2025aazt results

Information

Transient
Name:AT2025aazt
Right ascension: 0h46m26.59s
Declination:-1d03m33.83s
Discovery Date:Oct. 20, 2025, 12:36 p.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:1127759
Right ascension: 0h46m27.23s
Declination:-1d03m39.46s
Redshift:None
Photometric Redshift:0.122
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
PanSTARRS_g
PanSTARRS_y
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.28
Transient MWEBV processed 0.1
Host match processed 4.26
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.81
Validate global photometry processed 16.08
Global host SED inference processed 542.93
Local aperture photometry processed 5.58
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):0h46m27.47s, -1d03m38.23s
semi major axis, semi minor axis (arcsec):19.52, 11.4
angle (degrees, anti-clockwise from east):-107.06
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.79 0.63 22.453 0.180 AB
GALEX_NUV 7.69 0.8 21.685 0.112 AB
SDSS_u 157.76 13.73 18.405 0.095 AB
SDSS_g 907.14 9.94 16.506 0.012 AB
DES_g 1023.05 1.44 16.375 0.002 AB
SDSS_r 2414.75 14.98 15.443 0.007 AB
PanSTARRS_r 2359.8 3.83 15.468 0.002 AB
SDSS_i 3691.75 20.72 14.982 0.006 AB
PanSTARRS_i 3800.23 4.7 14.950 0.001 AB
PanSTARRS_z 4675.26 11.0 14.725 0.003 AB
SDSS_z 5421.9 47.49 14.565 0.010 AB
DES_z 5306.31 9.07 14.588 0.002 AB
2MASS_J 8002.8 343.85 13.247 0.047 Vega
2MASS_H 9828.45 566.13 12.551 0.063 Vega
2MASS_K 10246.47 667.09 12.036 0.071 Vega
WISE_W1 4613.91 46.72 12.041 0.011 Vega
WISE_W2 3042.86 55.26 11.853 0.020 Vega
WISE_W3 1754.07 202.87 10.616 0.126 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})\, 11.621 11.654 11.753
{\rm log}_{10}({\rm SFR}) -0.756 -0.358 0.020
{\rm log}_{10}({\rm sSFR}) -12.433 -12.033 -11.658
{\rm stellar\ age} 7.223 8.048 11.290

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.448 -0.324 -0.230
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 -0.287 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.277 0.359
\delta -0.943 -0.780 -0.521
\tau_1/\tau_2 0.442 0.821 1.218
Q_{PAH} 0.392 1.291 2.610
U_{min} 2.426 7.374 14.859
{\rm log}_{10}(\gamma_e)\, -3.221 -2.283 -1.387

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.923 -2.897 -2.060
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.329 1.772

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.427 0.014 0.421
0.03-0.10 Gyr -3.315 -1.134 -0.313
0.10-0.32 Gyr -3.303 -1.148 -0.299
0.32-1.05 Gyr -2.144 -0.743 0.066
1.05-3.39 Gyr -1.111 0.230 1.196
3.39-10.97 Gyr 0.714 1.848 1.963
10.97-12.19 Gyr 1.458 2.163 2.894