2025ztt

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Information

Transient

Name: AT2025ztt
Right ascension: 0h39m08.65s
Declination: -6d31m22.90s
Discovery Date: Aug. 6, 2025, 2:11 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name:
Right ascension: 0h39m08.65s
Declination: -6d31m23.83s
Redshift: None
Photometric Redshift: 0.295
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.05
Transient MWEBV processed 0.05
Host match processed 5.57
Host information processed 0.12
Host MWEBV processed 0.07
Global aperture construction processed 2.73
Global aperture photometry processed 6.96
Validate global photometry processed 17.96
Global host SED inference redshift too high 0.0
Local aperture photometry processed 6.91
Validate local photometry no valid phot 0.03
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) = 0h39m08.65s, -6d31m22.90s
semi major axis, semi minor axis (arcsec) = 0.46, 0.46
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) = 0h39m08.62s, -6d31m23.84s
semi major axis, semi minor axis (arcsec) = 4.6, 2.94
angle (degrees, anti-clockwise from east) = -8.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.67 0.85 23.343 0.550 AB
GALEX_NUV 3.25 1.06 22.620 0.354 AB
SDSS_u 15.53 4.03 20.922 0.282 AB
SDSS_g 16.76 1.53 20.839 0.099 AB
DES_g 17.06 0.22 20.820 0.014 AB
PanSTARRS_g 17.95 0.87 20.765 0.053 AB
SDSS_r 43.95 2.49 19.793 0.062 AB
PanSTARRS_r 38.36 0.75 19.940 0.021 AB
DES_r 45.83 0.43 19.747 0.010 AB
SDSS_i 66.63 3.51 19.341 0.057 AB
PanSTARRS_i 59.63 1.08 19.461 0.020 AB
PanSTARRS_z 76.21 2.16 19.195 0.031 AB
SDSS_z 120.29 11.47 18.699 0.104 AB
DES_z 82.57 1.07 19.108 0.014 AB
PanSTARRS_y 79.59 4.86 19.148 0.066 AB
2MASS_J 138.82 92.31 17.649 0.722 Vega
2MASS_H -30.09 152.57 Vega
2MASS_K 125.65 187.42 16.814 1.619 Vega
WISE_W1 50.46 7.03 16.944 0.151 Vega
WISE_W2 37.91 11.23 16.614 0.322 Vega
WISE_W3 74.09 63.37 14.052 0.929 Vega
WISE_W4 -109.64 405.07 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