2026tpr results

Information

Transient
Name:AT2026tpr
Right ascension: 17h15m53.86s
Declination:14d54m55.30s
Discovery Date:June 21, 2026, 10:51 p.m.
Classification:None
Redshift:None
MW E(B-V):0.098
Host
Name:J171553.94+145454.98
Object ID:9906627087240000
Catalog Name:decals
Catalog Release:dr9
Right ascension: 17h15m53.94s
Declination:14d54m54.98s
Redshift:None
Photometric Redshift:0.091
 

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 4.77
Transient MWEBV processed 0.04
Host match processed 5.12
Host information processed 0.07
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 3.82
Validate global photometry processed 11.19
Global host SED inference processed 468.33
Local aperture photometry processed 3.62
Validate local photometry processed 0.02
Local host SED inference processed 494.44
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h15m53.86s, 14d54m55.30s
semi major axis, semi minor axis (arcsec):1.18, 1.18
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 78.49 0.45 19.163 0.006 AB
PanSTARRS_z 111.8 0.93 18.779 0.009 AB
PanSTARRS_y 133.24 1.91 18.588 0.016 AB

Aperture details

RA, DEC (J2000):17h15m53.93s, 14d54m55.11s
semi major axis, semi minor axis (arcsec):8.96, 3.82
angle (degrees, anti-clockwise from east):-62.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.65 2.12 22.019 0.406 AB
GALEX_NUV 5.66 2.15 22.017 0.412 AB
PanSTARRS_g 225.42 1.49 18.018 0.007 AB
PanSTARRS_r 440.22 1.58 17.291 0.004 AB
PanSTARRS_i 595.1 2.13 16.964 0.004 AB
PanSTARRS_z 733.27 4.41 16.737 0.007 AB
PanSTARRS_y 846.02 9.27 16.582 0.012 AB
2MASS_J 1156.07 136.8 15.348 0.128 Vega
2MASS_H 1612.42 194.06 14.514 0.131 Vega
2MASS_K 1123.28 218.56 14.436 0.211 Vega
WISE_W2 448.89 24.65 13.931 0.060 Vega
WISE_W3 1460.87 78.37 10.814 0.058 Vega
WISE_W4 916.44 393.45 9.875 0.466 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.659 9.841 9.973
{\rm log}_{10}({\rm SFR}) -1.597 -0.758 0.003
{\rm log}_{10}({\rm sSFR}) -11.415 -10.584 -9.755
{\rm stellar\ age} 5.018 7.429 10.579

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.930 -0.345 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.409 -0.684 0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.426 0.902 1.541
\delta -0.525 -0.145 0.133
\tau_1/\tau_2 0.578 0.994 1.387
Q_{PAH} 0.842 3.019 5.452
U_{min} 3.088 8.447 15.383
{\rm log}_{10}(\gamma_e)\, -3.174 -2.039 -0.855

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.385 -1.246 -0.008
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.552 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.934 -0.879 -0.272
0.03-0.10 Gyr -2.170 -0.864 0.099
0.10-0.33 Gyr -2.491 -0.982 -0.048
0.33-1.06 Gyr -2.775 -1.025 -0.121
1.06-3.47 Gyr -2.622 -0.616 -0.034
3.47-11.31 Gyr -1.339 -0.146 0.120
11.31-12.57 Gyr -0.934 0.110 0.970

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.303 10.429 10.513
{\rm log}_{10}({\rm SFR}) -1.300 -0.462 0.017
{\rm log}_{10}({\rm sSFR}) -11.709 -10.895 -10.442
{\rm stellar\ age} 4.048 6.644 7.953

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.809 -0.525 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.632 -0.734 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.239 0.414
\delta -0.676 -0.099 0.279
\tau_1/\tau_2 0.592 0.951 1.337
Q_{PAH} 1.413 3.736 5.703
U_{min} 2.320 7.376 14.662
{\rm log}_{10}(\gamma_e)\, -2.922 -1.821 -0.893

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.380 -1.763 -1.065
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.500 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.621 -0.560 -0.117
0.03-0.10 Gyr -1.682 -0.502 0.097
0.10-0.33 Gyr -1.332 -0.219 0.325
0.33-1.06 Gyr -0.728 0.085 0.507
1.06-3.47 Gyr 0.044 0.553 0.915
3.47-11.31 Gyr -0.260 0.525 0.708
11.31-12.57 Gyr -0.654 0.472 1.070