2025tjl results

Information

Transient
Name:AT2025tjl
Right ascension: 1h48m46.04s
Declination:14d55m23.73s
Discovery Date:Aug. 5, 2025, 10:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:
Right ascension: 1h48m45.96s
Declination:14d55m18.91s
Redshift:None
Photometric Redshift:0.123
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.98
Transient MWEBV processed 0.11
Host match processed 6.31
Host information processed 0.17
Host MWEBV processed 0.11
Global aperture construction processed 0.72
Global aperture photometry processed 5.3
Validate global photometry processed 13.94
Global host SED inference processed 416.06
Local aperture photometry processed 6.14
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):1h48m45.95s, 14d55m19.21s
semi major axis, semi minor axis (arcsec):7.92, 4.49
angle (degrees, anti-clockwise from east):-176.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.0 0.85 21.400 0.092 AB
GALEX_NUV 12.47 0.72 21.161 0.062 AB
DES_g 107.7 0.61 18.819 0.006 AB
PanSTARRS_g 104.13 1.49 18.856 0.016 AB
PanSTARRS_r 171.23 1.68 18.316 0.011 AB
DES_r 189.56 1.36 18.206 0.008 AB
PanSTARRS_i 250.11 1.58 17.905 0.007 AB
PanSTARRS_z 304.3 3.75 17.692 0.013 AB
DES_z 306.59 3.49 17.684 0.012 AB
PanSTARRS_y 320.16 9.8 17.637 0.033 AB
2MASS_J 467.74 116.14 16.330 0.270 Vega
2MASS_H 298.75 173.15 16.344 0.629 Vega
2MASS_K 404.29 247.28 15.545 0.664 Vega
WISE_W1 188.65 13.06 15.512 0.075 Vega
WISE_W2 125.05 20.57 15.318 0.179 Vega
WISE_W3 516.86 62.13 11.943 0.131 Vega
WISE_W4 241.83 332.09 11.321 1.491 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.196 10.250 10.337
{\rm log}_{10}({\rm SFR}) -0.036 0.320 0.637
{\rm log}_{10}({\rm sSFR}) -10.283 -9.926 -9.595
{\rm stellar\ age} 6.200 6.884 8.192

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.257 -0.837 -0.537
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.240 0.164 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.336 0.531
\delta -0.520 -0.217 0.014
\tau_1/\tau_2 0.627 0.976 1.362
Q_{PAH} 0.545 1.601 3.342
U_{min} 2.436 7.310 14.229
{\rm log}_{10}(\gamma_e)\, -2.592 -1.721 -1.060

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.091 -2.675 -1.676
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.556 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.972 -0.357 -0.135
0.03-0.10 Gyr 0.029 0.450 0.790
0.10-0.32 Gyr -0.075 0.326 0.590
0.32-1.05 Gyr -0.468 0.024 0.262
1.05-3.39 Gyr -0.313 0.139 0.362
3.39-10.96 Gyr 0.211 0.409 0.523
10.96-12.18 Gyr 0.059 0.523 1.050