2025akot

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Information

Transient

Name: AT2025akot
Right ascension: 0h01m19.30s
Declination: -27d38m42.17s
Discovery Date: Aug. 2, 2025, 12:31 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: 751918
Right ascension: 0h01m19.42s
Declination: -27d38m43.91s
Redshift: None
Photometric Redshift: 0.146
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.9
Transient MWEBV processed 0.04
Host match processed 4.09
Host information processed 0.18
Host MWEBV processed 0.05
Global aperture construction processed 0.71
Global aperture photometry processed 3.83
Validate global photometry processed 12.09
Global host SED inference processed 402.93
Local aperture photometry processed 4.19
Validate local photometry no valid phot 0.02
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) = 0h01m19.30s, -27d38m42.17s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
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) = 0h01m19.35s, -27d38m44.02s
semi major axis, semi minor axis (arcsec) = 7.83, 6.48
angle (degrees, anti-clockwise from east) = -80.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.09 4.23 20.757 0.254 AB
GALEX_NUV 24.65 3.98 20.421 0.175 AB
PanSTARRS_g 154.58 1.65 18.427 0.012 AB
PanSTARRS_r 248.08 1.94 17.914 0.009 AB
PanSTARRS_i 319.52 2.13 17.639 0.007 AB
PanSTARRS_z 365.22 5.39 17.494 0.016 AB
PanSTARRS_y 384.9 11.1 17.437 0.031 AB
2MASS_J 699.21 174.65 15.894 0.271 Vega
2MASS_H 530.96 287.2 15.720 0.587 Vega
2MASS_K 426.07 293.38 15.488 0.748 Vega
WISE_W1 236.44 12.72 15.267 0.058 Vega
WISE_W2 162.09 16.27 15.037 0.109 Vega
WISE_W3 441.65 82.2 12.113 0.202 Vega
WISE_W4 915.63 532.0 9.876 0.631 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})\, 10.289 10.379 10.471
{\rm log}_{10}({\rm SFR}) -0.229 0.204 0.615
{\rm log}_{10}({\rm sSFR}) -10.592 -10.153 -9.743
{\rm stellar\ age} 4.465 5.840 6.941

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.221 -0.901 -0.644
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.665 -0.579 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.118 0.224 0.365
\delta -0.452 -0.081 0.203
\tau_1/\tau_2 0.679 1.013 1.348
Q_{PAH} 0.838 2.109 4.007
U_{min} 2.601 7.748 14.851
{\rm log}_{10}(\gamma_e)\, -2.671 -1.627 -0.647

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.824 -2.372 -1.500
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.452 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.704 -0.195 0.085
0.03-0.10 Gyr -0.237 0.294 0.753
0.10-0.32 Gyr 0.165 0.584 0.880
0.32-1.04 Gyr 0.143 0.535 0.802
1.04-3.33 Gyr 0.214 0.534 0.756
3.33-10.72 Gyr 0.135 0.476 0.646
10.72-11.91 Gyr -0.182 0.461 0.964