2025aaba

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Information

Transient

Name: AT2025aaba
Right ascension: 2h06m48.10s
Declination: 1d36m24.73s
Discovery Date: Oct. 2, 2025, 6:24 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name:
Right ascension: 2h06m47.99s
Declination: 1d36m23.55s
Redshift: None
Photometric Redshift: 0.163
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 6.53
Cutout download processed 1.59
Global aperture construction processed 0.65
Local aperture photometry processed 5.57
Global aperture photometry processed 5.7
Validate local photometry no valid phot 0.03
Validate global photometry processed 15.67
Host information processed 0.15
Global host SED inference processed 432.71
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
Processing status blocked 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) = 2h06m48.10s, 1d36m24.73s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
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) = 2h06m48.02s, 1d36m21.38s
semi major axis, semi minor axis (arcsec) = 5.41, 4.36
angle (degrees, anti-clockwise from east) = -24.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.96 0.72 21.793 0.112 AB
GALEX_NUV 11.08 0.63 21.288 0.062 AB
SDSS_u 30.7 3.71 20.182 0.131 AB
SDSS_g 78.81 2.67 19.159 0.037 AB
DES_g 85.22 0.38 19.074 0.005 AB
PanSTARRS_g 86.5 1.06 19.057 0.013 AB
SDSS_r 148.3 3.74 18.472 0.027 AB
PanSTARRS_r 154.95 1.66 18.425 0.012 AB
DES_r 166.27 0.54 18.348 0.004 AB
SDSS_i 218.99 5.03 18.049 0.025 AB
PanSTARRS_i 218.29 1.45 18.052 0.007 AB
PanSTARRS_z 236.46 3.0 17.966 0.014 AB
SDSS_z 250.58 12.94 17.903 0.056 AB
PanSTARRS_y 268.79 8.63 17.826 0.035 AB
2MASS_J 372.61 135.09 16.577 0.394 Vega
2MASS_H 313.09 251.81 16.293 0.873 Vega
2MASS_K 546.93 249.79 15.217 0.496 Vega
WISE_W1 133.63 10.86 15.886 0.088 Vega
WISE_W2 95.64 13.94 15.609 0.158 Vega
WISE_W3 232.07 55.33 12.812 0.259 Vega
WISE_W4 40.48 303.82 13.262 8.149 Vega
 

Imaging data

 

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})\, 10.344 10.394 10.449
{\rm log}_{10}({\rm SFR}) 0.079 0.325 0.566
{\rm log}_{10}({\rm sSFR}) -10.313 -10.063 -9.828
{\rm stellar\ age} 6.177 6.789 7.701

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.124 -0.907 -0.740
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.668 0.105 0.333

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.212 0.318
\delta -0.879 -0.661 -0.376
\tau_1/\tau_2 0.791 1.131 1.462
Q_{PAH} 0.271 0.865 1.930
U_{min} 2.613 7.344 14.147
{\rm log}_{10}(\gamma_e)\, -2.844 -2.041 -1.133

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.355 -3.309 -2.303
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.472 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.044 0.206 0.366
0.03-0.10 Gyr 0.048 0.371 0.664
0.10-0.32 Gyr -0.096 0.229 0.485
0.32-1.03 Gyr -0.265 0.080 0.315
1.03-3.29 Gyr -0.131 0.253 0.477
3.29-10.54 Gyr 0.474 0.604 0.692
10.54-11.71 Gyr 0.249 0.677 1.112