2025kj

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Information

Transient

Name: AT2025kj
Right ascension: 14h10m39.02s
Declination: -5d53m34.93s
Discovery Date: Jan. 11, 2025, 10:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2025kj
Right ascension: 14h10m39.12s
Declination: -5d53m36.41s
Redshift: None
Photometric Redshift: 0.074
 

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 2.06
Cutout download processed 7.5
Global aperture construction processed 0.61
Local aperture photometry processed 4.32
Global aperture photometry processed 4.49
Validate local photometry processed 0.02
Validate global photometry processed 12.08
Host information processed 0.08
Global host SED inference processed 497.88
Local host SED inference processed 451.91
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 14h10m39.02s, -5d53m34.93s
semi major axis, semi minor axis (arcsec) = 1.43, 1.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 21.46 0.34 20.571 0.017 AB
PanSTARRS_g 21.61 0.3 20.563 0.015 AB
PanSTARRS_r 34.46 0.45 20.057 0.014 AB
DES_r 37.94 0.6 19.952 0.017 AB
PanSTARRS_i 43.72 0.42 19.798 0.010 AB
PanSTARRS_z 51.02 0.92 19.631 0.020 AB
DES_z 52.0 1.5 19.610 0.031 AB
PanSTARRS_y 49.02 2.1 19.674 0.047 AB

Aperture details

RA, DEC (J2000) = 14h10m39.10s, -5d53m36.53s
semi major axis, semi minor axis (arcsec) = 12.67, 8.42
angle (degrees, anti-clockwise from east) = -22.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 304.38 1.65 17.691 0.006 AB
PanSTARRS_g 294.66 2.1 17.727 0.008 AB
PanSTARRS_r 400.42 3.08 17.394 0.008 AB
DES_r 485.02 2.62 17.186 0.006 AB
PanSTARRS_i 519.88 2.9 17.110 0.006 AB
PanSTARRS_z 575.62 6.44 17.000 0.012 AB
DES_z 649.09 5.9 16.869 0.010 AB
PanSTARRS_y 468.92 14.78 17.222 0.034 AB
2MASS_J 924.57 320.67 15.590 0.377 Vega
2MASS_H 990.47 447.0 15.043 0.490 Vega
2MASS_K 800.22 567.25 14.804 0.770 Vega
WISE_W1 282.03 22.84 15.075 0.088 Vega
WISE_W2 142.79 34.73 15.174 0.264 Vega
WISE_W3 310.67 175.57 12.495 0.614 Vega
WISE_W4 -504.45 626.73 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})\, 8.858 8.988 9.083
{\rm log}_{10}({\rm SFR}) -2.953 -1.767 -0.959
{\rm log}_{10}({\rm sSFR}) -11.825 -10.732 -9.877
{\rm stellar\ age} 4.771 6.794 8.098

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.664 -1.248 -0.836
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.638 -0.715 0.145

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.086 0.254 0.644
\delta -0.625 -0.216 0.156
\tau_1/\tau_2 0.711 1.088 1.438
Q_{PAH} 1.044 2.844 5.253
U_{min} 3.213 8.446 15.407
{\rm log}_{10}(\gamma_e)\, -2.915 -1.787 -0.597

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.843 -0.166 0.147
{\rm log}_{10}(\tau_{AGN})\, 1.130 1.502 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.171 -2.067 -1.483
0.03-0.10 Gyr -3.111 -1.737 -0.861
0.10-0.33 Gyr -2.532 -1.447 -0.746
0.33-1.07 Gyr -2.117 -1.272 -0.738
1.07-3.51 Gyr -1.659 -1.000 -0.721
3.51-11.50 Gyr -1.430 -0.909 -0.725
11.50-12.78 Gyr -1.740 -0.920 -0.367

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.896 10.014 10.109
{\rm log}_{10}({\rm SFR}) -1.514 -0.602 0.082
{\rm log}_{10}({\rm sSFR}) -11.526 -10.592 -9.953
{\rm stellar\ age} 4.662 6.717 8.269

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.782 -1.518 -1.239
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.864 -1.517 -0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.071 0.155 0.262
\delta -0.735 -0.243 0.169
\tau_1/\tau_2 0.529 0.934 1.345
Q_{PAH} 1.339 3.518 5.510
U_{min} 3.196 8.519 15.923
{\rm log}_{10}(\gamma_e)\, -2.774 -1.171 -0.296

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.143 -2.940 -1.873
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.593 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.522 -0.890 -0.498
0.03-0.10 Gyr -2.070 -0.573 0.227
0.10-0.33 Gyr -1.500 -0.150 0.387
0.33-1.07 Gyr -1.732 -0.213 0.200
1.07-3.51 Gyr -0.552 0.074 0.453
3.51-11.50 Gyr -0.845 0.079 0.274
11.50-12.78 Gyr -1.132 0.086 0.792