2025achw

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Information

Transient

Name: AT2025achw
Right ascension: 1h40m58.41s
Declination: 0d06m34.08s
Discovery Date: Oct. 19, 2025, 5:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name:
Right ascension: 1h40m58.48s
Declination: 0d06m34.44s
Redshift: 0.609776
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 13.67
Transient MWEBV processed 0.03
Host match processed 5.82
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 5.32
Global aperture photometry processed 5.79
Validate global photometry processed 16.32
Global host SED inference redshift too high 0.0
Local aperture photometry processed 5.74
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) = 1h40m58.41s, 0d06m34.08s
semi major axis, semi minor axis (arcsec) = 0.3, 0.3
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) = 1h40m58.47s, 0d06m34.75s
semi major axis, semi minor axis (arcsec) = 3.72, 3.37
angle (degrees, anti-clockwise from east) = -114.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.12 0.26 23.778 0.251 AB
GALEX_NUV 1.77 0.28 23.278 0.174 AB
SDSS_u 1.15 2.91 23.749 2.752 AB
SDSS_g 4.85 1.28 22.186 0.285 AB
DES_g 5.39 0.21 22.071 0.041 AB
PanSTARRS_g 7.83 0.81 21.665 0.112 AB
SDSS_r 11.17 1.94 21.280 0.188 AB
PanSTARRS_r 18.46 1.16 20.735 0.068 AB
DES_r 19.34 0.3 20.684 0.017 AB
PanSTARRS_i 31.6 0.86 20.151 0.030 AB
PanSTARRS_z 41.9 2.17 19.844 0.056 AB
DES_z 50.93 1.03 19.633 0.022 AB
PanSTARRS_y 64.57 6.15 19.375 0.103 AB
2MASS_J 107.94 86.17 17.922 0.867 Vega
2MASS_H 67.43 137.17 17.960 2.209 Vega
2MASS_K 507.92 172.75 15.298 0.369 Vega
WISE_W1 68.69 9.31 16.609 0.147 Vega
WISE_W2 39.38 11.94 16.573 0.329 Vega
WISE_W3 -34.91 58.06 Vega
WISE_W4 352.67 437.63 10.912 1.347 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