2026lnk results

Information

Transient
Name:AT2026lnk
Right ascension: 16h53m20.97s
Declination:24d45m10.02s
Discovery Date:April 29, 2026, 9:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.060
Host
Name:J165320.90+244509.26
Object ID:9906630547281405
Catalog Name:decals
Catalog Release:dr9
Right ascension: 16h53m20.90s
Declination:24d45m09.26s
Redshift:0.115619
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: blocked

Task Name Status Time (s)
Cutout download processed 19.28
Transient MWEBV processed 0.05
Host match processed 5.59
Host information processed 0.04
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.92
Validate global photometry processed 18.75
Global host SED inference processed 423.49
Local aperture photometry processed 5.84
Validate local photometry processed 0.03
Local host SED inference not enough filters 20.48
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h53m20.97s, 24d45m10.02s
semi major axis, semi minor axis (arcsec):0.96, 0.96
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 71.01 2.04 19.272 0.031 AB

Aperture details

RA, DEC (J2000):16h53m21.13s, 24d45m06.78s
semi major axis, semi minor axis (arcsec):17.05, 5.16
angle (degrees, anti-clockwise from east):-50.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 45.88 5.07 19.746 0.120 AB
GALEX_NUV 76.5 4.01 19.191 0.057 AB
SDSS_u 95.95 8.85 18.945 0.100 AB
SDSS_g 413.08 5.85 17.360 0.015 AB
DES_g 415.4 1.19 17.354 0.003 AB
PanSTARRS_g 401.54 1.74 17.391 0.005 AB
SDSS_r 650.44 7.65 16.867 0.013 AB
PanSTARRS_r 665.45 2.54 16.842 0.004 AB
DES_r 692.42 2.18 16.799 0.003 AB
PanSTARRS_i 927.05 2.66 16.482 0.003 AB
SDSS_z 958.29 26.18 16.446 0.030 AB
DES_z 1075.58 8.45 16.321 0.009 AB
2MASS_J 1235.58 235.03 15.275 0.207 Vega
2MASS_H 1287.26 397.72 14.758 0.335 Vega
2MASS_K 887.61 363.78 14.692 0.445 Vega
WISE_W1 893.79 20.07 13.823 0.024 Vega
WISE_W2 644.17 25.28 13.539 0.043 Vega
WISE_W3 3174.12 113.27 9.972 0.039 Vega
WISE_W4 2196.32 605.06 8.926 0.299 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})\, 10.598 10.658 10.719
{\rm log}_{10}({\rm SFR}) 0.553 0.720 0.902
{\rm log}_{10}({\rm sSFR}) -10.110 -9.932 -9.751
{\rm stellar\ age} 4.844 5.816 6.633

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.847 -0.451 -0.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.662 -0.122 0.211

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.307 0.497
\delta 0.092 0.289 0.370
\tau_1/\tau_2 0.820 1.146 1.460
Q_{PAH} 0.933 2.267 3.963
U_{min} 2.280 6.835 13.487
{\rm log}_{10}(\gamma_e)\, -2.795 -1.862 -0.994

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.422 -2.123 -1.492
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.496 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.575 0.718 0.827
0.03-0.10 Gyr 0.473 0.730 0.962
0.10-0.32 Gyr 0.626 0.865 1.062
0.32-1.05 Gyr 0.757 0.939 1.080
1.05-3.41 Gyr 0.652 0.839 1.009
3.41-11.04 Gyr 0.525 0.729 0.851
11.04-12.26 Gyr 0.253 0.742 1.129