2026mlh results

Information

Transient
Name:AT2026mlh
Right ascension: 17h52m46.43s
Declination:47d52m46.86s
Discovery Date:May 8, 2026, 9:12 a.m.
Classification:None
Redshift:None
MW E(B-V):0.028
Host
Name:J175246.38+475247.06
Object ID:9907737092492472
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h52m46.38s
Declination:47d52m47.06s
Redshift:None
Photometric Redshift:0.169
 

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 15.98
Transient MWEBV processed 0.12
Host match processed 4.75
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 4.99
Validate global photometry processed 15.5
Global host SED inference processed 432.71
Local aperture photometry processed 4.87
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):17h52m46.36s, 47d52m47.01s
semi major axis, semi minor axis (arcsec):2.78, 2.57
angle (degrees, anti-clockwise from east):-76.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 7.52 2.65 21.709 0.382 AB
SDSS_g 21.67 1.49 20.560 0.074 AB
DES_g 22.11 0.4 20.538 0.020 AB
PanSTARRS_g 23.63 0.73 20.466 0.033 AB
SDSS_r 40.29 2.14 19.887 0.058 AB
PanSTARRS_r 39.3 0.75 19.914 0.021 AB
SDSS_i 54.73 2.84 19.554 0.056 AB
PanSTARRS_i 50.32 0.83 19.646 0.018 AB
PanSTARRS_z 56.47 1.58 19.520 0.030 AB
SDSS_z 36.65 8.82 19.990 0.261 AB
DES_z 60.17 1.3 19.451 0.024 AB
PanSTARRS_y 60.64 3.49 19.443 0.062 AB
2MASS_J 40.16 99.63 18.996 2.693 Vega
2MASS_H 364.37 147.48 16.129 0.439 Vega
2MASS_K 67.26 144.27 17.493 2.329 Vega
WISE_W1 23.81 9.99 17.759 0.455 Vega
WISE_W2 9.64 10.4 18.101 1.172 Vega
WISE_W3 45.28 34.94 14.586 0.838 Vega
WISE_W4 -132.42 235.36 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})\, 9.380 9.596 9.760
{\rm log}_{10}({\rm SFR}) -0.597 -0.036 0.499
{\rm log}_{10}({\rm sSFR}) -10.240 -9.658 -8.965
{\rm stellar\ age} 0.745 3.211 5.608

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -0.628 -0.044
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -1.140 -0.092

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.279 0.547 0.905
\delta -0.752 -0.355 0.006
\tau_1/\tau_2 0.654 1.015 1.357
Q_{PAH} 1.741 3.669 5.605
U_{min} 3.142 8.193 15.745
{\rm log}_{10}(\gamma_e)\, -3.106 -2.076 -0.736

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.276 -1.044 -0.400
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.307 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.520 -0.118 0.240
0.03-0.10 Gyr -0.940 -0.038 0.597
0.10-0.32 Gyr -0.503 0.226 0.698
0.32-1.02 Gyr -0.550 0.188 0.598
1.02-3.28 Gyr -1.839 -0.330 0.029
3.28-10.48 Gyr -2.679 -0.738 -0.188
10.48-11.65 Gyr -2.859 -0.783 -0.033