2026fht results

Information

Transient
Name:AT2026fht
Right ascension: 15h58m19.93s
Declination:27d13m58.75s
Discovery Date:March 6, 2026, 12:34 p.m.
Classification:None
Redshift:None
MW E(B-V):0.038
Host
Name:56527
Right ascension: 15h58m20.03s
Declination:27d14m00.06s
Redshift:0.090323
Photometric Redshift:None
 

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: completed

Task Name Status Time (s)
Cutout download processed 18.63
Transient MWEBV processed 0.03
Host match processed 3.82
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 7.03
Validate global photometry processed 20.32
Global host SED inference processed 579.29
Local aperture photometry processed 6.64
Validate local photometry processed 0.03
Local host SED inference processed 494.92
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h58m19.93s, 27d13m58.75s
semi major axis, semi minor axis (arcsec):1.19, 1.19
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 56.8 0.4 19.514 0.008 AB
DES_r 148.13 0.97 18.473 0.007 AB
PanSTARRS_i 186.19 0.6 18.225 0.003 AB
PanSTARRS_z 234.24 0.98 17.976 0.005 AB
DES_z 297.68 4.02 17.716 0.015 AB
PanSTARRS_y 289.13 1.95 17.747 0.007 AB

Aperture details

RA, DEC (J2000):15h58m20.03s, 27d14m00.92s
semi major axis, semi minor axis (arcsec):17.6, 15.97
angle (degrees, anti-clockwise from east):-133.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.62 0.52 21.848 0.085 AB
GALEX_NUV 11.46 0.47 21.252 0.045 AB
SDSS_u -9.76 13.83 AB
SDSS_g 1223.83 10.29 16.181 0.009 AB
DES_g 1384.52 2.5 16.047 0.002 AB
PanSTARRS_g 1362.7 4.28 16.064 0.003 AB
SDSS_r 2944.85 16.7 15.227 0.006 AB
DES_r 3613.07 5.27 15.005 0.002 AB
SDSS_i 4620.48 23.95 14.738 0.006 AB
PanSTARRS_i 4780.95 7.82 14.701 0.002 AB
PanSTARRS_z 6089.36 12.79 14.439 0.002 AB
SDSS_z 6336.59 60.07 14.395 0.010 AB
DES_z 6969.31 20.56 14.292 0.003 AB
PanSTARRS_y 7482.76 27.02 14.215 0.004 AB
2MASS_J 9753.94 396.85 13.032 0.044 Vega
2MASS_H 11712.91 567.92 12.361 0.053 Vega
2MASS_K 10480.84 721.46 12.011 0.075 Vega
WISE_W1 5076.04 73.16 11.937 0.016 Vega
WISE_W2 3041.97 63.71 11.853 0.023 Vega
WISE_W3 844.42 126.74 11.410 0.163 Vega
WISE_W4 547.43 623.65 10.434 1.237 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.064 10.160 10.254
{\rm log}_{10}({\rm SFR}) -1.142 -0.621 -0.122
{\rm log}_{10}({\rm sSFR}) -11.361 -10.776 -10.292
{\rm stellar\ age} 7.165 8.332 11.580

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.895 -0.496 -0.191
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.335 -0.019 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.628 1.001
\delta -0.586 -0.199 0.178
\tau_1/\tau_2 0.711 1.057 1.416
Q_{PAH} 1.237 3.157 5.611
U_{min} 3.158 8.618 15.988
{\rm log}_{10}(\gamma_e)\, -3.063 -1.802 -0.600

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.372 -1.251 -0.629
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.291 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.082 -0.541 -0.088
0.03-0.10 Gyr -1.670 -0.738 -0.113
0.10-0.33 Gyr -2.169 -0.919 -0.308
0.33-1.06 Gyr -2.720 -0.935 -0.261
1.06-3.47 Gyr -2.556 -0.759 0.044
3.47-11.32 Gyr -0.766 0.217 0.413
11.32-12.57 Gyr -0.012 0.740 1.350

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.540 11.597 11.618
{\rm log}_{10}({\rm SFR}) -1.325 -0.862 -0.481
{\rm log}_{10}({\rm sSFR}) -12.936 -12.444 -12.052
{\rm stellar\ age} 10.161 11.899 11.941

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.489 -0.381 -0.290
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 -0.239 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.178 0.247
\delta -0.888 -0.665 -0.366
\tau_1/\tau_2 0.433 0.900 1.328
Q_{PAH} 0.484 1.270 2.307
U_{min} 2.958 8.809 16.695
{\rm log}_{10}(\gamma_e)\, -2.337 -1.418 -0.747

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.587 -3.812 -2.842
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.593 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.109 -0.600 -0.240
0.03-0.10 Gyr -3.436 -1.377 -0.572
0.10-0.33 Gyr -4.937 -1.990 -0.824
0.33-1.06 Gyr -5.153 -2.343 -0.974
1.06-3.47 Gyr -3.694 -1.705 -0.401
3.47-11.32 Gyr -1.500 -0.176 1.477
11.32-12.57 Gyr 2.456 2.742 2.768