2025sdx

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Information

Transient

Name: AT2025sdx
Right ascension: 21h12m18.55s
Declination: 17d16m48.75s
Discovery Date: July 25, 2025, 9:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.099

Host

Name:
Right ascension: 21h12m18.53s
Declination: 17d16m47.90s
Redshift: None
Photometric Redshift: 0.200
 

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 7.25
Cutout download processed 39.71
Global aperture construction processed 2.7
Local aperture photometry processed 7.13
Global aperture photometry processed 6.29
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.93
Host information processed 0.15
Global host SED inference redshift too high 0.0
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.11
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) = 21h12m18.55s, 17d16m48.75s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
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) = 21h12m18.53s, 17d16m48.02s
semi major axis, semi minor axis (arcsec) = 3.85, 2.97
angle (degrees, anti-clockwise from east) = -78.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 2.46 1.42 22.925 0.629 AB
SDSS_u 6.73 2.49 21.830 0.401 AB
SDSS_g 12.58 1.33 21.151 0.115 AB
DES_g 12.79 0.24 21.133 0.020 AB
PanSTARRS_g 13.92 0.72 21.041 0.056 AB
SDSS_r 23.86 1.87 20.456 0.085 AB
PanSTARRS_r 21.76 0.84 20.556 0.042 AB
DES_r 22.28 0.59 20.530 0.029 AB
SDSS_i 24.8 2.59 20.414 0.113 AB
PanSTARRS_i 27.59 1.04 20.298 0.041 AB
PanSTARRS_z 26.66 2.21 20.336 0.090 AB
SDSS_z 41.18 8.22 19.863 0.217 AB
DES_z 30.4 1.74 20.193 0.062 AB
PanSTARRS_y 14.42 6.3 21.003 0.475 AB
2MASS_J -45.1 93.28 Vega
2MASS_H 27.14 122.85 18.948 4.914 Vega
2MASS_K 255.15 165.53 16.045 0.704 Vega
WISE_W1 7.92 9.36 18.954 1.284 Vega
WISE_W2 1.84 14.74 19.902 8.721 Vega
WISE_W3 23.89 64.85 15.281 2.947 Vega
WISE_W4 -172.28 328.65 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Data not available