2024sfb

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Information

Transient

Name: AT2024sfb
Right ascension: 5h26m54.89s
Declination: 4d28m08.87s
Discovery Date: Aug. 13, 2024, 10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.098

Host

Name: 2024sfb
Right ascension: 5h26m54.97s
Declination: 4d28m12.32s
Redshift: 0.048270
Photometric Redshift: 0.050
 

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 1.44
Cutout download processed 3.54
Global aperture construction processed 0.61
Local aperture photometry processed 3.36
Global aperture photometry processed 3.37
Validate local photometry processed 0.02
Validate global photometry processed 10.34
Host information processed 0.13
Global host SED inference processed 462.42
Local host SED inference processed 452.88
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 5h26m54.89s, 4d28m08.87s
semi major axis, semi minor axis (arcsec) = 2.12, 2.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 104.75 0.54 18.850 0.006 AB
PanSTARRS_r 188.32 0.67 18.213 0.004 AB
PanSTARRS_i 264.38 0.69 17.844 0.003 AB
PanSTARRS_z 318.96 1.51 17.641 0.005 AB
PanSTARRS_y 409.01 3.58 17.371 0.010 AB

Aperture details

RA, DEC (J2000) = 5h26m54.98s, 4d28m11.77s
semi major axis, semi minor axis (arcsec) = 32.52, 11.47
angle (degrees, anti-clockwise from east) = -28.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2104.61 4.62 15.592 0.002 AB
PanSTARRS_r 3749.4 5.6 14.965 0.002 AB
PanSTARRS_i 5131.57 6.04 14.624 0.001 AB
PanSTARRS_z 6292.27 13.3 14.403 0.002 AB
PanSTARRS_y 7815.41 31.95 14.168 0.004 AB
2MASS_J 9782.27 634.55 13.029 0.070 Vega
2MASS_H 13550.95 974.47 12.202 0.078 Vega
2MASS_K 8851.52 1087.21 12.195 0.133 Vega
WISE_W1 6129.95 63.45 11.732 0.011 Vega
WISE_W2 3803.79 72.07 11.610 0.021 Vega
WISE_W3 14861.0 312.73 8.296 0.023 Vega
WISE_W4 14003.74 1995.37 6.914 0.155 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})\, 9.389 9.531 9.638
{\rm log}_{10}({\rm SFR}) -1.223 -0.765 -0.381
{\rm log}_{10}({\rm sSFR}) -10.804 -10.315 -9.841
{\rm stellar\ age} 3.576 6.347 7.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.326 -0.608 -0.175
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.103 -0.055 0.274

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.361 0.802 1.299
\delta -0.417 -0.029 0.230
\tau_1/\tau_2 0.640 1.016 1.433
Q_{PAH} 0.759 2.258 4.229
U_{min} 2.786 8.378 16.155
{\rm log}_{10}(\gamma_e)\, -3.178 -1.757 -0.777

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.291 -2.464 -0.684
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.459 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.223 -0.765 -0.381
0.03-0.10 Gyr -1.397 -0.693 0.037
0.10-0.33 Gyr -1.434 -0.763 -0.138
0.33-1.09 Gyr -1.234 -0.680 -0.249
1.09-3.58 Gyr -1.087 -0.621 -0.329
3.58-11.80 Gyr -1.213 -0.659 -0.466
11.80-13.11 Gyr -1.570 -0.668 -0.195

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.633 10.741 10.833
{\rm log}_{10}({\rm SFR}) -0.532 0.236 0.503
{\rm log}_{10}({\rm sSFR}) -11.251 -10.539 -10.251
{\rm stellar\ age} 4.120 6.010 7.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.441 -0.155 0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -0.588 0.321

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.278 0.440 0.646
\delta -0.765 -0.347 0.231
\tau_1/\tau_2 0.661 1.000 1.310
Q_{PAH} 1.217 2.262 4.632
U_{min} 2.761 7.935 14.912
{\rm log}_{10}(\gamma_e)\, -3.171 -2.056 -1.360

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.049 -3.017 -2.098
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.486 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.532 0.236 0.503
0.03-0.10 Gyr -0.363 0.680 1.219
0.10-0.33 Gyr -0.452 0.486 0.909
0.33-1.09 Gyr 0.144 0.640 0.926
1.09-3.58 Gyr 0.413 0.712 0.969
3.58-11.80 Gyr 0.092 0.540 0.733
11.80-13.11 Gyr -0.282 0.471 0.895