2026tni results

Information

Transient
Name:AT2026tni
Right ascension: 23h02m05.75s
Declination:-9d24m17.60s
Discovery Date:July 8, 2026, 1:34 p.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:SDSSJ230205.77-09241
Object ID:2644486.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 23h02m05.76s
Declination:-9d24m18.25s
Redshift:None
Photometric Redshift:0.078
 

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 19.17
Transient MWEBV processed 0.04
Host match processed 5.18
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.89
Validate global photometry processed 19.34
Global host SED inference processed 819.03
Local aperture photometry processed 6.34
Validate local photometry processed 0.03
Local host SED inference processed 416.86
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h02m05.75s, -9d24m17.60s
semi major axis, semi minor axis (arcsec):1.35, 1.35
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 34.35 0.28 20.060 0.009 AB
PanSTARRS_g 33.36 0.36 20.092 0.012 AB
SDSS_r 61.19 2.14 19.433 0.038 AB
PanSTARRS_r 61.97 0.39 19.420 0.007 AB
DES_r 69.2 0.54 19.300 0.008 AB
SDSS_i 86.64 2.67 19.056 0.033 AB
PanSTARRS_i 92.43 0.5 18.985 0.006 AB
PanSTARRS_z 104.88 0.95 18.848 0.010 AB
SDSS_z 117.49 6.11 18.725 0.056 AB
DES_z 107.01 1.68 18.826 0.017 AB
PanSTARRS_y 124.88 2.31 18.659 0.020 AB

Aperture details

RA, DEC (J2000):23h02m05.75s, -9d24m18.03s
semi major axis, semi minor axis (arcsec):9.58, 5.31
angle (degrees, anti-clockwise from east):-81.53
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.57 3.2 20.617 0.169 AB
GALEX_NUV 25.63 0.95 20.378 0.040 AB
SDSS_u 99.35 7.67 18.907 0.084 AB
SDSS_g 177.4 4.33 18.278 0.027 AB
DES_g 201.43 0.77 18.140 0.004 AB
PanSTARRS_g 198.2 1.79 18.157 0.010 AB
SDSS_r 320.15 6.0 17.637 0.020 AB
PanSTARRS_r 325.81 1.93 17.618 0.006 AB
DES_r 359.24 1.41 17.512 0.004 AB
SDSS_i 449.39 8.25 17.268 0.020 AB
PanSTARRS_i 456.81 2.51 17.251 0.006 AB
PanSTARRS_z 555.7 4.86 17.038 0.010 AB
SDSS_z 526.82 29.46 17.096 0.061 AB
DES_z 546.26 4.05 17.056 0.008 AB
PanSTARRS_y 557.08 12.03 17.035 0.023 AB
2MASS_J 653.86 156.52 15.966 0.260 Vega
2MASS_H 382.14 284.34 16.077 0.808 Vega
2MASS_K 521.23 287.38 15.270 0.599 Vega
WISE_W1 370.13 16.33 14.780 0.048 Vega
WISE_W2 199.19 27.75 14.813 0.151 Vega
WISE_W3 393.73 136.83 12.238 0.377 Vega
WISE_W4 1390.24 756.27 9.422 0.591 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.311 9.462 9.588
{\rm log}_{10}({\rm SFR}) -1.349 -0.906 -0.369
{\rm log}_{10}({\rm sSFR}) -10.868 -10.398 -9.692
{\rm stellar\ age} 4.988 6.899 8.537

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.523 -0.973 -0.488
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.684 -0.176 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.352 0.651 1.001
\delta -0.676 -0.312 0.077
\tau_1/\tau_2 0.728 1.055 1.383
Q_{PAH} 0.648 2.112 5.181
U_{min} 2.914 7.780 14.235
{\rm log}_{10}(\gamma_e)\, -3.177 -2.119 -0.891

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.435 -0.907 -0.283
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.416 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.222 -0.863 -0.475
0.03-0.10 Gyr -1.599 -0.959 -0.291
0.10-0.33 Gyr -1.727 -0.928 -0.263
0.33-1.07 Gyr -1.661 -0.749 -0.236
1.07-3.50 Gyr -1.361 -0.572 -0.299
3.50-11.45 Gyr -0.869 -0.454 -0.230
11.45-12.72 Gyr -0.978 -0.382 0.207

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.210 10.309 10.385
{\rm log}_{10}({\rm SFR}) -0.134 0.389 0.840
{\rm log}_{10}({\rm sSFR}) -10.468 -9.899 -9.415
{\rm stellar\ age} 7.479 11.183 11.983

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.686 -1.353 -1.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.684 -0.402 0.361

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.387 0.529
\delta -0.393 -0.122 0.185
\tau_1/\tau_2 0.513 1.045 1.535
Q_{PAH} 0.776 2.093 3.962
U_{min} 3.704 10.642 18.528
{\rm log}_{10}(\gamma_e)\, -3.229 -2.038 -1.168

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.797 -2.485 -1.860
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.322 1.777

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.664 -2.294 -1.010
0.03-0.10 Gyr 0.027 0.548 1.003
0.10-0.33 Gyr -3.704 -2.371 -0.490
0.33-1.07 Gyr -6.402 -4.061 -1.508
1.07-3.50 Gyr -4.663 -2.788 -0.929
3.50-11.45 Gyr -1.906 -0.177 0.514
11.45-12.72 Gyr -0.092 1.398 1.522