2025abuh

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Information

Transient

Name: AT2025abuh
Right ascension: 10h35m23.69s
Declination: 59d11m17.99s
Discovery Date: Oct. 27, 2025, 12:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name:
Right ascension: 10h35m23.43s
Declination: 59d11m14.70s
Redshift: None
Photometric Redshift: 0.093
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.56
Transient MWEBV processed 0.05
Host match processed 4.87
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 4.2
Validate global photometry processed 11.4
Global host SED inference processed 456.62
Local aperture photometry processed 4.19
Validate local photometry processed 0.02
Local host SED inference processed 494.44
 

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) = 10h35m23.69s, 59d11m17.99s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 9.78 0.36 21.424 0.040 AB
PanSTARRS_z 13.03 0.95 21.112 0.079 AB
PanSTARRS_y 14.11 2.18 21.026 0.167 AB

Aperture details

RA, DEC (J2000) = 10h35m23.44s, 59d11m14.90s
semi major axis, semi minor axis (arcsec) = 5.89, 2.3
angle (degrees, anti-clockwise from east) = -141.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.55 0.22 21.705 0.032 AB
GALEX_NUV 11.27 0.13 21.271 0.013 AB
PanSTARRS_g 52.95 1.17 19.590 0.024 AB
PanSTARRS_r 103.16 1.03 18.866 0.011 AB
PanSTARRS_i 121.96 1.13 18.684 0.010 AB
PanSTARRS_z 164.1 2.93 18.362 0.019 AB
PanSTARRS_y 172.46 6.61 18.308 0.042 AB
2MASS_J 258.18 119.29 16.975 0.502 Vega
2MASS_H 250.63 202.72 16.535 0.878 Vega
2MASS_K 173.72 199.77 16.463 1.249 Vega
WISE_W1 86.24 7.82 16.362 0.098 Vega
WISE_W2 56.46 9.58 16.182 0.184 Vega
WISE_W3 34.62 55.59 14.878 1.743 Vega
WISE_W4 607.29 396.66 10.322 0.709 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})\, 8.332 8.717 8.921
{\rm log}_{10}({\rm SFR}) -1.589 -0.829 -0.167
{\rm log}_{10}({\rm sSFR}) -10.349 -9.623 -8.588
{\rm stellar\ age} 1.116 5.935 7.767

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.273 -0.472 0.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.417 -0.675 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.693 1.272 1.992
\delta -0.172 0.100 0.298
\tau_1/\tau_2 0.627 1.019 1.370
Q_{PAH} 0.815 2.410 5.153
U_{min} 3.083 8.099 15.195
{\rm log}_{10}(\gamma_e)\, -2.930 -1.885 -0.749

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.673 -0.328 0.218
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.457 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.850 -0.948 -0.383
0.03-0.10 Gyr -1.881 -0.936 -0.104
0.10-0.33 Gyr -2.414 -1.320 -0.564
0.33-1.06 Gyr -2.987 -1.514 -0.852
1.06-3.46 Gyr -3.380 -1.427 -1.003
3.46-11.28 Gyr -3.294 -1.317 -0.956
11.28-12.54 Gyr -3.291 -1.355 -0.592

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.700 9.784 9.893
{\rm log}_{10}({\rm SFR}) -0.456 -0.123 0.232
{\rm log}_{10}({\rm sSFR}) -10.285 -9.904 -9.515
{\rm stellar\ age} 6.827 7.921 11.196

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.122 -0.612 -0.241
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.198 0.049 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.293 0.512
\delta -0.392 -0.025 0.230
\tau_1/\tau_2 0.612 1.014 1.457
Q_{PAH} 1.425 3.220 5.169
U_{min} 3.285 9.045 16.267
{\rm log}_{10}(\gamma_e)\, -1.812 -0.846 -0.244

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.970 -2.557 -1.336
{\rm log}_{10}(\tau_{AGN})\, 1.161 1.668 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.293 -1.048 -0.668
0.03-0.10 Gyr -0.356 0.022 0.389
0.10-0.33 Gyr -2.034 -0.510 -0.092
0.33-1.06 Gyr -2.959 -0.912 -0.459
1.06-3.46 Gyr -2.497 -0.768 -0.306
3.46-11.28 Gyr -1.002 -0.152 0.017
11.28-12.54 Gyr -0.386 0.292 0.981