2025hkg results

Information

Transient
Name:AT2025hkg
Right ascension: 11h19m43.99s
Declination:25d58m07.25s
Discovery Date:April 11, 2025, 6:39 a.m.
Classification:None
Redshift:None
MW E(B-V):0.015
Host
Name:2025hkg
Right ascension: 11h19m44.10s
Declination:25d58m11.21s
Redshift:0.140101
Photometric Redshift:0.164
 

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 19.56
Transient MWEBV processed 0.13
Host match processed 2.39
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.16
Validate global photometry processed 19.31
Global host SED inference processed 507.2
Local aperture photometry processed 7.22
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):11h19m44.09s, 25d58m11.44s
semi major axis, semi minor axis (arcsec):6.5, 5.58
angle (degrees, anti-clockwise from east):-80.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.26 2.27 22.098 0.468 AB
GALEX_NUV 8.11 2.33 21.627 0.312 AB
SDSS_u 45.38 3.98 19.758 0.095 AB
SDSS_g 138.46 3.41 18.547 0.027 AB
DES_g 147.84 0.81 18.476 0.006 AB
PanSTARRS_g 161.1 1.5 18.382 0.010 AB
SDSS_r 317.78 5.35 17.645 0.018 AB
PanSTARRS_r 333.31 2.07 17.593 0.007 AB
DES_r 344.57 1.69 17.557 0.005 AB
SDSS_i 462.64 7.08 17.237 0.017 AB
PanSTARRS_i 465.34 2.19 17.231 0.005 AB
PanSTARRS_z 536.77 3.98 17.076 0.008 AB
SDSS_z 535.94 18.44 17.077 0.037 AB
DES_z 602.46 5.5 16.950 0.010 AB
PanSTARRS_y 616.78 8.0 16.925 0.014 AB
2MASS_J 796.92 190.69 15.752 0.260 Vega
2MASS_H 690.38 232.06 15.435 0.365 Vega
2MASS_K 733.93 279.58 14.898 0.414 Vega
WISE_W1 378.73 14.69 14.755 0.042 Vega
WISE_W2 231.79 19.28 14.648 0.090 Vega
WISE_W3 180.57 70.94 13.084 0.427 Vega
WISE_W4 256.77 410.23 11.256 1.735 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})\, 10.651 10.697 10.778
{\rm log}_{10}({\rm SFR}) -0.092 0.418 0.761
{\rm log}_{10}({\rm sSFR}) -10.889 -10.290 -9.916
{\rm stellar\ age} 6.898 7.512 10.134

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.944 -0.778 -0.651
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.146 -0.694 -0.243

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.228 0.321 0.416
\delta -0.957 -0.860 -0.694
\tau_1/\tau_2 0.764 1.138 1.529
Q_{PAH} 0.317 1.007 2.179
U_{min} 2.700 7.424 14.308
{\rm log}_{10}(\gamma_e)\, -3.077 -2.289 -1.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.311 -3.138 -2.159
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.399 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.119 0.374 0.549
0.03-0.10 Gyr -0.417 0.439 0.846
0.10-0.32 Gyr -1.103 0.024 0.456
0.32-1.04 Gyr -1.341 -0.190 0.213
1.04-3.35 Gyr -1.016 0.080 0.524
3.35-10.78 Gyr 0.496 0.897 1.004
10.78-11.98 Gyr 0.578 1.115 1.823