2025gtk

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Information

Transient

Name: AT2025gtk
Right ascension: 9h39m44.42s
Declination: 10d47m51.08s
Discovery Date: March 29, 2025, 1:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2025gtk
Right ascension: 9h39m45.73s
Declination: 10d47m35.00s
Redshift: None
Photometric Redshift: 0.374
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.48
Cutout download processed 20.41
Global aperture construction processed 0.84
Local aperture photometry processed 6.61
Global aperture photometry processed 6.53
Validate local photometry no valid phot 0.02
Validate global photometry processed 16.85
Host information processed 0.09
Global host SED inference redshift too high 0.0
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 9h39m44.42s, 10d47m51.08s
semi major axis, semi minor axis (arcsec) = 0.39, 0.39
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 9h39m45.73s, 10d47m35.38s
semi major axis, semi minor axis (arcsec) = 3.01, 2.12
angle (degrees, anti-clockwise from east) = -55.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 4.24 2.16 22.332 0.552 AB
SDSS_g 2.0 0.85 23.146 0.462 AB
DES_g 4.4 0.21 22.291 0.051 AB
PanSTARRS_g 4.12 0.52 22.362 0.138 AB
SDSS_r 11.0 1.39 21.297 0.138 AB
PanSTARRS_r 9.56 0.74 21.449 0.084 AB
DES_r 10.58 0.4 21.339 0.041 AB
SDSS_i 14.82 2.26 20.973 0.165 AB
PanSTARRS_i 11.41 1.06 21.257 0.101 AB
PanSTARRS_z 12.76 1.56 21.135 0.132 AB
SDSS_z 12.54 6.98 21.155 0.605 AB
DES_z 17.42 1.3 20.797 0.081 AB
PanSTARRS_y 8.47 3.96 21.580 0.508 AB
2MASS_J 44.0 73.37 18.897 1.811 Vega
2MASS_H -150.36 129.08 Vega
2MASS_K -66.96 117.35 Vega
WISE_W1 13.66 7.32 18.363 0.582 Vega
WISE_W2 13.94 11.21 17.701 0.873 Vega
WISE_W3 90.06 56.82 13.840 0.685 Vega
WISE_W4 -13.68 429.14 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation