2024kgb

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Information

Transient

Name: AT2024kgb
Right ascension: 22h17m34.91s
Declination: -15d38m29.52s
Discovery Date: June 3, 2024, 10:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024kgb
Right ascension: 22h17m34.92s
Declination: -15d38m31.28s
Redshift: None
Photometric Redshift: 0.105
 

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 1.34
Cutout download processed 3.53
Global aperture construction processed 0.58
Local aperture photometry processed 3.61
Global aperture photometry processed 3.95
Validate local photometry processed 0.02
Validate global photometry processed 11.17
Host information processed 0.13
Global host SED inference processed 396.78
Local host SED inference processed 673.94
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 22h17m34.91s, -15d38m29.52s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 49.03 2.25 19.674 0.050 AB

Aperture details

RA, DEC (J2000) = 22h17m34.92s, -15d38m31.12s
semi major axis, semi minor axis (arcsec) = 6.46, 3.82
angle (degrees, anti-clockwise from east) = -58.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.17 3.01 20.315 0.120 AB
GALEX_NUV 33.25 2.05 20.095 0.067 AB
PanSTARRS_g 211.53 1.43 18.087 0.007 AB
PanSTARRS_r 316.62 1.52 17.649 0.005 AB
PanSTARRS_i 436.08 1.37 17.301 0.003 AB
PanSTARRS_z 476.92 3.64 17.204 0.008 AB
PanSTARRS_y 516.97 10.08 17.116 0.021 AB
2MASS_J 323.72 179.54 16.730 0.602 Vega
2MASS_H 1200.75 305.01 14.834 0.276 Vega
2MASS_K 559.2 302.2 15.193 0.587 Vega
WISE_W1 378.96 15.4 14.755 0.044 Vega
WISE_W2 259.6 21.95 14.525 0.092 Vega
WISE_W3 952.28 104.19 11.279 0.119 Vega
WISE_W4 1525.69 714.36 9.321 0.508 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})\, 8.751 9.175 9.410
{\rm log}_{10}({\rm SFR}) -0.675 -0.063 0.333
{\rm log}_{10}({\rm sSFR}) -9.888 -9.226 -8.672
{\rm stellar\ age} 0.717 5.099 7.585

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.507 -0.718 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.176 -0.517 0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.550 0.970 1.501
\delta -0.608 -0.130 0.233
\tau_1/\tau_2 0.352 0.771 1.211
Q_{PAH} 0.602 2.354 5.452
U_{min} 2.965 8.253 16.370
{\rm log}_{10}(\gamma_e)\, -3.240 -1.766 -0.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.133 -2.279 -0.221
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.438 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.813 -0.187 0.206
0.03-0.10 Gyr -2.582 -0.988 -0.094
0.10-0.32 Gyr -3.009 -1.263 -0.398
0.32-1.06 Gyr -3.066 -1.071 -0.286
1.06-3.43 Gyr -3.846 -1.433 -0.736
3.43-11.16 Gyr -3.676 -1.278 -0.709
11.16-12.39 Gyr -3.821 -1.299 -0.369

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.158 10.228 10.315
{\rm log}_{10}({\rm SFR}) -0.157 0.033 0.180
{\rm log}_{10}({\rm sSFR}) -10.432 -10.191 -10.021
{\rm stellar\ age} 4.996 6.095 7.054

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.001 -0.581 -0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.666 -0.654 0.286

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.269 0.467
\delta -0.363 0.072 0.292
\tau_1/\tau_2 0.717 1.030 1.333
Q_{PAH} 0.715 1.917 3.915
U_{min} 2.669 8.126 16.132
{\rm log}_{10}(\gamma_e)\, -3.039 -1.980 -1.144

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.756 -2.076 -1.406
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.411 1.847

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.313 -0.122 0.029
0.03-0.10 Gyr -0.299 -0.023 0.254
0.10-0.32 Gyr -0.211 0.054 0.274
0.32-1.06 Gyr -0.163 0.131 0.321
1.06-3.43 Gyr -0.054 0.174 0.376
3.43-11.16 Gyr -0.109 0.106 0.258
11.16-12.39 Gyr -0.349 0.083 0.457