2024sgk

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Information

Transient

Name: AT2024sgk
Right ascension: 16h43m33.00s
Declination: 50d58m54.92s
Discovery Date: Aug. 15, 2024, 7:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024sgk
Right ascension: 16h43m32.97s
Declination: 50d58m55.06s
Redshift: None
Photometric Redshift: 0.156
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.38
Cutout download processed 6.64
Global aperture construction processed 0.58
Local aperture photometry processed 4.46
Global aperture photometry processed 4.68
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.55
Host information processed 0.14
Global host SED inference processed 456.69
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.05
Log transient processing status blocked None
 

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) = 16h43m33.00s, 50d58m54.92s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 16h43m32.95s, 50d58m55.23s
semi major axis, semi minor axis (arcsec) = 5.23, 4.73
angle (degrees, anti-clockwise from east) = -168.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 11.58 2.55 21.241 0.239
GALEX_NUV 9.7 1.82 21.433 0.204
DES_g 150.43 0.8 18.457 0.006
PanSTARRS_g 162.72 0.97 18.371 0.006
PanSTARRS_r 342.43 1.45 17.564 0.005
PanSTARRS_i 571.18 1.24 17.008 0.002
PanSTARRS_z 620.09 3.26 16.919 0.006
DES_z 668.14 4.89 16.838 0.008
PanSTARRS_y 757.7 7.52 16.701 0.011
2MASS_J 1226.69 121.47 15.283 0.108
2MASS_H 1434.05 179.22 14.641 0.136
2MASS_K 1502.57 242.33 14.120 0.175
WISE_W1 733.56 12.41 14.037 0.018
WISE_W2 607.19 14.59 13.603 0.026
WISE_W3 448.16 44.24 12.097 0.107
WISE_W4 409.01 263.09 10.751 0.698
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.895 10.943 10.992
{\rm log}_{10}({\rm SFR}) 0.305 0.504 0.685
{\rm log}_{10}({\rm sSFR}) -10.659 -10.438 -10.233
{\rm stellar\ age} 6.072 6.785 7.745

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.552 -0.228 -0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.643 -0.228 0.194

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.453 0.653
\delta -0.634 -0.372 -0.108
\tau_1/\tau_2 0.288 0.580 0.913
Q_{PAH} 0.250 0.676 1.326
U_{min} 2.214 6.825 13.961
{\rm log}_{10}(\gamma_e)\, -3.767 -3.261 -2.397

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.298 -1.984 -1.511
{\rm log}_{10}(\tau_{AGN})\, 0.818 1.011 1.443

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.305 0.504 0.685
0.03-0.10 Gyr -2.517 -0.852 -0.107
0.10-0.32 Gyr -1.753 -0.628 -0.061
0.32-1.03 Gyr -0.964 -0.061 0.352
1.03-3.31 Gyr 0.258 0.701 0.956
3.31-10.62 Gyr 0.687 0.910 1.014
10.62-11.80 Gyr 0.362 0.934 1.414