2024sfk results

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
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.47
Transient MWEBV processed 0.05
Host match processed 1.24
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 4.51
Validate global photometry processed 12.91
Global host SED inference processed 439.85
Local aperture photometry processed 4.39
Validate local photometry processed 0.02
Local host SED inference processed 441.22
 

Imaging data


 

Spectral Energy Distribution



 

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

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 Mag sys
GALEX_FUV 211.72 14.46 18.086 0.074 AB
DES_g 1939.74 2.16 15.681 0.001 AB
DES_z 4259.64 14.45 14.827 0.004 AB
WISE_W1 2832.95 36.18 12.570 0.014 Vega
 

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