2024zfd

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Information

Transient

Name: AT2024zfd
Right ascension: 10h41m08.98s
Declination: -2d07m29.63s
Discovery Date: March 18, 2024, 3:08 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.054

Host

Name: 2024zfd
Right ascension: 10h41m08.98s
Declination: -2d07m29.41s
Redshift: 0.175373
Photometric Redshift: 0.135
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 1.47
Cutout download processed 0.21
Global aperture construction processed 0.6
Local aperture photometry processed 5.59
Global aperture photometry processed 1.78
Validate local photometry no valid phot 0.03
Validate global photometry processed 2.86
Host information processed 0.08
Global host SED inference processed 381.27
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
Processing status blocked 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) = 10h41m08.98s, -2d07m29.63s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 10h41m08.97s, -2d07m29.33s
semi major axis, semi minor axis (arcsec) = 4.39, 4.07
angle (degrees, anti-clockwise from east) = -135.86

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.65 2.59 21.842 0.422 AB
GALEX_NUV 8.9 1.52 21.527 0.185 AB
SDSS_u 6.92 3.55 21.799 0.556 AB
SDSS_g 71.83 2.57 19.259 0.039 AB
DES_g 75.43 0.63 19.206 0.009 AB
PanSTARRS_g 65.36 1.2 19.362 0.020 AB
SDSS_r 177.01 4.01 18.280 0.025 AB
PanSTARRS_r 135.78 1.81 18.568 0.014 AB
DES_r 186.56 1.61 18.223 0.009 AB
SDSS_i 270.11 5.21 17.821 0.021 AB
PanSTARRS_i 201.7 2.31 18.138 0.012 AB
PanSTARRS_z 268.65 2.87 17.827 0.012 AB
SDSS_z 281.82 18.15 17.775 0.070 AB
PanSTARRS_y 284.3 6.57 17.766 0.025 AB
2MASS_J 479.41 92.83 16.303 0.210 Vega
2MASS_H 594.37 130.22 15.597 0.238 Vega
2MASS_K 384.09 197.38 15.601 0.558 Vega
WISE_W1 260.21 9.71 15.163 0.041 Vega
WISE_W2 196.4 12.48 14.828 0.069 Vega
WISE_W3 352.12 73.61 12.359 0.227 Vega
WISE_W4 331.84 230.96 10.978 0.756 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.567 10.639 10.724
{\rm log}_{10}({\rm SFR}) 0.080 0.388 0.701
{\rm log}_{10}({\rm sSFR}) -10.579 -10.242 -9.911
{\rm stellar\ age} 5.958 6.780 8.335

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.064 -0.711 -0.453
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.591 -0.611 0.083

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.417 0.594
\delta -0.308 -0.030 0.194
\tau_1/\tau_2 0.583 0.903 1.236
Q_{PAH} 0.718 1.861 3.617
U_{min} 2.753 7.702 14.852
{\rm log}_{10}(\gamma_e)\, -2.868 -1.913 -0.905

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.722 -2.175 -1.338
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.399 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.330 0.140 0.378
0.03-0.10 Gyr 0.042 0.455 0.830
0.10-0.32 Gyr -0.094 0.415 0.749
0.32-1.02 Gyr -0.371 0.235 0.553
1.02-3.26 Gyr -0.190 0.480 0.763
3.26-10.42 Gyr 0.552 0.815 0.957
10.42-11.58 Gyr 0.367 0.938 1.547