2025amkx results

Information

Transient
Name:AT2025amkx
Right ascension: 0h36m38.56s
Declination:3d18m11.21s
Discovery Date:Dec. 11, 2025, 5:12 a.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:
Right ascension: 0h36m38.08s
Declination:3d18m17.92s
Redshift:None
Photometric Redshift:0.138
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.38
Transient MWEBV processed 0.12
Host match processed 6.28
Host information processed 0.07
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 6.64
Validate global photometry processed 19.1
Global host SED inference processed 496.31
Local aperture photometry processed 6.25
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h36m38.07s, 3d18m18.18s
semi major axis, semi minor axis (arcsec):5.75, 4.72
angle (degrees, anti-clockwise from east):-134.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.42 1.16 20.625 0.062 AB
GALEX_NUV 28.48 0.85 20.264 0.032 AB
SDSS_u 61.44 5.3 19.429 0.094 AB
SDSS_g 124.3 3.3 18.664 0.029 AB
DES_g 123.6 0.41 18.670 0.004 AB
PanSTARRS_g 118.12 1.6 18.719 0.015 AB
SDSS_r 187.74 4.29 18.216 0.025 AB
PanSTARRS_r 168.13 1.46 18.336 0.009 AB
DES_r 208.59 0.62 18.102 0.003 AB
SDSS_i 262.36 6.02 17.853 0.025 AB
PanSTARRS_i 238.91 1.62 17.954 0.007 AB
PanSTARRS_z 274.89 4.07 17.802 0.016 AB
SDSS_z 294.52 16.33 17.727 0.060 AB
DES_z 295.65 2.32 17.723 0.009 AB
PanSTARRS_y 305.94 7.88 17.686 0.028 AB
2MASS_J 507.81 145.13 16.241 0.310 Vega
2MASS_H 164.64 257.27 16.991 1.697 Vega
2MASS_K 354.43 263.91 15.688 0.808 Vega
WISE_W1 175.68 11.08 15.589 0.068 Vega
WISE_W2 126.69 15.82 15.304 0.136 Vega
WISE_W3 381.61 90.37 12.272 0.257 Vega
WISE_W4 704.01 470.6 10.161 0.726 Vega
 

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})\, 10.160 10.257 10.424
{\rm log}_{10}({\rm SFR}) 0.691 0.949 1.219
{\rm log}_{10}({\rm sSFR}) -9.600 -9.304 -9.029
{\rm stellar\ age} 5.909 6.872 10.087

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.382 -0.848 -0.439
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.515 0.286 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.364 0.574
\delta -0.562 -0.235 -0.034
\tau_1/\tau_2 0.468 0.923 1.392
Q_{PAH} 0.284 1.030 2.487
U_{min} 2.747 8.042 15.704
{\rm log}_{10}(\gamma_e)\, -2.880 -1.681 -0.764

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.136 -2.796 -1.881
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.464 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.446 -0.308 0.080
0.03-0.10 Gyr 0.838 1.102 1.377
0.10-0.32 Gyr -1.885 0.106 0.681
0.32-1.04 Gyr -2.820 -0.391 0.163
1.04-3.35 Gyr -2.366 -0.084 0.348
3.35-10.80 Gyr -0.560 0.334 0.550
10.80-12.00 Gyr -0.251 0.560 1.473