISE_W2 32.89 13.7 16.768 0.452 Vega
WISE_W3 107.91 60.94 13.643 0.613 Vega
WISE_W4 64.18 368.91 12.761 6.240 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})\, 9.395 9.657 9.806
{\rm log}_{10}({\rm SFR}) -0.708 -0.079 0.426
{\rm log}_{10}({\rm sSFR}) -10.431 -9.731 -8.988
{\rm stellar\ age} 2.176 4.787 6.358

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.606 -0.952 -0.263
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.434 -0.527 -0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.318 0.490
\delta -0.832 -0.507 -0.063
\tau_1/\tau_2 0.690 1.116 1.510
Q_{PAH} 0.773 2.233 4.398
U_{min} 2.778 8.174 15.079
{\rm log}_{10}(\gamma_e)\, -2.812 -1.775 -0.751

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.704 -1.938 -0.804
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.531 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.016 -0.295 0.118
0.03-0.10 Gyr -0.879 -0.072 0.504
0.10-0.32 Gyr -0.531 0.086 0.496
0.32-1.03 Gyr -0.643 -0.061 0.342
1.03-3.32 Gyr -0.957 -0.226 0.099
3.32-10.69 Gyr -1.312 -0.392 -0.062
10.69-11.87 Gyr -1.531 -0.490 0.126