2025trk results

Information

Transient
Name:AT2025trk
Right ascension: 15h52m52.11s
Declination:35d51m41.57s
Discovery Date:Aug. 13, 2025, 4:21 a.m.
Classification:None
Redshift:None
MW E(B-V):0.019
Host
Name:2071121
Right ascension: 15h52m51.87s
Declination:35d51m38.89s
Redshift:0.113944
Photometric Redshift:None
 

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_u
SDSS_z
SDSS_g
DES_g
DES_z
SDSS_r
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 29.88
Transient MWEBV processed 0.05
Host match processed 5.51
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.7
Global aperture photometry processed 5.53
Validate global photometry processed 16.96
Global host SED inference processed 375.33
Local aperture photometry processed 6.42
Validate local photometry processed 0.02
Local host SED inference not enough filters 21.93
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h52m52.11s, 35d51m41.57s
semi major axis, semi minor axis (arcsec):0.97, 0.97
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 38.35 0.72 19.941 0.021 AB

Aperture details

RA, DEC (J2000):15h52m51.85s, 35d51m38.81s
semi major axis, semi minor axis (arcsec):11.57, 7.56
angle (degrees, anti-clockwise from east):-154.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.33 4.63 20.528 0.225 AB
GALEX_NUV 40.42 4.18 19.884 0.112 AB
SDSS_u 88.5 7.77 19.033 0.095 AB
SDSS_g 473.7 6.17 17.211 0.014 AB
DES_g 489.07 1.88 17.177 0.004 AB
PanSTARRS_g 532.4 2.34 17.084 0.005 AB
PanSTARRS_r 980.54 2.42 16.421 0.003 AB
SDSS_i 1408.29 11.89 16.028 0.009 AB
PanSTARRS_i 1413.56 2.82 16.024 0.002 AB
PanSTARRS_z 1682.71 6.72 15.835 0.004 AB
SDSS_z 1829.57 34.71 15.744 0.021 AB
DES_z 1715.13 5.08 15.814 0.003 AB
PanSTARRS_y 2182.2 14.79 15.553 0.007 AB
2MASS_J 2616.72 197.19 14.461 0.082 Vega
2MASS_H 3622.7 350.56 13.635 0.105 Vega
2MASS_K 2910.68 330.53 13.402 0.123 Vega
WISE_W1 1605.19 20.78 13.187 0.014 Vega
WISE_W2 1169.25 24.99 12.891 0.023 Vega
WISE_W3 3889.73 60.88 9.751 0.017 Vega
WISE_W4 3532.09 424.15 8.410 0.130 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})\, 11.001 11.039 11.073
{\rm log}_{10}({\rm SFR}) 0.364 0.507 0.648
{\rm log}_{10}({\rm sSFR}) -10.669 -10.536 -10.382
{\rm stellar\ age} 6.521 7.130 8.066

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.221 -0.110 -0.026
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.820 -0.246 0.022

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.266 0.352
\delta -0.766 -0.553 -0.334
\tau_1/\tau_2 0.789 1.128 1.469
Q_{PAH} 1.023 2.137 3.580
U_{min} 2.329 7.033 13.639
{\rm log}_{10}(\gamma_e)\, -2.268 -1.645 -1.123

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.522 -2.188 -1.472
{\rm log}_{10}(\tau_{AGN})\, 1.204 1.641 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.661 0.778 0.896
0.03-0.10 Gyr -0.049 0.310 0.560
0.10-0.32 Gyr 0.093 0.425 0.670
0.32-1.05 Gyr 0.415 0.677 0.861
1.05-3.41 Gyr 0.622 0.933 1.141
3.41-11.06 Gyr 1.082 1.218 1.300
11.06-12.28 Gyr 0.888 1.310 1.721