2025tzn

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Information

Transient

Name: AT2025tzn
Right ascension: 12h46m04.29s
Declination: 14d53m43.49s
Discovery Date: Aug. 16, 2025, 3:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name:
Right ascension: 12h46m04.33s
Declination: 14d53m44.85s
Redshift: None
Photometric Redshift: 0.239
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 24.34
Transient MWEBV processed 0.05
Host match processed 8.04
Host information processed 0.14
Host MWEBV processed 0.03
Global aperture construction processed 2.76
Global aperture photometry processed 6.0
Validate global photometry processed 17.79
Global host SED inference redshift too high 0.0
Local aperture photometry processed 6.61
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) = 12h46m04.29s, 14d53m43.49s
semi major axis, semi minor axis (arcsec) = 0.53, 0.53
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) = 12h46m04.31s, 14d53m45.04s
semi major axis, semi minor axis (arcsec) = 4.64, 3.63
angle (degrees, anti-clockwise from east) = -12.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4.56 0.5 22.253 0.119 AB
SDSS_u 14.01 3.19 21.034 0.247 AB
SDSS_g 16.95 1.67 20.827 0.107 AB
DES_g 18.8 0.32 20.715 0.018 AB
PanSTARRS_g 18.35 1.04 20.741 0.061 AB
SDSS_r 25.14 2.51 20.399 0.108 AB
PanSTARRS_r 28.14 1.07 20.277 0.041 AB
DES_r 30.24 0.75 20.199 0.027 AB
SDSS_i 41.61 3.35 19.852 0.087 AB
PanSTARRS_i 33.78 1.41 20.078 0.045 AB
PanSTARRS_z 37.95 2.85 19.952 0.082 AB
SDSS_z 56.99 11.23 19.511 0.214 AB
DES_z 36.91 1.96 19.982 0.058 AB
PanSTARRS_y 27.95 5.66 20.284 0.220 AB
2MASS_J 34.66 103.58 19.155 3.244 Vega
2MASS_H 398.91 184.94 16.030 0.503 Vega
2MASS_K 236.82 162.89 16.126 0.747 Vega
WISE_W1 18.28 5.85 18.046 0.347 Vega
WISE_W2 25.36 13.26 17.051 0.568 Vega
WISE_W3 -24.65 60.25 Vega
WISE_W4 604.4 450.76 10.327 0.810 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