2026fur results

Information

Transient
Name:AT2026fur
Right ascension: 15h42m25.87s
Declination:-2d09m46.17s
Discovery Date:March 14, 2026, 3:20 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J154225.95-020948.72
Right ascension: 15h42m25.95s
Declination:-2d09m48.72s
Redshift:None
Photometric Redshift:0.085
 

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 17.56
Transient MWEBV processed 0.03
Host match processed 5.06
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 6.48
Validate global photometry processed 19.1
Global host SED inference processed 413.31
Local aperture photometry processed 6.48
Validate local photometry processed 0.03
Local host SED inference processed 429.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h42m25.87s, -2d09m46.17s
semi major axis, semi minor axis (arcsec):1.25, 1.25
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 13.61 0.32 21.065 0.026 AB
PanSTARRS_r 33.87 0.38 20.075 0.012 AB
DES_r 35.37 0.57 20.028 0.017 AB
PanSTARRS_i 55.26 0.47 19.544 0.009 AB
PanSTARRS_z 79.12 0.93 19.154 0.013 AB
DES_z 85.74 2.2 19.067 0.028 AB
PanSTARRS_y 90.93 1.99 19.003 0.024 AB

Aperture details

RA, DEC (J2000):15h42m25.94s, -2d09m48.52s
semi major axis, semi minor axis (arcsec):13.53, 3.16
angle (degrees, anti-clockwise from east):-27.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.21 3.65 21.917 0.638 AB
GALEX_NUV 6.05 0.81 21.946 0.146 AB
SDSS_u 17.16 6.36 20.813 0.402 AB
SDSS_g 126.42 3.59 18.645 0.031 AB
DES_g 82.22 0.95 19.113 0.013 AB
PanSTARRS_g 134.26 1.58 18.580 0.013 AB
SDSS_r 306.05 5.45 17.686 0.019 AB
PanSTARRS_r 294.23 1.92 17.728 0.007 AB
DES_r 220.56 1.58 18.041 0.008 AB
SDSS_i 481.27 7.83 17.194 0.018 AB
PanSTARRS_i 476.07 2.37 17.206 0.005 AB
PanSTARRS_z 643.14 4.65 16.879 0.008 AB
SDSS_z 731.44 20.03 16.740 0.030 AB
DES_z 510.69 6.15 17.130 0.013 AB
PanSTARRS_y 756.81 10.17 16.703 0.015 AB
2MASS_J 1391.84 181.85 15.146 0.142 Vega
2MASS_H 1847.33 240.82 14.366 0.142 Vega
2MASS_K 2178.02 338.85 13.717 0.169 Vega
WISE_W1 876.16 46.48 13.845 0.058 Vega
WISE_W2 566.05 36.18 13.679 0.069 Vega
WISE_W3 1695.1 106.37 10.653 0.068 Vega
WISE_W4 1088.52 624.33 9.688 0.623 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.550 9.678 9.785
{\rm log}_{10}({\rm SFR}) -1.723 -1.067 -0.546
{\rm log}_{10}({\rm sSFR}) -11.411 -10.739 -10.222
{\rm stellar\ age} 5.971 7.266 9.138

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.224 -0.584 -0.168
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.482 -0.795 -0.068

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.589 1.008 1.456
\delta -0.342 -0.010 0.234
\tau_1/\tau_2 0.613 0.963 1.294
Q_{PAH} 0.800 2.541 5.250
U_{min} 2.887 8.173 14.599
{\rm log}_{10}(\gamma_e)\, -3.110 -1.788 -0.569

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.951 -0.907 -0.199
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.470 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.134 -1.222 -0.716
0.03-0.10 Gyr -1.938 -1.087 -0.479
0.10-0.33 Gyr -1.844 -0.976 -0.392
0.33-1.07 Gyr -1.809 -0.828 -0.296
1.07-3.48 Gyr -1.298 -0.445 -0.124
3.48-11.37 Gyr -0.591 -0.207 -0.031
11.37-12.64 Gyr -0.785 -0.098 0.565

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.604 10.675 10.767
{\rm log}_{10}({\rm SFR}) -0.132 0.198 0.516
{\rm log}_{10}({\rm sSFR}) -10.862 -10.473 -10.148
{\rm stellar\ age} 7.491 9.052 11.798

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.892 -0.612 -0.400
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.064 -0.627 -0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.802 0.990 1.186
\delta 0.048 0.179 0.281
\tau_1/\tau_2 0.332 0.659 1.014
Q_{PAH} 0.347 0.871 1.740
U_{min} 2.566 7.411 14.119
{\rm log}_{10}(\gamma_e)\, -3.427 -2.721 -1.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.300 -3.273 -2.328
{\rm log}_{10}(\tau_{AGN})\, 1.015 1.443 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.130 0.386 0.641
0.03-0.10 Gyr -1.251 0.000 0.496
0.10-0.33 Gyr -2.792 -0.593 0.069
0.33-1.07 Gyr -4.305 -1.189 -0.375
1.07-3.48 Gyr -2.734 -0.705 0.030
3.48-11.37 Gyr -0.495 0.735 0.927
11.37-12.64 Gyr 0.503 1.390 1.872