2024kgi

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Information

Transient

Name: AT2024kgi
Right ascension: 22h44m43.99s
Declination: 16d05m06.95s
Discovery Date: June 3, 2024, 5:05 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.071

Host

Name: 2024kgi
Right ascension: 22h44m43.38s
Declination: 16d05m04.66s
Redshift: None
Photometric Redshift: 0.075
 

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 1.32
Cutout download processed 18.0
Global aperture construction processed 0.55
Local aperture photometry processed 5.51
Global aperture photometry processed 5.59
Validate local photometry processed 0.03
Validate global photometry processed 15.9
Host information processed 0.13
Global host SED inference processed 401.82
Local host SED inference processed 520.52
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 22h44m43.99s, 16d05m06.95s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 3.83 0.12 22.443 0.034 AB
PanSTARRS_g 3.78 0.35 22.455 0.101 AB
SDSS_r 7.58 0.96 21.701 0.138 AB
PanSTARRS_r 6.56 0.36 21.858 0.060 AB
DES_r 6.6 0.23 21.852 0.037 AB
SDSS_i 7.97 1.27 21.646 0.173 AB
PanSTARRS_i 7.73 0.39 21.679 0.055 AB
PanSTARRS_z 10.1 0.97 21.389 0.104 AB
SDSS_z 7.09 4.72 21.773 0.722 AB
DES_z 10.43 0.59 21.354 0.061 AB
PanSTARRS_y 11.33 2.21 21.265 0.212 AB

Aperture details

RA, DEC (J2000) = 22h44m43.39s, 16d05m04.80s
semi major axis, semi minor axis (arcsec) = 13.78, 4.47
angle (degrees, anti-clockwise from east) = -102.78

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.79 3.04 20.715 0.176 AB
GALEX_NUV 22.37 2.02 20.526 0.098 AB
SDSS_u 65.72 7.42 19.356 0.123 AB
SDSS_g 215.67 4.37 18.066 0.022 AB
DES_g 196.19 0.78 18.168 0.004 AB
PanSTARRS_g 220.87 2.0 18.040 0.010 AB
SDSS_r 363.57 6.17 17.499 0.018 AB
PanSTARRS_r 354.97 2.03 17.525 0.006 AB
DES_r 338.13 1.48 17.577 0.005 AB
SDSS_i 446.09 7.99 17.276 0.019 AB
PanSTARRS_i 446.32 2.11 17.276 0.005 AB
PanSTARRS_z 539.8 5.21 17.069 0.010 AB
SDSS_z 445.15 26.62 17.279 0.065 AB
DES_z 495.31 3.8 17.163 0.008 AB
PanSTARRS_y 682.1 11.83 16.815 0.019 AB
2MASS_J 701.47 204.02 15.890 0.316 Vega
2MASS_H 669.93 316.71 15.467 0.513 Vega
2MASS_K -72.44 403.31 Vega
WISE_W1 333.2 18.55 14.894 0.060 Vega
WISE_W2 179.76 23.29 14.924 0.141 Vega
WISE_W3 213.81 123.15 12.901 0.625 Vega
WISE_W4 501.35 798.41 10.530 1.729 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})\, 8.098 8.320 8.462
{\rm log}_{10}({\rm SFR}) -3.933 -2.376 -1.665
{\rm log}_{10}({\rm sSFR}) -12.117 -10.712 -9.985
{\rm stellar\ age} 1.029 5.695 7.475

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.446 -0.819 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.613 -0.757 0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.286 0.691 1.433
\delta -0.141 0.151 0.320
\tau_1/\tau_2 0.631 1.035 1.438
Q_{PAH} 1.323 2.984 5.208
U_{min} 3.366 9.180 16.435
{\rm log}_{10}(\gamma_e)\, -2.900 -1.965 -0.856

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.043 0.089 0.358
{\rm log}_{10}(\tau_{AGN})\, 1.172 1.588 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.058 -2.531 -1.803
0.03-0.10 Gyr -2.609 -1.702 -0.887
0.10-0.33 Gyr -2.442 -1.699 -0.881
0.33-1.07 Gyr -2.982 -1.905 -1.339
1.07-3.51 Gyr -3.583 -1.916 -1.572
3.51-11.49 Gyr -4.002 -1.937 -1.631
11.49-12.76 Gyr -4.329 -2.023 -1.403

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.949 9.987 10.027
{\rm log}_{10}({\rm SFR}) -0.684 -0.559 -0.456
{\rm log}_{10}({\rm sSFR}) -10.687 -10.545 -10.432
{\rm stellar\ age} 5.949 6.657 7.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.768 -0.588 -0.451
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.175 -0.003 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.051 0.098 0.176
\delta -0.804 -0.497 -0.139
\tau_1/\tau_2 0.876 1.209 1.525
Q_{PAH} 1.786 3.787 5.727
U_{min} 2.639 8.312 15.713
{\rm log}_{10}(\gamma_e)\, -2.653 -1.469 -0.528

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.790 -2.505 -1.625
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.628 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.856 -0.729 -0.627
0.03-0.10 Gyr -0.635 -0.363 -0.138
0.10-0.33 Gyr -0.439 -0.239 -0.043
0.33-1.07 Gyr -0.434 -0.239 -0.093
1.07-3.51 Gyr -0.380 -0.169 0.015
3.51-11.49 Gyr -0.230 -0.104 -0.013
11.49-12.76 Gyr -0.458 -0.117 0.164