2025abpk

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Information

Transient

Name: AT2025abpk
Right ascension: 8h19m42.43s
Declination: -2d08m24.16s
Discovery Date: Oct. 20, 2025, 12:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.065

Host

Name:
Right ascension: 8h19m42.43s
Declination: -2d08m24.41s
Redshift: None
Photometric Redshift: 0.124
 

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 5.31
Cutout download processed 18.27
Global aperture construction processed 0.71
Local aperture photometry processed 6.39
Global aperture photometry processed 6.5
Validate local photometry no valid phot 0.02
Validate global photometry processed 17.07
Host information processed 0.16
Global host SED inference processed 430.56
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.07
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) = 8h19m42.43s, -2d08m24.16s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 8h19m42.42s, -2d08m24.24s
semi major axis, semi minor axis (arcsec) = 2.5, 2.11
angle (degrees, anti-clockwise from east) = -103.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 6.38 1.89 21.888 0.322 AB
SDSS_g 13.05 1.28 21.111 0.107 AB
DES_g 13.99 0.22 21.036 0.017 AB
PanSTARRS_g 12.18 0.54 21.186 0.048 AB
SDSS_r 20.43 1.61 20.624 0.086 AB
PanSTARRS_r 21.66 0.56 20.561 0.028 AB
DES_r 22.54 0.39 20.518 0.019 AB
SDSS_i 26.23 2.39 20.353 0.099 AB
PanSTARRS_i 26.12 0.73 20.358 0.030 AB
PanSTARRS_z 30.61 1.55 20.185 0.055 AB
SDSS_z 24.79 6.47 20.414 0.283 AB
DES_z 29.28 1.17 20.234 0.043 AB
PanSTARRS_y 34.12 4.94 20.067 0.157 AB
2MASS_J -87.97 102.45 Vega
2MASS_H 227.29 139.36 16.641 0.666 Vega
2MASS_K 87.89 182.55 17.202 2.255 Vega
WISE_W1 36.44 9.3 17.297 0.277 Vega
WISE_W2 26.95 13.7 16.985 0.552 Vega
WISE_W3 41.92 59.22 14.670 1.534 Vega
WISE_W4 6.47 389.12 15.252 65.281 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})\, 8.779 9.040 9.247
{\rm log}_{10}({\rm SFR}) -1.685 -0.614 0.191
{\rm log}_{10}({\rm sSFR}) -10.710 -9.733 -8.678
{\rm stellar\ age} 0.532 3.557 6.250

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.599 -0.943 -0.168
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.507 -0.830 -0.024

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.523 0.876
\delta -0.562 -0.137 0.247
\tau_1/\tau_2 0.627 1.016 1.410
Q_{PAH} 1.416 3.179 5.172
U_{min} 3.522 9.759 17.514
{\rm log}_{10}(\gamma_e)\, -2.683 -1.570 -0.549

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.967 -0.958 -0.195
{\rm log}_{10}(\tau_{AGN})\, 1.103 1.468 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.852 -1.306 -0.654
0.03-0.10 Gyr -1.958 -0.520 0.340
0.10-0.32 Gyr -1.302 -0.267 0.341
0.32-1.05 Gyr -2.416 -0.650 -0.073
1.05-3.39 Gyr -3.631 -1.071 -0.556
3.39-10.95 Gyr -4.148 -1.358 -0.709
10.95-12.17 Gyr -4.365 -1.352 -0.496