2025gdn

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Information

Transient

Name: AT2025gdn
Right ascension: 14h11m21.23s
Declination: 0d06m07.49s
Discovery Date: March 23, 2025, 7:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2025gdn
Right ascension: 14h11m21.59s
Declination: 0d06m21.17s
Redshift: 0.385697
Photometric Redshift: 0.250
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.75
Cutout download processed 20.49
Global aperture construction processed 0.65
Local aperture photometry processed 7.08
Global aperture photometry processed 7.17
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.62
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 0.07
Host MWEBV processed 0.04
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) = 14h11m21.23s, 0d06m07.49s
semi major axis, semi minor axis (arcsec) = 0.38, 0.38
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) = 14h11m21.58s, 0d06m21.38s
semi major axis, semi minor axis (arcsec) = 2.66, 2.17
angle (degrees, anti-clockwise from east) = -15.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.4 0.4 23.538 0.311 AB
GALEX_NUV 2.97 0.4 22.720 0.148 AB
SDSS_u 2.45 1.75 22.929 0.776 AB
SDSS_g 11.89 1.13 21.212 0.103 AB
DES_g 13.94 0.25 21.039 0.020 AB
PanSTARRS_g 12.12 0.51 21.191 0.046 AB
SDSS_r 32.88 1.8 20.108 0.060 AB
PanSTARRS_r 29.67 0.77 20.219 0.028 AB
DES_r 34.22 0.68 20.064 0.021 AB
SDSS_i 38.93 2.26 19.924 0.063 AB
PanSTARRS_i 40.23 0.71 19.889 0.019 AB
PanSTARRS_z 52.71 1.42 19.595 0.029 AB
SDSS_z 65.31 8.28 19.363 0.138 AB
DES_z 65.16 1.66 19.365 0.028 AB
PanSTARRS_y 67.8 3.27 19.322 0.052 AB
2MASS_J 41.44 101.87 18.962 2.669 Vega
2MASS_H 192.26 162.99 16.823 0.920 Vega
2MASS_K 177.59 187.28 16.439 1.145 Vega
WISE_W1 52.82 6.89 16.894 0.142 Vega
WISE_W2 54.26 9.5 16.225 0.190 Vega
WISE_W3 15.12 39.98 15.777 2.870 Vega
WISE_W4 541.06 268.14 10.447 0.538 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation