2025hnx results

Information

Transient
Name:AT2025hnx
Right ascension: 13h25m33.32s
Declination:26d00m06.21s
Discovery Date:April 18, 2025, 12:13 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:2025hnx
Right ascension: 13h25m33.30s
Declination:26d00m05.88s
Redshift:0.031558
Photometric Redshift:0.058
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.37
Transient MWEBV processed 0.11
Host match processed 2.34
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 6.93
Validate global photometry processed 18.37
Global host SED inference processed 416.29
Local aperture photometry processed 6.56
Validate local photometry processed 0.03
Local host SED inference processed 637.93
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h25m33.32s, 26d00m06.21s
semi major axis, semi minor axis (arcsec):3.17, 3.17
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 52.91 3.41 19.591 0.070 AB
SDSS_g 293.69 4.55 17.730 0.017 AB
DES_g 301.76 0.95 17.701 0.003 AB
PanSTARRS_g 294.12 0.86 17.729 0.003 AB
SDSS_r 684.6 6.94 16.811 0.011 AB
PanSTARRS_r 695.54 1.16 16.794 0.002 AB
DES_r 772.5 2.57 16.680 0.004 AB
SDSS_i 1083.25 8.91 16.313 0.009 AB
PanSTARRS_i 1103.94 1.66 16.293 0.002 AB
PanSTARRS_z 1424.75 2.3 16.016 0.002 AB
SDSS_z 1539.51 13.79 15.932 0.010 AB
DES_z 1596.48 6.96 15.892 0.005 AB
PanSTARRS_y 1758.32 5.52 15.787 0.003 AB
2MASS_J 2103.67 66.12 14.698 0.034 Vega
2MASS_H 3132.04 112.42 13.793 0.039 Vega
2MASS_K 2982.6 101.17 13.376 0.037 Vega

Aperture details

RA, DEC (J2000):13h25m33.30s, 26d00m06.17s
semi major axis, semi minor axis (arcsec):20.01, 5.42
angle (degrees, anti-clockwise from east):-156.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.7 3.49 21.141 0.299 AB
GALEX_NUV 15.58 3.51 20.919 0.245 AB
SDSS_u 105.79 9.98 18.839 0.102 AB
SDSS_g 696.35 7.57 16.793 0.012 AB
DES_g 709.7 1.58 16.772 0.002 AB
PanSTARRS_g 701.46 2.53 16.785 0.004 AB
SDSS_r 1468.47 11.01 15.983 0.008 AB
PanSTARRS_r 1538.04 3.39 15.933 0.002 AB
DES_r 1673.51 3.99 15.841 0.003 AB
SDSS_i 2273.71 14.93 15.508 0.007 AB
PanSTARRS_i 2314.01 4.94 15.489 0.002 AB
PanSTARRS_z 2941.26 7.06 15.229 0.003 AB
SDSS_z 2995.48 33.92 15.209 0.012 AB
DES_z 3221.02 10.23 15.130 0.003 AB
PanSTARRS_y 3779.21 17.79 14.956 0.005 AB
2MASS_J 4802.62 224.65 13.801 0.051 Vega
2MASS_H 7010.55 383.5 12.918 0.059 Vega
2MASS_K 5582.58 346.49 12.695 0.067 Vega
WISE_W1 2664.65 33.13 12.637 0.013 Vega
WISE_W2 1635.28 37.61 12.527 0.025 Vega
WISE_W3 3133.11 117.45 9.986 0.041 Vega
WISE_W4 1903.04 625.29 9.081 0.357 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.802 9.951 10.159
{\rm log}_{10}({\rm SFR}) -2.222 -0.773 0.333
{\rm log}_{10}({\rm sSFR}) -12.331 -10.635 -9.497
{\rm stellar\ age} 6.267 7.950 12.140

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.635 -1.011 -0.551
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.722 -0.479 0.305

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.856 1.273 1.625
\delta -0.644 -0.461 -0.048
\tau_1/\tau_2 0.601 1.014 1.423
Q_{PAH} 0.498 2.034 4.367
U_{min} 2.698 8.352 16.091
{\rm log}_{10}(\gamma_e)\, -3.220 -1.959 -1.178

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.983 -1.626 -0.886
{\rm log}_{10}(\tau_{AGN})\, 0.835 1.253 1.772

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.202 -0.698 0.010
0.03-0.10 Gyr -3.305 -0.936 0.427
0.10-0.33 Gyr -3.485 -1.027 0.089
0.33-1.10 Gyr -3.647 -1.020 -0.068
1.10-3.63 Gyr -3.060 -0.605 0.004
3.63-12.00 Gyr -1.068 -0.053 0.210
12.00-13.33 Gyr -0.562 0.241 1.191

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.257 10.339 10.420
{\rm log}_{10}({\rm SFR}) -1.431 -1.009 -0.641
{\rm log}_{10}({\rm sSFR}) -11.761 -11.347 -10.961
{\rm stellar\ age} 8.120 11.010 12.619

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.791 -0.522 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.105 -0.050 0.206

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.484 0.686 0.892
\delta -0.394 -0.233 -0.107
\tau_1/\tau_2 0.169 0.539 0.929
Q_{PAH} 0.319 0.941 2.100
U_{min} 2.887 7.722 15.280
{\rm log}_{10}(\gamma_e)\, -3.403 -2.761 -2.065

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.379 -3.422 -2.400
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.392 1.835

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.919 -0.546 -0.250
0.03-0.10 Gyr -4.684 -2.534 -1.111
0.10-0.33 Gyr -5.630 -2.639 -1.228
0.33-1.10 Gyr -4.354 -1.919 -0.875
1.10-3.63 Gyr -3.653 -1.402 -0.334
3.63-12.00 Gyr -1.562 0.143 0.516
12.00-13.33 Gyr 0.405 1.301 1.543