2024fkj

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Information

Transient

Name: AT2024fkj
Right ascension: 12h50m49.28s
Declination: 46d51m04.63s
Discovery Date: April 2, 2024, 9:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 2024fkj
Right ascension: 12h50m49.09s
Declination: 46d51m07.08s
Redshift: 0.076958
Photometric Redshift: 0.084
 

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 2.32
Cutout download processed 2.14
Global aperture construction processed 0.15
Local aperture photometry processed 4.85
Global aperture photometry processed 4.89
Validate local photometry processed 0.02
Validate global photometry processed 5.93
Host information processed 0.09
Global host SED inference processed 536.2
Local host SED inference processed 436.47
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 12h50m49.28s, 46d51m04.63s
semi major axis, semi minor axis (arcsec) = 1.37, 1.37
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 18.92 0.57 20.708 0.033 AB
SDSS_r 38.9 1.72 19.925 0.048 AB
PanSTARRS_r 39.0 0.35 19.922 0.010 AB
SDSS_i 54.37 2.16 19.562 0.043 AB
PanSTARRS_i 49.77 0.5 19.658 0.011 AB
PanSTARRS_z 59.56 0.84 19.463 0.015 AB
SDSS_z 57.56 4.31 19.500 0.081 AB
PanSTARRS_y 74.58 1.79 19.218 0.026 AB

Aperture details

RA, DEC (J2000) = 12h50m49.10s, 46d51m07.19s
semi major axis, semi minor axis (arcsec) = 6.87, 5.89
angle (degrees, anti-clockwise from east) = -33.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.14 4.03 20.067 0.128 AB
GALEX_NUV 44.12 2.7 19.788 0.067 AB
SDSS_u 94.0 4.97 18.967 0.057 AB
SDSS_g 350.69 5.11 17.538 0.016 AB
PanSTARRS_g 307.32 2.38 17.681 0.008 AB
SDSS_r 606.49 6.92 16.943 0.012 AB
PanSTARRS_r 632.46 1.61 16.897 0.003 AB
SDSS_i 829.82 8.79 16.603 0.011 AB
PanSTARRS_i 829.15 2.29 16.603 0.003 AB
PanSTARRS_z 958.89 3.86 16.446 0.004 AB
SDSS_z 1041.82 19.68 16.356 0.021 AB
PanSTARRS_y 1156.68 8.21 16.242 0.008 AB
2MASS_J 1395.46 153.55 15.143 0.119 Vega
2MASS_H 1721.77 241.26 14.442 0.152 Vega
2MASS_K 947.42 296.96 14.621 0.340 Vega
WISE_W1 557.9 14.69 14.335 0.029 Vega
WISE_W2 327.44 18.03 14.273 0.060 Vega
WISE_W3 725.84 61.43 11.574 0.092 Vega
WISE_W4 907.61 420.11 9.885 0.503 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})\, 9.188 9.285 9.391
{\rm log}_{10}({\rm SFR}) -2.055 -1.336 -0.608
{\rm log}_{10}({\rm sSFR}) -11.353 -10.657 -9.895
{\rm stellar\ age} 6.124 7.558 10.412

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.251 -0.603 -0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.429 -0.610 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.547 1.039
\delta -0.435 0.009 0.262
\tau_1/\tau_2 0.629 1.012 1.365
Q_{PAH} 1.210 3.093 5.252
U_{min} 3.139 8.161 15.104
{\rm log}_{10}(\gamma_e)\, -2.929 -1.804 -0.727

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.660 -0.521 -0.059
{\rm log}_{10}(\tau_{AGN})\, 1.169 1.579 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.190 -1.411 -0.756
0.03-0.10 Gyr -2.286 -1.390 -0.574
0.10-0.33 Gyr -2.366 -1.426 -0.753
0.33-1.07 Gyr -2.535 -1.369 -0.752
1.07-3.50 Gyr -2.324 -0.995 -0.568
3.50-11.47 Gyr -1.249 -0.629 -0.460
11.47-12.74 Gyr -1.056 -0.415 0.360

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.443 10.527 10.571
{\rm log}_{10}({\rm SFR}) -0.339 -0.079 0.230
{\rm log}_{10}({\rm sSFR}) -10.849 -10.583 -10.256
{\rm stellar\ age} 8.946 11.643 12.033

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.812 -0.657 -0.549
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.185 0.346 0.447

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.041 0.078 0.154
\delta -0.866 -0.586 -0.239
\tau_1/\tau_2 0.742 1.208 1.658
Q_{PAH} 0.650 1.955 4.025
U_{min} 2.683 7.936 15.798
{\rm log}_{10}(\gamma_e)\, -2.682 -1.591 -0.579

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.536 -3.631 -2.632
{\rm log}_{10}(\tau_{AGN})\, 1.161 1.653 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.806 -0.408 -0.184
0.03-0.10 Gyr -0.330 0.013 0.360
0.10-0.33 Gyr -2.274 -0.619 -0.143
0.33-1.07 Gyr -4.196 -1.355 -0.641
1.07-3.50 Gyr -3.637 -1.436 -0.615
3.50-11.47 Gyr -1.705 -0.274 0.600
11.47-12.74 Gyr 1.109 1.641 1.710