2025hls

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Information

Transient

Name: AT2025hls
Right ascension: 10h05m36.10s
Declination: 51d16m14.00s
Discovery Date: April 11, 2025, 6:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2025hls
Right ascension: 10h05m35.96s
Declination: 51d16m13.88s
Redshift: 0.092971
Photometric Redshift: 0.050
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.97
Cutout download processed 18.44
Global aperture construction processed 0.73
Local aperture photometry processed 6.73
Global aperture photometry processed 6.84
Validate local photometry processed 0.03
Validate global photometry processed 19.41
Host information processed 0.11
Global host SED inference processed 403.97
Local host SED inference processed 470.67
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status processed None
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 10h05m36.10s, 51d16m14.00s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 229.2 0.35 17.999 0.002 AB
PanSTARRS_z 292.57 0.88 17.734 0.003 AB
DES_z 331.03 3.34 17.600 0.011 AB
PanSTARRS_y 339.29 2.41 17.574 0.008 AB

Aperture details

RA, DEC (J2000) = 10h05m35.91s, 51d16m14.26s
semi major axis, semi minor axis (arcsec) = 16.23, 12.67
angle (degrees, anti-clockwise from east) = -174.31

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 75.56 8.64 19.204 0.124 AB
GALEX_NUV 149.7 1.93 18.462 0.014 AB
SDSS_u 561.77 10.68 17.026 0.021 AB
SDSS_g 1663.93 11.73 15.847 0.008 AB
DES_g 1714.21 3.87 15.815 0.002 AB
PanSTARRS_g 1776.72 3.7 15.776 0.002 AB
SDSS_r 3177.08 16.3 15.145 0.006 AB
PanSTARRS_r 3180.97 5.37 15.144 0.002 AB
SDSS_i 4557.86 20.49 14.753 0.005 AB
PanSTARRS_i 4476.97 3.85 14.773 0.001 AB
PanSTARRS_z 5381.19 10.0 14.573 0.002 AB
SDSS_z 5379.24 41.0 14.573 0.008 AB
DES_z 5552.24 14.21 14.539 0.003 AB
PanSTARRS_y 6351.2 29.33 14.393 0.005 AB
2MASS_J 8452.71 333.39 13.188 0.043 Vega
2MASS_H 10134.95 523.97 12.518 0.056 Vega
2MASS_K 10254.45 543.9 12.035 0.058 Vega
WISE_W1 4824.06 45.7 11.992 0.010 Vega
WISE_W2 3139.97 46.94 11.819 0.016 Vega
WISE_W3 10850.48 189.05 8.637 0.019 Vega
WISE_W4 9571.83 1226.28 7.328 0.139 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.937 10.132 10.284
{\rm log}_{10}({\rm SFR}) -1.033 -0.306 0.407
{\rm log}_{10}({\rm sSFR}) -11.248 -10.430 -9.698
{\rm stellar\ age} 3.598 7.159 10.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.018 -0.351 0.028
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.368 -0.658 0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.312 0.698 1.212
\delta -0.700 -0.328 0.060
\tau_1/\tau_2 0.563 0.965 1.340
Q_{PAH} 0.709 2.330 4.772
U_{min} 3.122 8.445 16.398
{\rm log}_{10}(\gamma_e)\, -3.236 -1.845 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.535 -1.445 -0.541
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.406 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.510 -0.495 -0.004
0.03-0.10 Gyr -1.279 -0.328 0.517
0.10-0.33 Gyr -1.485 -0.367 0.327
0.33-1.06 Gyr -1.950 -0.341 0.399
1.06-3.46 Gyr -2.348 -0.290 0.245
3.46-11.29 Gyr -1.388 0.135 0.409
11.29-12.54 Gyr -0.794 0.328 1.234

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.266 11.308 11.353
{\rm log}_{10}({\rm SFR}) 1.136 1.335 1.541
{\rm log}_{10}({\rm sSFR}) -10.193 -9.969 -9.732
{\rm stellar\ age} 6.897 7.556 9.226

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.280 -0.180 -0.114
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.061 0.254 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.247 0.345
\delta -0.945 -0.812 -0.628
\tau_1/\tau_2 0.685 1.063 1.439
Q_{PAH} 1.910 2.677 3.443
U_{min} 2.292 6.581 12.816
{\rm log}_{10}(\gamma_e)\, -3.282 -2.523 -1.837

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.817 -2.748 -1.967
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.468 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.914 1.036 1.148
0.03-0.10 Gyr 1.183 1.429 1.664
0.10-0.33 Gyr 0.573 0.933 1.188
0.33-1.06 Gyr 0.344 0.721 0.941
1.06-3.46 Gyr 0.620 1.011 1.294
3.46-11.29 Gyr 1.248 1.474 1.561
11.29-12.54 Gyr 1.200 1.660 2.198