2025fk results

Information

Transient
Name:AT2025fk
Right ascension: 11h00m59.91s
Declination:-14d02m18.75s
Discovery Date:Jan. 3, 2025, 12:33 p.m.
Classification:None
Redshift:None
MW E(B-V):0.041
Host
Name:2025fk
Right ascension: 11h00m59.86s
Declination:-14d02m19.68s
Redshift:0.013376
Photometric Redshift:0.025
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.66
Transient MWEBV processed 0.08
Host match processed 1.19
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 0.86
Global aperture photometry processed 4.9
Validate global photometry processed 14.47
Global host SED inference processed 657.18
Local aperture photometry processed 4.72
Validate local photometry processed 0.03
Local host SED inference processed 2555.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h00m59.91s, -14d02m18.75s
semi major axis, semi minor axis (arcsec):7.32, 7.32
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.96 3.56 21.118 0.298 AB
GALEX_NUV 26.22 1.54 20.353 0.064 AB
PanSTARRS_g 4422.68 2.75 14.786 0.001 AB
PanSTARRS_r 8941.37 2.9 14.021 0.000 AB
PanSTARRS_i 12586.81 4.48 13.650 0.000 AB
PanSTARRS_z 16221.46 5.54 13.375 0.000 AB
PanSTARRS_y 19603.39 13.65 13.169 0.001 AB
2MASS_J 24672.56 182.11 12.025 0.008 Vega
2MASS_H 31138.99 267.0 11.299 0.009 Vega
2MASS_K 26163.14 383.44 11.018 0.016 Vega
WISE_W1 6891.31 60.16 11.605 0.009 Vega
WISE_W2 3339.38 47.26 11.752 0.015 Vega
WISE_W3 685.29 70.32 11.636 0.111 Vega

Aperture details

RA, DEC (J2000):11h00m59.85s, -14d02m19.39s
semi major axis, semi minor axis (arcsec):24.57, 13.71
angle (degrees, anti-clockwise from east):-97.3
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 48.19 6.87 19.693 0.155 AB
GALEX_NUV 59.95 3.16 19.455 0.057 AB
PanSTARRS_g 7017.73 5.97 14.285 0.001 AB
PanSTARRS_r 14219.92 5.85 13.518 0.000 AB
PanSTARRS_i 19935.06 9.77 13.151 0.001 AB
PanSTARRS_y 31735.4 33.0 12.646 0.001 AB
2MASS_J 40336.72 478.84 11.491 0.013 Vega
2MASS_H 50730.05 710.82 10.769 0.015 Vega
2MASS_K 42515.96 1038.55 10.491 0.027 Vega
WISE_W1 20294.8 160.21 10.433 0.009 Vega
WISE_W2 11096.17 126.49 10.448 0.012 Vega
WISE_W3 3624.31 286.59 9.828 0.086 Vega
WISE_W4 3281.27 1246.22 8.490 0.412 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.168 10.279 10.319
{\rm log}_{10}({\rm SFR}) -3.727 -2.212 -1.380
{\rm log}_{10}({\rm sSFR}) -13.967 -12.444 -11.612
{\rm stellar\ age} 9.006 12.567 12.704

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.993 -0.809 -0.627
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.935 -0.073 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.218 0.331
\delta -0.954 -0.819 -0.610
\tau_1/\tau_2 0.383 0.809 1.281
Q_{PAH} 0.276 1.030 2.686
U_{min} 3.345 9.861 18.051
{\rm log}_{10}(\gamma_e)\, -2.730 -1.557 -0.731

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.629 -3.777 -2.764
{\rm log}_{10}(\tau_{AGN})\, 1.229 1.734 2.050

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.535 -1.969 -0.976
0.03-0.10 Gyr -5.752 -3.392 -2.042
0.10-0.33 Gyr -6.848 -3.767 -2.173
0.33-1.10 Gyr -7.296 -4.298 -2.157
1.10-3.63 Gyr -5.374 -3.613 -1.784
3.63-12.04 Gyr -2.701 -1.020 0.337
12.04-13.38 Gyr 0.681 1.393 1.444

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.430 10.519 10.551
{\rm log}_{10}({\rm SFR}) -2.446 -1.979 -1.589
{\rm log}_{10}({\rm sSFR}) -12.936 -12.465 -12.054
{\rm stellar\ age} 8.980 12.388 12.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.369 -0.232 -0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.465 -0.639 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.115 0.200
\delta -0.565 -0.192 0.129
\tau_1/\tau_2 0.591 0.997 1.403
Q_{PAH} 0.880 2.278 4.059
U_{min} 2.886 8.458 15.499
{\rm log}_{10}(\gamma_e)\, -2.861 -1.735 -0.890

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.591 -3.851 -2.980
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.510 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.517 -1.952 -1.630
0.03-0.10 Gyr -3.476 -2.067 -1.504
0.10-0.33 Gyr -4.083 -2.305 -1.627
0.33-1.10 Gyr -4.572 -2.402 -1.493
1.10-3.63 Gyr -3.710 -1.957 -0.883
3.63-12.04 Gyr -2.155 -0.458 0.613
12.04-13.38 Gyr 0.920 1.619 1.674