2025hds results

Information

Transient
Name:AT2025hds
Right ascension: 10h29m51.58s
Declination:39d55m50.75s
Discovery Date:April 5, 2025, 6:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:2025hds
Right ascension: 10h29m53.55s
Declination:39d55m54.03s
Redshift:0.106763
Photometric Redshift:0.078
 

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 20.43
Transient MWEBV processed 0.06
Host match processed 2.8
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 6.96
Validate global photometry processed 18.94
Global host SED inference processed 541.03
Local aperture photometry processed 6.84
Validate local photometry processed 0.03
Local host SED inference failed 0.0
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h29m51.58s, 39d55m50.75s
semi major axis, semi minor axis (arcsec):1.02, 1.02
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 -0.28 0.42 AB
PanSTARRS_y -0.28 1.55 AB

Aperture details

RA, DEC (J2000):10h29m53.54s, 39d55m54.17s
semi major axis, semi minor axis (arcsec):9.1, 7.47
angle (degrees, anti-clockwise from east):-121.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.32 2.04 22.312 0.512 AB
GALEX_NUV 9.08 2.69 21.505 0.322 AB
SDSS_u 137.7 5.53 18.553 0.044 AB
SDSS_g 641.45 6.87 16.882 0.012 AB
DES_g 678.62 1.99 16.821 0.003 AB
PanSTARRS_g 715.8 2.24 16.763 0.003 AB
SDSS_r 1599.86 10.88 15.890 0.007 AB
PanSTARRS_r 1579.24 2.04 15.904 0.001 AB
SDSS_i 2377.17 14.0 15.460 0.006 AB
PanSTARRS_i 2362.38 2.36 15.467 0.001 AB
PanSTARRS_z 3159.89 4.83 15.151 0.002 AB
SDSS_z 3261.3 25.22 15.117 0.008 AB
DES_z 3167.72 10.41 15.148 0.004 AB
PanSTARRS_y 3575.62 12.26 15.017 0.004 AB
2MASS_J 4702.47 227.39 13.824 0.053 Vega
2MASS_H 6439.8 371.2 13.010 0.063 Vega
2MASS_K 6028.2 365.72 12.612 0.066 Vega
WISE_W1 2377.05 29.93 12.761 0.014 Vega
WISE_W2 1489.28 32.39 12.629 0.024 Vega
WISE_W3 448.21 85.11 12.097 0.206 Vega
WISE_W4 264.71 467.17 11.223 1.916 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})\, 11.319 11.436 11.492
{\rm log}_{10}({\rm SFR}) -4.615 -1.620 -0.452
{\rm log}_{10}({\rm sSFR}) -15.898 -12.998 -11.818
{\rm stellar\ age} 7.678 11.617 11.749

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.099 -0.819 -0.573
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 -0.818 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.290 0.437 0.600
\delta -0.533 -0.231 -0.075
\tau_1/\tau_2 0.471 0.952 1.463
Q_{PAH} 0.314 0.942 1.849
U_{min} 4.015 10.562 18.684
{\rm log}_{10}(\gamma_e)\, -3.171 -2.010 -1.336

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.352 -3.370 -2.414
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.565 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.115 -2.907 -0.953
0.03-0.10 Gyr -5.270 -1.816 -0.358
0.10-0.32 Gyr -5.962 -2.991 -0.711
0.32-1.06 Gyr -6.331 -3.676 -1.166
1.06-3.43 Gyr -4.117 -2.168 -0.362
3.43-11.13 Gyr -1.587 0.199 1.619
11.13-12.37 Gyr 1.429 2.582 2.653