2024sfk

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Information

Transient

Name: AT2024sfk
Right ascension: 1h43m26.25s
Declination: 16d58m21.83s
Discovery Date: Aug. 14, 2024, 1:19 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.065

Host

Name: 2024sfk
Right ascension: 1h43m26.39s
Declination: 16d58m28.79s
Redshift: 0.021573
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.24
Cutout download processed 8.47
Global aperture construction processed 0.6
Local aperture photometry processed 4.39
Global aperture photometry processed 4.51
Validate local photometry processed 0.02
Validate global photometry processed 12.91
Host information processed 0.13
Global host SED inference processed 439.85
Local host SED inference processed 441.22
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status processed 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) = 1h43m26.25s, 16d58m21.83s
semi major axis, semi minor axis (arcsec) = 4.58, 4.58
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 23.79 4.85 20.459 0.221
DES_g 360.73 0.89 17.507 0.003
PanSTARRS_g 339.82 1.27 17.572 0.004
PanSTARRS_r 530.81 1.49 17.088 0.003
DES_r 582.55 2.01 16.987 0.004
PanSTARRS_i 637.54 1.6 16.889 0.003
PanSTARRS_z 728.95 3.34 16.743 0.005
DES_z 819.2 6.2 16.617 0.008
PanSTARRS_y 852.33 7.41 16.573 0.009
2MASS_J 839.19 86.78 15.695 0.112
2MASS_H 1296.89 141.91 14.750 0.119
2MASS_K 666.58 177.04 15.003 0.288

Aperture details

RA, DEC (J2000) = 1h43m26.34s, 16d58m28.95s
semi major axis, semi minor axis (arcsec) = 20.74, 11.19
angle (degrees, anti-clockwise from east) = -177.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 211.72 14.46 18.086 0.074
DES_g 1939.74 2.16 15.681 0.001
DES_z 4259.64 14.45 14.827 0.004
WISE_W1 2832.95 36.18 12.570 0.014
 

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})\, 8.935 9.099 9.215
{\rm log}_{10}({\rm SFR}) -1.359 -1.149 -0.856
{\rm log}_{10}({\rm sSFR}) -10.489 -10.266 -9.914
{\rm stellar\ age} 3.977 6.536 8.052

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.772 -1.332 -0.739
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.559 -0.453 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.324 0.556 0.844
\delta -0.260 -0.033 0.181
\tau_1/\tau_2 0.671 1.059 1.449
Q_{PAH} 0.895 2.725 4.809
U_{min} 2.551 7.509 14.933
{\rm log}_{10}(\gamma_e)\, -3.447 -1.898 -1.248

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.383 -2.898 -0.973
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.592 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.359 -1.149 -0.856
0.03-0.10 Gyr -1.600 -1.120 -0.682
0.10-0.33 Gyr -1.746 -1.152 -0.680
0.33-1.10 Gyr -1.641 -1.088 -0.662
1.10-3.65 Gyr -1.536 -1.074 -0.805
3.65-12.12 Gyr -1.587 -1.097 -0.887
12.12-13.47 Gyr -1.876 -1.137 -0.658

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.632 9.757 9.890
{\rm log}_{10}({\rm SFR}) -1.097 -0.586 -0.364
{\rm log}_{10}({\rm sSFR}) -10.876 -10.398 -10.099
{\rm stellar\ age} 4.803 6.677 8.019

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.282 -0.694 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.594 -1.096 -0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.338 0.540
\delta -0.299 0.121 0.316
\tau_1/\tau_2 0.649 1.002 1.371
Q_{PAH} 0.495 1.784 4.213
U_{min} 2.486 7.451 14.736
{\rm log}_{10}(\gamma_e)\, -3.286 -2.206 -1.370

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.170 -2.906 -1.844
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.417 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.097 -0.586 -0.364
0.03-0.10 Gyr -0.702 -0.262 0.093
0.10-0.33 Gyr -0.937 -0.404 -0.006
0.33-1.10 Gyr -0.967 -0.406 -0.069
1.10-3.65 Gyr -0.836 -0.421 -0.182
3.65-12.12 Gyr -0.773 -0.418 -0.198
12.12-13.47 Gyr -1.031 -0.410 0.024