2025usu

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Information

Transient

Name: AT2025usu
Right ascension: 15h53m40.81s
Declination: 24d18m00.26s
Discovery Date: Aug. 18, 2025, 10:19 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: SDSSJ155340.73+24175
Right ascension: 15h53m40.80s
Declination: 24d18m00.40s
Redshift: None
Photometric Redshift: 0.253
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
redshift too high
 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 4.41
Cutout download processed 29.62
Global aperture construction processed 0.66
Local aperture photometry processed 7.12
Global aperture photometry processed 6.32
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.29
Host information processed 0.14
Global host SED inference redshift too high 0.0
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.06
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) = 15h53m40.81s, 24d18m00.26s
semi major axis, semi minor axis (arcsec) = 0.51, 0.51
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 15h53m40.73s, 24d17m59.87s
semi major axis, semi minor axis (arcsec) = 2.78, 2.7
angle (degrees, anti-clockwise from east) = -62.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.5 2.19 21.712 0.316 AB
GALEX_NUV 12.27 1.59 21.178 0.141 AB
SDSS_u 54.75 2.64 19.554 0.052 AB
SDSS_g 89.46 2.54 19.021 0.031 AB
DES_g 40.29 0.32 19.887 0.009 AB
PanSTARRS_g 54.56 0.66 19.558 0.013 AB
SDSS_r 166.11 3.49 18.349 0.023 AB
PanSTARRS_r 117.48 0.65 18.725 0.006 AB
DES_r 107.39 0.81 18.823 0.008 AB
SDSS_i 247.29 4.36 17.917 0.019 AB
PanSTARRS_i 167.67 0.88 18.339 0.006 AB
PanSTARRS_z 285.49 1.77 17.761 0.007 AB
SDSS_z 347.04 8.16 17.549 0.026 AB
DES_z 212.27 2.83 18.083 0.014 AB
PanSTARRS_y 243.64 3.63 17.933 0.016 AB
2MASS_J 441.65 81.42 16.392 0.200 Vega
2MASS_H 516.53 133.25 15.750 0.280 Vega
2MASS_K 714.23 127.41 14.928 0.194 Vega
WISE_W1 423.03 10.78 14.635 0.028 Vega
WISE_W2 608.35 17.65 13.601 0.031 Vega
WISE_W3 604.18 43.04 11.773 0.077 Vega
WISE_W4 1652.8 296.53 9.234 0.195 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Data not available