2025zzo

Download data

Information

Transient

Name: AT2025zzo
Right ascension: 3h54m02.04s
Declination: -7d14m55.57s
Discovery Date: Sept. 29, 2025, 1:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.069

Host

Name:
Right ascension: 3h54m02.10s
Declination: -7d14m57.37s
Redshift: None
Photometric Redshift: 0.178
 

Processing Status

Cutout download
Cutout download
processed
status
Transient information
Transient information
processed
status
Transient MWEBV
Transient MWEBV
processed
status
Host match
Host match
processed
status
Host information
Host information
processed
status
Local aperture photometry
Local aperture photometry
processed
status
Validate local photometry
Validate local photometry
no valid phot
status
Local host SED inference
Local host SED inference
not processed
status
Host MWEBV
Host MWEBV
processed
status
Global host SED inference
Global host SED inference
processed
status
Validate global photometry
Validate global photometr...
processed
status
Global aperture construction
Global aperture construct...
processed
status
Global aperture photometry
Global aperture photometr...
processed
status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.48
Cutout download processed 18.04
Global aperture construction processed 2.48
Local aperture photometry processed 6.82
Global aperture photometry processed 7.18
Validate local photometry no valid phot 0.02
Validate global photometry processed 17.47
Host information processed 0.13
Global host SED inference processed 467.52
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 3h54m02.04s, -7d14m55.57s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 3h54m02.08s, -7d14m57.20s
semi major axis, semi minor axis (arcsec) = 4.22, 2.65
angle (degrees, anti-clockwise from east) = -77.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 10.47 2.54 21.351 0.264 AB
SDSS_g 10.73 1.57 21.323 0.159 AB
DES_g 13.59 0.27 21.067 0.021 AB
PanSTARRS_g 13.51 0.94 21.073 0.075 AB
SDSS_r 22.83 2.16 20.504 0.103 AB
PanSTARRS_r 25.75 0.96 20.373 0.040 AB
DES_r 22.51 0.45 20.519 0.022 AB
SDSS_i 23.36 3.08 20.479 0.143 AB
PanSTARRS_i 27.82 1.06 20.289 0.041 AB
PanSTARRS_z 29.31 2.44 20.233 0.091 AB
SDSS_z 26.63 10.8 20.336 0.440 AB
DES_z 35.77 1.08 20.016 0.033 AB
PanSTARRS_y 39.33 5.31 19.913 0.146 AB
2MASS_J -31.84 109.58 Vega
2MASS_H -130.33 177.32 Vega
2MASS_K 202.93 210.92 16.294 1.128 Vega
WISE_W1 10.09 6.37 18.691 0.685 Vega
WISE_W2 14.55 9.67 17.654 0.722 Vega
WISE_W3 -104.08 55.92 Vega
WISE_W4 474.22 408.57 10.590 0.935 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.027 9.313 9.487
{\rm log}_{10}({\rm SFR}) -0.689 0.177 0.744
{\rm log}_{10}({\rm sSFR}) -10.083 -9.210 -8.293
{\rm stellar\ age} 0.216 1.786 4.861

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.166 -0.161 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.971 -0.647 -0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.313 0.604 1.035
\delta -0.578 -0.144 0.244
\tau_1/\tau_2 0.601 1.100 1.549
Q_{PAH} 1.254 3.375 5.415
U_{min} 3.859 9.818 17.468
{\rm log}_{10}(\gamma_e)\, -2.741 -1.503 -0.410

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.507 -1.313 -0.210
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.481 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.092 -0.296 0.153
0.03-0.10 Gyr -0.989 0.267 0.883
0.10-0.32 Gyr -0.584 0.419 0.891
0.32-1.02 Gyr -2.762 -0.599 0.208
1.02-3.25 Gyr -4.161 -1.185 -0.326
3.25-10.39 Gyr -4.772 -1.511 -0.577
10.39-11.54 Gyr -4.934 -1.475 -0.413