2024kea

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Information

Transient

Name: AT2024kea
Right ascension: 22h01m17.64s
Declination: -51d53m43.11s
Discovery Date: June 1, 2024, 3:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024kea
Right ascension: 22h01m17.68s
Declination: -51d53m45.64s
Redshift: 0.060945
Photometric Redshift:
 

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 0.83
Cutout download processed 6.56
Global aperture construction processed 0.47
Local aperture photometry processed 1.82
Global aperture photometry processed 1.88
Validate local photometry processed 0.02
Validate global photometry processed 6.22
Host information processed 0.15
Global host SED inference processed 666.84
Local host SED inference processed 479.44
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.12
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) = 22h01m17.64s, -51d53m43.11s
semi major axis, semi minor axis (arcsec) = 1.7, 1.7
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 98.01 0.33 18.922 0.004 AB
DES_r 248.01 0.66 17.914 0.003 AB
DES_z 459.69 2.81 17.244 0.007 AB

Aperture details

RA, DEC (J2000) = 22h01m17.70s, -51d53m45.85s
semi major axis, semi minor axis (arcsec) = 17.71, 11.8
angle (degrees, anti-clockwise from east) = 156.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.52 4.75 20.471 0.219 AB
GALEX_NUV 24.53 3.31 20.426 0.146 AB
DES_g 1146.12 1.3 16.252 0.001 AB
DES_r 2765.33 2.37 15.296 0.001 AB
DES_z 5007.51 9.72 14.651 0.002 AB
2MASS_J 7227.22 392.95 13.358 0.059 Vega
2MASS_H 8813.93 507.56 12.669 0.063 Vega
2MASS_K 6743.6 711.53 12.490 0.115 Vega
WISE_W1 3709.64 44.68 12.278 0.013 Vega
WISE_W2 2033.28 47.83 12.291 0.026 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})\, 9.839 9.964 10.117
{\rm log}_{10}({\rm SFR}) -1.039 -0.337 0.138
{\rm log}_{10}({\rm sSFR}) -11.113 -10.323 -9.821
{\rm stellar\ age} 6.240 7.705 10.322

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.378 -0.768 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.323 0.109 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.600 0.940 1.241
\delta -0.683 -0.387 -0.048
\tau_1/\tau_2 0.511 0.922 1.383
Q_{PAH} 0.488 1.936 4.149
U_{min} 2.781 8.019 15.519
{\rm log}_{10}(\gamma_e)\, -3.122 -1.556 -0.664

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.154 -2.274 -0.737
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.398 1.859

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.220 -0.521 -0.037
0.03-0.10 Gyr -2.349 -0.993 -0.142
0.10-0.33 Gyr -2.761 -1.260 -0.487
0.33-1.08 Gyr -2.532 -1.033 -0.381
1.08-3.55 Gyr -2.159 -0.646 -0.121
3.55-11.65 Gyr -0.741 -0.186 0.009
11.65-12.95 Gyr -0.669 0.000 0.757

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.986 11.104 11.138
{\rm log}_{10}({\rm SFR}) -1.517 -0.658 -0.106
{\rm log}_{10}({\rm sSFR}) -12.650 -11.728 -11.176
{\rm stellar\ age} 8.942 12.186 12.293

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.750 -0.538 -0.358
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.137 0.292

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.263 0.394
\delta -0.394 -0.127 0.113
\tau_1/\tau_2 0.510 0.942 1.390
Q_{PAH} 1.142 3.203 5.662
U_{min} 3.536 10.153 18.476
{\rm log}_{10}(\gamma_e)\, -3.045 -1.535 -0.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.363 -3.338 -2.372
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.524 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.692 -0.840 -0.288
0.03-0.10 Gyr -3.547 -1.284 -0.445
0.10-0.33 Gyr -6.026 -2.723 -0.941
0.33-1.08 Gyr -6.622 -2.816 -0.924
1.08-3.55 Gyr -5.338 -2.802 -0.779
3.55-11.65 Gyr -2.096 -0.544 0.923
11.65-12.95 Gyr 1.350 1.983 2.022