2025ajza

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Information

Transient

Name: AT2025ajza
Right ascension: 2h45m08.65s
Declination: -7d54m55.24s
Discovery Date: Aug. 26, 2025, 1:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name:
Right ascension: 2h45m08.58s
Declination: -7d54m56.93s
Redshift: None
Photometric Redshift: 0.125
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.36
Transient MWEBV processed 0.04
Host match processed 25.3
Host information processed 0.27
Host MWEBV processed 0.07
Global aperture construction processed 0.84
Global aperture photometry processed 5.12
Validate global photometry processed 15.95
Global host SED inference processed 426.52
Local aperture photometry processed 8.05
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) = 2h45m08.65s, -7d54m55.24s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 2h45m08.56s, -7d54m56.63s
semi major axis, semi minor axis (arcsec) = 4.28, 3.47
angle (degrees, anti-clockwise from east) = -21.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.88 0.69 21.806 0.109 AB
GALEX_NUV 9.19 0.55 21.491 0.065 AB
SDSS_u 5.17 3.78 22.117 0.794 AB
SDSS_g 46.92 2.1 19.722 0.049 AB
PanSTARRS_g 39.88 0.84 19.898 0.023 AB
SDSS_r 60.85 2.79 19.439 0.050 AB
PanSTARRS_r 65.88 0.95 19.353 0.016 AB
SDSS_i 79.12 4.0 19.154 0.055 AB
PanSTARRS_i 78.38 1.19 19.164 0.017 AB
PanSTARRS_z 85.63 2.44 19.068 0.031 AB
SDSS_z 88.16 16.69 19.037 0.206 AB
PanSTARRS_y 95.87 6.18 18.946 0.070 AB
2MASS_J 124.84 95.17 17.764 0.828 Vega
2MASS_H 230.29 138.62 16.627 0.654 Vega
2MASS_K 175.29 197.05 16.453 1.220 Vega
WISE_W1 38.19 9.04 17.246 0.257 Vega
WISE_W2 18.81 11.98 17.375 0.691 Vega
WISE_W3 54.42 49.34 14.387 0.984 Vega
WISE_W4 54.8 279.17 12.933 5.531 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

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.444 9.552 9.656
{\rm log}_{10}({\rm SFR}) -0.363 -0.033 0.308
{\rm log}_{10}({\rm sSFR}) -9.969 -9.584 -9.193
{\rm stellar\ age} 4.362 5.790 6.980

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.099 -0.533 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.392 -0.458 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.201 0.407
\delta -0.698 -0.265 0.082
\tau_1/\tau_2 0.704 1.085 1.461
Q_{PAH} 0.905 2.489 4.600
U_{min} 2.775 8.060 15.150
{\rm log}_{10}(\gamma_e)\, -2.528 -1.429 -0.420

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.482 -1.140 -0.671
{\rm log}_{10}(\tau_{AGN})\, 1.237 1.565 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.885 -0.494 -0.197
0.03-0.10 Gyr -0.290 0.074 0.434
0.10-0.32 Gyr -0.316 0.016 0.293
0.32-1.05 Gyr -0.689 -0.274 -0.007
1.05-3.38 Gyr -0.721 -0.379 -0.162
3.38-10.94 Gyr -0.736 -0.407 -0.203
10.94-12.16 Gyr -0.887 -0.341 0.136