2025zsn

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Information

Transient

Name: AT2025zsn
Right ascension: 22h42m23.13s
Declination: -1d45m53.41s
Discovery Date: Oct. 9, 2025, 8:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name:
Right ascension: 22h42m23.07s
Declination: -1d45m53.86s
Redshift: None
Photometric Redshift: 0.266
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.3
Transient MWEBV processed 0.07
Host match processed 5.33
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 2.69
Global aperture photometry processed 5.01
Validate global photometry processed 14.75
Global host SED inference redshift too high 0.0
Local aperture photometry processed 5.04
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 22h42m23.13s, -1d45m53.41s
semi major axis, semi minor axis (arcsec) = 0.49, 0.49
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) = 22h42m22.99s, -1d45m50.20s
semi major axis, semi minor axis (arcsec) = 2.4, 1.94
angle (degrees, anti-clockwise from east) = -56.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.38 1.05 23.553 0.829 AB
GALEX_NUV 0.87 1.25 24.047 1.551 AB
SDSS_u 3.39 1.91 22.574 0.611 AB
SDSS_g 2.55 0.84 22.885 0.360 AB
PanSTARRS_g 3.85 0.5 22.436 0.141 AB
SDSS_r 10.19 1.31 21.380 0.139 AB
PanSTARRS_r 8.86 0.43 21.531 0.053 AB
SDSS_i 10.3 2.0 21.367 0.211 AB
PanSTARRS_i 9.21 0.57 21.489 0.067 AB
PanSTARRS_z 14.01 1.45 21.034 0.112 AB
SDSS_z 25.85 6.58 20.369 0.276 AB
PanSTARRS_y 15.04 3.67 20.957 0.265 AB
2MASS_J -19.93 69.77 Vega
2MASS_H 6.39 113.23 20.519 19.242 Vega
2MASS_K 106.53 130.89 16.993 1.334 Vega
WISE_W1 3.28 6.19 19.911 2.048 Vega
WISE_W2 -1.59 9.33 Vega
WISE_W3 -61.83 61.39 Vega
WISE_W4 -264.51 424.0 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Data not available