2025aaov

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Information

Transient

Name: AT2025aaov
Right ascension: 0h36m23.14s
Declination: 18d41m32.56s
Discovery Date: Oct. 12, 2025, 6:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.056

Host

Name:
Right ascension: 0h36m22.87s
Declination: 18d41m42.37s
Redshift: None
Photometric Redshift: 0.038
 

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
processed
 status
Local host SED inference
Local host SED inference
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 5.29
Cutout download processed 17.37
Global aperture construction processed 0.66
Local aperture photometry processed 6.1
Global aperture photometry processed 6.33
Validate local photometry processed 0.03
Validate global photometry processed 17.18
Host information processed 0.12
Global host SED inference processed 385.61
Local host SED inference processed 438.79
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.05
Processing status completed 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) = 0h36m23.14s, 18d41m32.56s
semi major axis, semi minor axis (arcsec) = 2.63, 2.63
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 11.94 2.65 21.208 0.241 AB
SDSS_g 32.84 1.66 20.109 0.055 AB
DES_g 33.93 0.36 20.074 0.011 AB
PanSTARRS_g 33.04 0.6 20.102 0.020 AB
SDSS_r 43.62 2.12 19.801 0.053 AB
PanSTARRS_r 44.51 0.73 19.779 0.018 AB
SDSS_i 56.99 2.88 19.510 0.055 AB
PanSTARRS_i 52.89 0.95 19.592 0.019 AB
PanSTARRS_z 58.48 1.71 19.483 0.032 AB
SDSS_z 62.93 8.72 19.403 0.151 AB
DES_z 66.04 1.76 19.350 0.029 AB
PanSTARRS_y 69.58 4.28 19.294 0.067 AB

Aperture details

RA, DEC (J2000) = 0h36m22.89s, 18d41m42.48s
semi major axis, semi minor axis (arcsec) = 18.4, 15.67
angle (degrees, anti-clockwise from east) = -22.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 147.97 11.52 18.475 0.085 AB
GALEX_NUV 193.93 8.18 18.181 0.046 AB
SDSS_u 389.0 16.94 17.425 0.047 AB
SDSS_g 1286.09 10.53 16.127 0.009 AB
DES_g 1376.27 2.3 16.053 0.002 AB
PanSTARRS_g 1379.9 3.93 16.050 0.003 AB
SDSS_r 1960.12 14.18 15.669 0.008 AB
PanSTARRS_r 2105.23 4.72 15.592 0.002 AB
SDSS_i 2607.57 19.26 15.359 0.008 AB
PanSTARRS_i 2583.07 6.09 15.370 0.003 AB
PanSTARRS_z 3036.21 11.2 15.194 0.004 AB
SDSS_z 2703.06 56.21 15.320 0.023 AB
DES_z 3201.69 12.22 15.137 0.004 AB
PanSTARRS_y 3515.96 28.1 15.035 0.009 AB
2MASS_J 3920.7 383.05 14.022 0.106 Vega
2MASS_H 4713.9 699.16 13.349 0.161 Vega
2MASS_K 3344.28 533.15 13.251 0.173 Vega
WISE_W1 2011.57 37.64 12.942 0.020 Vega
WISE_W2 1303.99 43.03 12.773 0.036 Vega
WISE_W3 5571.76 213.27 9.361 0.042 Vega
WISE_W4 3555.75 1102.31 8.403 0.337 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.011 8.291 8.461
{\rm log}_{10}({\rm SFR}) -1.948 -1.273 -0.560
{\rm log}_{10}({\rm sSFR}) -10.318 -9.605 -8.740
{\rm stellar\ age} 0.504 4.159 6.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.486 -0.879 -0.361
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.390 -0.792 -0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.533 1.018
\delta -0.488 -0.019 0.274
\tau_1/\tau_2 0.668 1.035 1.393
Q_{PAH} 1.172 2.950 5.438
U_{min} 3.194 8.561 16.441
{\rm log}_{10}(\gamma_e)\, -2.927 -1.874 -0.844

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.036 -0.908 -0.241
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.499 1.987

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.249 -1.571 -1.129
0.03-0.10 Gyr -2.133 -1.237 -0.430
0.10-0.33 Gyr -1.851 -1.105 -0.445
0.33-1.09 Gyr -2.858 -1.433 -0.999
1.09-3.61 Gyr -3.975 -1.727 -1.326
3.61-11.92 Gyr -4.910 -2.028 -1.494
11.92-13.24 Gyr -4.623 -2.076 -1.328

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.152 10.231 10.301
{\rm log}_{10}({\rm SFR}) -0.006 0.198 0.390
{\rm log}_{10}({\rm sSFR}) -10.243 -10.036 -9.818
{\rm stellar\ age} 6.893 7.765 9.171

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.930 -0.719 -0.557
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -0.842 -0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.262 0.395
\delta -0.161 0.110 0.279
\tau_1/\tau_2 0.815 1.152 1.502
Q_{PAH} 0.759 1.753 2.985
U_{min} 2.573 7.205 13.712
{\rm log}_{10}(\gamma_e)\, -2.960 -2.147 -1.485

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.763 -2.469 -1.810
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.530 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.213 0.008 0.151
0.03-0.10 Gyr -0.002 0.264 0.504
0.10-0.33 Gyr -0.211 0.111 0.381
0.33-1.09 Gyr -0.448 -0.091 0.179
1.09-3.61 Gyr -0.408 -0.003 0.245
3.61-11.92 Gyr 0.160 0.349 0.470
11.92-13.24 Gyr 0.101 0.531 1.008