2025zzo results

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
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.04
Transient MWEBV processed 0.06
Host match processed 5.48
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 2.48
Global aperture photometry processed 7.18
Validate global photometry processed 17.47
Global host SED inference processed 467.52
Local aperture photometry processed 6.82
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

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
 

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