2025aza results

Information

Transient
Name:AT2025aza
Right ascension: 9h48m57.54s
Declination:-4d11m09.00s
Discovery Date:Feb. 5, 2025, 10:15 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:2025aza
Right ascension: 9h48m57.58s
Declination:-4d10m58.10s
Redshift:0.111751
Photometric Redshift:0.123
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
 SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 7.91
Transient MWEBV processed 0.11
Host match processed 2.31
Host information processed 0.08
Host MWEBV processed 0.14
Global aperture construction processed 0.57
Global aperture photometry processed 4.99
Validate global photometry processed 13.24
Global host SED inference processed 459.7
Local aperture photometry processed 4.97
Validate local photometry processed 0.02
Local host SED inference not enough filters 20.22
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h48m57.54s, -4d11m09.00s
semi major axis, semi minor axis (arcsec):0.98, 0.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 4.04 0.41 22.385 0.112 AB

Aperture details

RA, DEC (J2000):9h48m57.57s, -4d10m57.97s
semi major axis, semi minor axis (arcsec):9.59, 6.64
angle (degrees, anti-clockwise from east):-120.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.87 2.66 21.309 0.266 AB
GALEX_NUV 8.56 2.45 21.569 0.311 AB
DES_g 588.9 1.4 16.975 0.003 AB
PanSTARRS_g 569.24 2.37 17.012 0.005 AB
PanSTARRS_r 1390.29 2.71 16.042 0.002 AB
DES_r 1559.48 3.16 15.918 0.002 AB
PanSTARRS_i 2147.62 2.43 15.570 0.001 AB
PanSTARRS_z 2802.52 4.98 15.281 0.002 AB
DES_z 3076.2 7.94 15.180 0.003 AB
PanSTARRS_y 3523.17 14.66 15.033 0.005 AB
2MASS_J 5520.55 253.44 13.650 0.050 Vega
2MASS_H 6446.14 435.39 13.009 0.073 Vega
2MASS_K 5964.59 452.65 12.623 0.082 Vega
WISE_W1 2958.54 36.21 12.523 0.013 Vega
WISE_W2 1855.97 42.25 12.390 0.025 Vega
WISE_W3 234.36 128.88 12.801 0.597 Vega
WISE_W4 813.44 639.74 10.004 0.854 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})\, 11.376 11.449 11.510
{\rm log}_{10}({\rm SFR}) -0.832 -0.315 0.100
{\rm log}_{10}({\rm sSFR}) -12.293 -11.783 -11.331
{\rm stellar\ age} 7.635 10.101 11.655

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.500 -0.239 -0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.275 -0.216 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.308 0.460
\delta -0.590 -0.246 0.038
\tau_1/\tau_2 0.444 0.877 1.374
Q_{PAH} 0.545 2.537 5.002
U_{min} 3.090 8.808 16.732
{\rm log}_{10}(\gamma_e)\, -2.370 -1.035 -0.412

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.453 -3.449 -2.344
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.622 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.562 -0.089 0.379
0.03-0.10 Gyr -3.288 -0.811 -0.009
0.10-0.32 Gyr -3.508 -0.977 -0.137
0.32-1.05 Gyr -3.344 -1.019 -0.134
1.05-3.42 Gyr -2.301 -0.378 0.565
3.42-11.08 Gyr -0.548 1.329 1.674
11.08-12.31 Gyr 1.559 2.407 2.662