2025jt results

Information

Transient
Name:AT2025jt
Right ascension: 5h57m53.60s
Declination:45d25m48.56s
Discovery Date:Jan. 4, 2025, 5:49 a.m.
Classification:None
Redshift:None
MW E(B-V):0.207
Host
Name:2025jt
Right ascension: 5h57m53.67s
Declination:45d25m49.43s
Redshift:None
Photometric Redshift:0.066
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.68
Transient MWEBV processed 0.04
Host match processed 3.1
Host information processed 0.09
Host MWEBV processed 0.27
Global aperture construction processed 1.09
Global aperture photometry processed 4.94
Validate global photometry processed 14.79
Global host SED inference processed 397.38
Local aperture photometry processed 4.73
Validate local photometry processed 0.02
Local host SED inference processed 469.43
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h57m53.60s, 45d25m48.56s
semi major axis, semi minor axis (arcsec):1.58, 1.58
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 12.9 2.72 21.124 0.229 AB
SDSS_g 52.72 2.25 19.595 0.046 AB
PanSTARRS_g 56.94 0.43 19.512 0.008 AB
SDSS_r 123.87 3.13 18.668 0.027 AB
PanSTARRS_r 119.57 0.6 18.706 0.005 AB
SDSS_i 205.83 4.02 18.116 0.021 AB
PanSTARRS_i 191.79 0.47 18.193 0.003 AB
PanSTARRS_z 247.25 1.34 17.917 0.006 AB
SDSS_z 255.66 6.58 17.881 0.028 AB
PanSTARRS_y 309.63 2.91 17.673 0.010 AB

Aperture details

RA, DEC (J2000):5h57m53.66s, 45d25m49.58s
semi major axis, semi minor axis (arcsec):8.24, 6.57
angle (degrees, anti-clockwise from east):-61.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 85.14 12.65 19.075 0.161 AB
SDSS_g 257.45 7.32 17.873 0.031 AB
PanSTARRS_g 270.21 1.92 17.821 0.008 AB
SDSS_r 497.34 8.17 17.158 0.018 AB
PanSTARRS_r 503.78 2.56 17.144 0.006 AB
SDSS_i 779.28 10.1 16.671 0.014 AB
PanSTARRS_i 759.48 1.97 16.699 0.003 AB
PanSTARRS_z 932.76 5.83 16.476 0.007 AB
SDSS_z 1029.26 25.24 16.369 0.027 AB
PanSTARRS_y 1190.36 12.88 16.211 0.012 AB
2MASS_J 1474.67 172.24 15.083 0.127 Vega
2MASS_K 1897.7 289.79 13.867 0.166 Vega
WISE_W1 1024.01 34.78 13.675 0.037 Vega
WISE_W3 2013.55 133.22 10.466 0.072 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.684 9.842 9.973
{\rm log}_{10}({\rm SFR}) -1.195 -0.494 0.089
{\rm log}_{10}({\rm sSFR}) -11.007 -10.307 -9.729
{\rm stellar\ age} 5.348 7.376 9.342

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.488 -0.881 -0.364
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.494 0.005 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.777 1.111
\delta -0.616 -0.184 0.170
\tau_1/\tau_2 0.663 1.034 1.384
Q_{PAH} 0.543 1.997 4.413
U_{min} 3.060 8.486 16.010
{\rm log}_{10}(\gamma_e)\, -3.172 -1.611 -0.420

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.562 -1.274 -0.458
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.354 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.570 -0.839 -0.448
0.03-0.10 Gyr -1.300 -0.436 0.222
0.10-0.33 Gyr -1.347 -0.446 0.180
0.33-1.08 Gyr -1.634 -0.550 -0.048
1.08-3.53 Gyr -1.567 -0.388 -0.006
3.53-11.59 Gyr -0.732 -0.088 0.124
11.59-12.88 Gyr -0.698 0.056 0.752

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.139 10.246 10.311
{\rm log}_{10}({\rm SFR}) -0.254 0.372 0.901
{\rm log}_{10}({\rm sSFR}) -10.499 -9.875 -9.277
{\rm stellar\ age} 4.774 6.321 7.457

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.339 -0.146 0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.177 0.219 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.267 0.498
\delta -0.741 -0.410 -0.015
\tau_1/\tau_2 0.599 0.911 1.266
Q_{PAH} 0.689 2.060 4.237
U_{min} 2.368 6.745 13.606
{\rm log}_{10}(\gamma_e)\, -3.193 -2.126 -1.007

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.038 -2.633 -1.636
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.451 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.362 -0.108 0.118
0.03-0.10 Gyr -0.275 0.481 1.045
0.10-0.33 Gyr -0.243 0.243 0.636
0.33-1.08 Gyr -0.244 0.226 0.483
1.08-3.53 Gyr -0.012 0.366 0.642
3.53-11.59 Gyr -0.051 0.298 0.457
11.59-12.88 Gyr -0.353 0.253 0.733