2025trk

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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:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
not enough filters
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.51
Cutout download processed 29.88
Global aperture construction processed 0.7
Local aperture photometry processed 6.42
Global aperture photometry processed 5.53
Validate local photometry processed 0.02
Validate global photometry processed 16.96
Host information processed 0.15
Global host SED inference processed 375.33
Local host SED inference not enough filters 21.93
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status blocked N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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