2025abf

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Information

Transient

Name: AT2025abf
Right ascension: 8h07m46.14s
Declination: 26d15m38.03s
Discovery Date: Jan. 20, 2025, 8:31 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2025abf
Right ascension: 8h07m46.11s
Declination: 26d15m39.00s
Redshift: None
Photometric Redshift: 0.165
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.02
Cutout download processed 19.17
Global aperture construction processed 0.58
Local aperture photometry processed 6.15
Global aperture photometry processed 6.17
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.33
Host information processed 0.08
Global host SED inference processed 544.96
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.13
Processing status blocked N/A N/A
 

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) = 8h07m46.14s, 26d15m38.03s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
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) = 8h07m46.11s, 26d15m38.40s
semi major axis, semi minor axis (arcsec) = 10.07, 5.8
angle (degrees, anti-clockwise from east) = -11.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 109.22 1.68 18.804 0.017 AB
PanSTARRS_r 357.57 1.73 17.517 0.005 AB
SDSS_i 463.57 7.86 17.235 0.018 AB
PanSTARRS_i 461.31 2.36 17.240 0.006 AB
PanSTARRS_z 490.39 5.72 17.174 0.013 AB
WISE_W1 522.17 21.13 14.406 0.044 Vega
WISE_W4 1861.19 964.7 9.106 0.563 Vega
 

Imaging data

 

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})\, 9.873 10.098 10.534
{\rm log}_{10}({\rm SFR}) 1.604 1.843 2.022
{\rm log}_{10}({\rm sSFR}) -8.797 -8.238 -7.926
{\rm stellar\ age} 0.092 1.857 5.818

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.054 -0.385 -0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.295 0.042 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.542 0.849
\delta 0.108 0.264 0.353
\tau_1/\tau_2 0.534 1.040 1.521
Q_{PAH} 0.445 1.663 3.820
U_{min} 2.663 8.702 16.838
{\rm log}_{10}(\gamma_e)\, -3.480 -2.450 -1.306

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.296 -2.688 -1.192
{\rm log}_{10}(\tau_{AGN})\, 0.883 1.209 1.806

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.455 0.835 1.101
0.03-0.10 Gyr 1.747 1.992 2.174
0.10-0.32 Gyr -1.640 0.182 1.236
0.32-1.03 Gyr -3.127 -0.306 0.676
1.03-3.29 Gyr -4.304 -0.770 0.521
3.29-10.52 Gyr -4.694 -0.935 0.403
10.52-11.69 Gyr -4.776 -0.784 0.779