2025hmh results

Information

Transient
Name:AT2025hmh
Right ascension: 17h19m36.21s
Declination:52d19m56.72s
Discovery Date:April 10, 2025, 11:13 a.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:2025hmh
Right ascension: 17h19m36.19s
Declination:52d19m57.13s
Redshift:0.110091
Photometric Redshift:0.111
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.52
Transient MWEBV processed 0.05
Host match processed 2.3
Host information processed 0.08
Host MWEBV processed 0.09
Global aperture construction processed 0.65
Global aperture photometry processed 6.71
Validate global photometry processed 18.91
Global host SED inference processed 514.44
Local aperture photometry processed 6.73
Validate local photometry processed 0.02
Local host SED inference not enough filters 17.56
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h19m36.21s, 52d19m56.72s
semi major axis, semi minor axis (arcsec):1.0, 1.0
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 340.63 3.44 17.569 0.011 AB

Aperture details

RA, DEC (J2000):17h19m36.17s, 52d19m57.24s
semi major axis, semi minor axis (arcsec):8.27, 7.02
angle (degrees, anti-clockwise from east):-57.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.08 2.61 21.775 0.400 AB
GALEX_NUV 2.68 1.47 22.831 0.598 AB
SDSS_u 48.93 5.11 19.676 0.113 AB
SDSS_g 249.59 4.8 17.907 0.021 AB
DES_g 265.88 1.44 17.838 0.006 AB
PanSTARRS_g 289.16 1.73 17.747 0.006 AB
SDSS_r 654.96 7.37 16.859 0.012 AB
PanSTARRS_r 670.92 2.19 16.833 0.004 AB
SDSS_i 1033.81 10.41 16.364 0.011 AB
PanSTARRS_i 1036.71 2.52 16.361 0.003 AB
PanSTARRS_z 1394.75 5.73 16.039 0.004 AB
SDSS_z 1380.26 21.66 16.050 0.017 AB
DES_z 1450.79 7.44 15.996 0.006 AB
PanSTARRS_y 1624.71 15.26 15.873 0.010 AB
2MASS_J 2039.25 168.16 14.731 0.090 Vega
2MASS_H 2437.98 249.99 14.065 0.111 Vega
2MASS_K 2794.99 324.44 13.446 0.126 Vega
WISE_W1 1026.35 14.46 13.673 0.015 Vega
WISE_W2 645.99 15.55 13.535 0.026 Vega
WISE_W3 282.03 51.58 12.600 0.199 Vega
WISE_W4 -311.01 262.19 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})\, 11.010 11.125 11.164
{\rm log}_{10}({\rm SFR}) -5.652 -2.176 -0.581
{\rm log}_{10}({\rm sSFR}) -16.925 -13.444 -11.651
{\rm stellar\ age} 7.728 11.633 11.711

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.315 -1.010 -0.777
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.522 -0.672 0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.416 0.550 0.694
\delta -0.796 -0.615 -0.458
\tau_1/\tau_2 0.486 0.989 1.499
Q_{PAH} 0.281 0.904 1.816
U_{min} 4.354 11.052 18.709
{\rm log}_{10}(\gamma_e)\, -2.831 -1.696 -1.004

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.402 -3.396 -2.368
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.530 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.967 -3.095 -0.962
0.03-0.10 Gyr -6.664 -2.777 -0.559
0.10-0.32 Gyr -6.563 -3.307 -0.808
0.32-1.05 Gyr -6.668 -3.842 -1.335
1.05-3.42 Gyr -4.551 -2.533 -0.572
3.42-11.10 Gyr -1.967 -0.438 1.269
11.10-12.33 Gyr 1.254 2.279 2.327