2025aamk

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Information

Transient

Name: AT2025aamk
Right ascension: 2h05m34.39s
Declination: -44d54m48.62s
Discovery Date: Oct. 13, 2025, 6:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 110128
Right ascension: 2h05m34.94s
Declination: -44d54m51.77s
Redshift: None
Photometric Redshift: 0.088
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.37
Transient MWEBV processed 0.05
Host match processed 3.74
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.13
Global aperture photometry processed 0.94
Validate global photometry processed 1.07
Global host SED inference processed 494.71
Local aperture photometry processed 0.82
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) = 2h05m34.39s, -44d54m48.62s
semi major axis, semi minor axis (arcsec) = 1.22, 1.22
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) = 2h05m35.06s, -44d54m52.34s
semi major axis, semi minor axis (arcsec) = 8.09, 5.04
angle (degrees, anti-clockwise from east) = -27.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.31 4.53 20.743 0.269 AB
GALEX_NUV 32.52 0.88 20.120 0.029 AB
2MASS_J 1238.22 156.34 15.273 0.137 Vega
2MASS_H 1039.27 178.87 14.991 0.187 Vega
2MASS_K 1078.49 247.35 14.480 0.249 Vega
WISE_W1 492.83 13.09 14.469 0.029 Vega
WISE_W2 313.73 15.35 14.320 0.053 Vega
WISE_W3 731.01 62.92 11.566 0.093 Vega
WISE_W4 584.64 423.69 10.363 0.787 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})\, 10.048 10.219 10.410
{\rm log}_{10}({\rm SFR}) -0.197 0.197 0.556
{\rm log}_{10}({\rm sSFR}) -10.500 -10.035 -9.648
{\rm stellar\ age} 4.051 6.337 8.631

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.648 -0.289 0.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.081 -0.522 -0.212

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.250 0.404
\delta -0.861 -0.568 -0.190
\tau_1/\tau_2 0.457 0.936 1.395
Q_{PAH} 0.303 0.864 2.261
U_{min} 2.530 7.104 13.296
{\rm log}_{10}(\gamma_e)\, -3.417 -2.515 -1.484

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.343 -3.308 -2.096
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.507 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.509 0.220 0.515
0.03-0.10 Gyr -0.641 0.109 0.631
0.10-0.33 Gyr -0.824 0.095 0.573
0.33-1.06 Gyr -1.041 0.225 0.688
1.06-3.48 Gyr -0.690 0.229 0.536
3.48-11.34 Gyr -0.466 0.194 0.507
11.34-12.60 Gyr -0.454 0.306 1.086