2024aigi

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Information

Transient

Name: AT2024aigi
Right ascension: 3h33m36.13s
Declination: -28d32m38.06s
Discovery Date: Dec. 4, 2024, 4:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.006

Host

Name: 740416
Right ascension: 3h33m36.34s
Declination: -28d32m33.94s
Redshift: None
Photometric Redshift: 0.147
 

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 5.03
Cutout download processed 29.36
Global aperture construction processed 0.67
Local aperture photometry processed 5.48
Global aperture photometry processed 4.94
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.45
Host information processed 0.14
Global host SED inference processed 391.81
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.05
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) = 3h33m36.13s, -28d32m38.06s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
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) = 3h33m36.27s, -28d32m34.61s
semi major axis, semi minor axis (arcsec) = 8.17, 7.14
angle (degrees, anti-clockwise from east) = -144.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.48 0.38 20.794 0.023 AB
GALEX_NUV 25.79 0.17 20.371 0.007 AB
DES_g 179.5 0.54 18.265 0.003 AB
PanSTARRS_g 170.39 1.72 18.321 0.011 AB
PanSTARRS_r 324.22 3.07 17.623 0.010 AB
DES_r 342.45 0.75 17.564 0.002 AB
PanSTARRS_i 434.49 2.94 17.305 0.007 AB
PanSTARRS_z 487.16 4.69 17.181 0.010 AB
DES_z 545.67 2.67 17.058 0.005 AB
PanSTARRS_y 616.11 13.59 16.926 0.024 AB
2MASS_J 757.11 199.41 15.807 0.286 Vega
2MASS_H 339.11 316.91 16.207 1.015 Vega
2MASS_K 1022.63 398.24 14.538 0.423 Vega
WISE_W1 354.71 9.83 14.826 0.030 Vega
WISE_W2 224.5 12.55 14.683 0.061 Vega
WISE_W3 624.59 51.59 11.737 0.090 Vega
WISE_W4 -0.83 264.11 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})\, 10.609 10.645 10.680
{\rm log}_{10}({\rm SFR}) 0.350 0.550 0.751
{\rm log}_{10}({\rm sSFR}) -10.300 -10.091 -9.890
{\rm stellar\ age} 6.409 6.962 7.995

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.537 -0.419 -0.321
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.432 -0.447 0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.108 0.152 0.226
\delta -0.882 -0.666 -0.377
\tau_1/\tau_2 0.910 1.229 1.573
Q_{PAH} 0.735 1.799 3.616
U_{min} 2.449 7.341 14.430
{\rm log}_{10}(\gamma_e)\, -2.608 -1.834 -1.134

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.220 -3.023 -2.049
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.452 1.859

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.107 0.277 0.435
0.03-0.10 Gyr 0.385 0.637 0.862
0.10-0.32 Gyr 0.210 0.485 0.704
0.32-1.03 Gyr -0.011 0.288 0.501
1.03-3.33 Gyr 0.102 0.457 0.687
3.33-10.71 Gyr 0.703 0.843 0.926
10.71-11.90 Gyr 0.558 0.950 1.388