2026fmk results

Information

Transient
Name:AT2026fmk
Right ascension: 7h31m44.86s
Declination:33d28m45.07s
Discovery Date:March 9, 2026, 5:15 a.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:
Right ascension: 7h31m44.43s
Declination:33d28m41.89s
Redshift:None
Photometric Redshift:0.122
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
 GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.04
Transient MWEBV processed 0.04
Host match processed 4.93
Host information processed 0.21
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 5.83
Validate global photometry processed 16.9
Global host SED inference processed 399.17
Local aperture photometry processed 5.74
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):7h31m44.39s, 33d28m41.99s
semi major axis, semi minor axis (arcsec):10.34, 8.32
angle (degrees, anti-clockwise from east):-92.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 55.3 7.33 19.543 0.144 AB
SDSS_g 354.82 5.85 17.525 0.018 AB
DES_g 388.8 1.38 17.426 0.004 AB
PanSTARRS_g 406.45 2.32 17.377 0.006 AB
SDSS_r 806.09 8.79 16.634 0.012 AB
PanSTARRS_r 853.72 3.21 16.572 0.004 AB
SDSS_i 1216.53 11.86 16.187 0.011 AB
SDSS_z 1683.42 36.39 15.835 0.023 AB
DES_z 1577.19 6.87 15.905 0.005 AB
PanSTARRS_y 1752.35 15.5 15.791 0.010 AB
2MASS_J 2657.82 219.96 14.444 0.090 Vega
2MASS_H 3058.77 345.93 13.819 0.123 Vega
2MASS_K 2935.87 382.37 13.393 0.141 Vega
WISE_W2 1474.77 36.65 12.639 0.027 Vega
WISE_W3 3312.7 122.71 9.926 0.040 Vega
WISE_W4 6456.21 938.8 7.755 0.158 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})\, 10.971 11.069 11.153
{\rm log}_{10}({\rm SFR}) 0.003 0.549 0.849
{\rm log}_{10}({\rm sSFR}) -11.148 -10.564 -10.238
{\rm stellar\ age} 4.673 6.446 7.605

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.443 -0.145 0.070
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.110 -0.765 -0.447

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.281 0.458 0.719
\delta -0.554 -0.235 0.111
\tau_1/\tau_2 0.385 0.705 1.059
Q_{PAH} 0.450 1.204 2.654
U_{min} 2.654 7.081 13.761
{\rm log}_{10}(\gamma_e)\, -2.996 -2.258 -1.496

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.745 -1.408 -1.129
{\rm log}_{10}(\tau_{AGN})\, 0.889 1.171 1.483

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.236 0.837 1.077
0.03-0.10 Gyr -0.888 0.263 0.772
0.10-0.32 Gyr -0.669 0.435 0.892
0.32-1.05 Gyr 0.235 0.830 1.217
1.05-3.39 Gyr 0.759 1.187 1.492
3.39-10.97 Gyr 0.812 1.196 1.350
10.97-12.18 Gyr 0.324 1.165 1.667