2026hjh results

Information

Transient
Name:AT2026hjh
Right ascension: 14h24m24.97s
Declination:-1d35m21.00s
Discovery Date:March 16, 2026, 3:12 a.m.
Classification:None
Redshift:None
MW E(B-V):0.038
Host
Name:J142424.96-013520.70
Right ascension: 14h24m24.96s
Declination:-1d35m20.70s
Redshift:0.081050
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.8
Transient MWEBV processed 0.04
Host match processed 6.61
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.02
Validate global photometry processed 15.46
Global host SED inference processed 431.35
Local aperture photometry processed 4.88
Validate local photometry processed 0.02
Local host SED inference processed 414.85
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h24m24.97s, -1d35m21.00s
semi major axis, semi minor axis (arcsec):1.31, 1.31
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 29.89 0.26 20.211 0.010 AB
PanSTARRS_r 44.52 0.42 19.779 0.010 AB
SDSS_i 62.12 2.23 19.417 0.039 AB
PanSTARRS_i 57.83 0.38 19.495 0.007 AB
PanSTARRS_z 60.44 0.75 19.447 0.014 AB
SDSS_z 74.68 3.75 19.217 0.055 AB
PanSTARRS_y 63.88 1.91 19.387 0.032 AB

Aperture details

RA, DEC (J2000):14h24m24.95s, -1d35m20.54s
semi major axis, semi minor axis (arcsec):6.32, 3.94
angle (degrees, anti-clockwise from east):-154.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.51 0.95 21.157 0.083 AB
GALEX_NUV 16.57 0.71 20.852 0.047 AB
SDSS_u 23.88 3.94 20.455 0.179 AB
SDSS_g 87.2 2.88 19.049 0.036 AB
PanSTARRS_g 92.81 0.94 18.981 0.011 AB
SDSS_r 129.51 3.74 18.619 0.031 AB
PanSTARRS_r 133.21 1.53 18.589 0.012 AB
SDSS_i 167.47 4.83 18.340 0.031 AB
PanSTARRS_i 163.0 1.38 18.369 0.009 AB
PanSTARRS_z 176.94 2.78 18.280 0.017 AB
SDSS_z 164.18 12.1 18.362 0.080 AB
PanSTARRS_y 181.82 7.14 18.251 0.043 AB
2MASS_J 265.29 135.27 16.946 0.554 Vega
2MASS_H 406.44 189.31 16.010 0.506 Vega
2MASS_K 125.09 213.21 16.819 1.851 Vega
WISE_W1 78.17 11.82 16.468 0.164 Vega
WISE_W2 38.84 16.31 16.588 0.456 Vega
WISE_W3 -2.42 50.4 Vega
WISE_W4 97.14 307.86 12.312 3.441 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.911 9.089 9.195
{\rm log}_{10}({\rm SFR}) -1.535 -0.911 -0.131
{\rm log}_{10}({\rm sSFR}) -10.704 -10.021 -9.170
{\rm stellar\ age} 2.870 5.872 7.176

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.623 -1.168 -0.618
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.574 -0.841 -0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.158 0.381 0.791
\delta -0.677 -0.337 0.015
\tau_1/\tau_2 0.712 1.046 1.380
Q_{PAH} 0.707 2.485 5.049
U_{min} 3.275 8.136 14.892
{\rm log}_{10}(\gamma_e)\, -3.126 -2.141 -0.883

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.409 -0.551 -0.047
{\rm log}_{10}(\tau_{AGN})\, 1.195 1.472 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.620 -1.132 -0.694
0.03-0.10 Gyr -1.636 -0.859 -0.017
0.10-0.33 Gyr -1.537 -0.782 -0.188
0.33-1.07 Gyr -1.484 -0.812 -0.425
1.07-3.49 Gyr -1.477 -0.812 -0.574
3.49-11.42 Gyr -1.712 -0.888 -0.662
11.42-12.69 Gyr -1.880 -0.941 -0.434

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.421 9.523 9.643
{\rm log}_{10}({\rm SFR}) -0.797 -0.528 -0.259
{\rm log}_{10}({\rm sSFR}) -10.344 -10.040 -9.763
{\rm stellar\ age} 4.811 6.188 7.473

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.560 -1.081 -0.616
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.679 -0.388 0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.175 0.357
\delta -0.488 -0.031 0.229
\tau_1/\tau_2 0.778 1.122 1.462
Q_{PAH} 1.011 3.043 5.271
U_{min} 2.589 7.952 15.330
{\rm log}_{10}(\gamma_e)\, -2.535 -1.447 -0.480

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.841 -1.454 -0.836
{\rm log}_{10}(\tau_{AGN})\, 1.246 1.710 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.176 -0.861 -0.630
0.03-0.10 Gyr -0.785 -0.444 -0.132
0.10-0.33 Gyr -0.450 -0.157 0.081
0.33-1.07 Gyr -0.608 -0.256 -0.023
1.07-3.49 Gyr -0.672 -0.396 -0.200
3.49-11.42 Gyr -0.716 -0.417 -0.230
11.42-12.69 Gyr -0.906 -0.363 0.112