2026yft results

Information

Transient
Name:AT2026yft
Right ascension: 17h57m17.88s
Declination:25d16m17.44s
Discovery Date:Aug. 6, 2026, 9:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.073
Host
Name:J175717.98+251615.10
Object ID:9906630722392706
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h57m17.98s
Declination:25d16m15.10s
Redshift:None
Photometric Redshift:0.171
 

Cutout Download Report

Downloadable 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 18.27
Transient MWEBV processed 0.03
Host match processed 5.35
Host information processed 0.2
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.64
Global aperture photometry processed 7.19
Validate global photometry processed 19.27
Global host SED inference processed 486.41
Local aperture photometry processed 6.9
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

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})\, 10.716 10.828 10.997
{\rm log}_{10}({\rm SFR}) -2.737 0.078 0.827
{\rm log}_{10}({\rm sSFR}) -14.097 -10.772 -9.916
{\rm stellar\ age} 6.167 7.280 10.975

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.419 -0.970 -0.677
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.646 -0.633 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.330 0.494 0.661
\delta -0.906 -0.699 -0.269
\tau_1/\tau_2 0.572 0.993 1.441
Q_{PAH} 1.115 2.963 5.062
U_{min} 2.982 8.596 16.955
{\rm log}_{10}(\gamma_e)\, -3.037 -1.899 -0.866

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.117 -2.666 -1.613
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.446 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.604 -0.279 0.392
0.03-0.10 Gyr -3.434 0.108 0.950
0.10-0.32 Gyr -3.772 -0.139 0.816
0.32-1.02 Gyr -4.494 -0.452 0.552
1.02-3.27 Gyr -3.132 0.012 0.812
3.27-10.46 Gyr -0.945 0.889 1.144
10.46-11.62 Gyr 0.252 1.286 2.173
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):17h57m17.97s, 25d16m15.23s
semi major axis, semi minor axis (arcsec):4.82, 3.29
angle (degrees, anti-clockwise from east):256.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.53 1.66 23.441 1.180 AB
GALEX_NUV 1.25 1.4 23.658 1.220 AB
SDSS_u 19.54 3.63 20.673 0.202 AB
SDSS_g 68.82 2.37 19.306 0.037 AB
DES_g 76.08 0.41 19.197 0.006 AB
PanSTARRS_g 78.23 1.27 19.167 0.018 AB
SDSS_r 193.65 3.93 18.182 0.022 AB
PanSTARRS_r 187.02 1.27 18.220 0.007 AB
DES_r 209.46 1.01 18.097 0.005 AB
SDSS_i 300.52 5.32 17.705 0.019 AB
PanSTARRS_i 300.14 1.23 17.707 0.004 AB
PanSTARRS_z 381.0 4.32 17.448 0.012 AB
SDSS_z 421.2 11.1 17.339 0.029 AB
DES_z 429.44 3.46 17.318 0.009 AB
PanSTARRS_y 445.55 10.07 17.278 0.025 AB
2MASS_J 553.86 91.65 16.147 0.180 Vega
2MASS_H 978.31 142.98 15.056 0.159 Vega
2MASS_K 744.61 141.88 14.882 0.207 Vega
WISE_W1 319.36 17.07 14.940 0.058 Vega
WISE_W2 216.49 17.5 14.722 0.088 Vega
WISE_W3 76.7 52.51 14.014 0.743 Vega
WISE_W4 75.83 354.53 12.580 5.076 Vega