2024log

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Information

Transient

Name: AT2024log
Right ascension: 2h47m28.06s
Declination: -0d17m06.65s
Discovery Date: June 13, 2024, 1:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2024log
Right ascension: 2h47m27.82s
Declination: -0d17m06.38s
Redshift: 0.021427
Photometric Redshift: 0.025
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.26
Cutout download processed 19.4
Global aperture construction processed 0.65
Local aperture photometry processed 6.42
Global aperture photometry processed 6.5
Validate local photometry processed 0.03
Validate global photometry processed 19.04
Host information processed 0.14
Global host SED inference processed 503.81
Local host SED inference processed 666.68
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 2h47m28.06s, -0d17m06.65s
semi major axis, semi minor axis (arcsec) = 4.62, 4.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 68.83 1.63 19.306 0.026
SDSS_u 611.99 7.15 16.933 0.013
SDSS_g 2493.33 13.04 15.408 0.006
DES_g 2440.48 3.54 15.431 0.002
PanSTARRS_g 2490.96 1.69 15.409 0.001
SDSS_r 5223.19 18.87 14.605 0.004
PanSTARRS_r 4950.27 1.87 14.663 0.000
DES_r 7952.08 8.12 14.149 0.001
SDSS_i 7533.99 22.74 14.207 0.003
PanSTARRS_i 7006.48 2.33 14.286 0.000
PanSTARRS_z 9037.25 3.94 14.010 0.000
SDSS_z 10225.9 29.31 13.876 0.003
DES_z 10061.45 18.97 13.893 0.002
PanSTARRS_y 11213.8 9.38 13.776 0.001
2MASS_J 14162.77 120.49 12.627 0.009
2MASS_H 18016.29 175.09 11.893 0.011
2MASS_K 15272.64 201.27 11.602 0.014

Aperture details

RA, DEC (J2000) = 2h47m27.80s, -0d17m06.41s
semi major axis, semi minor axis (arcsec) = 37.12, 25.07
angle (degrees, anti-clockwise from east) = -84.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 13565.93 8.71 13.569 0.001
SDSS_i 31739.64 50.54 12.646 0.002
PanSTARRS_i 30370.46 11.84 12.694 0.000
SDSS_z 38746.85 100.01 12.429 0.003
WISE_W1 31461.18 117.11 9.957 0.004
WISE_W3 78909.84 586.21 6.483 0.008
 

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})\, 10.372 10.443 10.556
{\rm log}_{10}({\rm SFR}) 0.414 0.620 0.821
{\rm log}_{10}({\rm sSFR}) -10.069 -9.818 -9.618
{\rm stellar\ age} 7.499 8.374 11.411

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.436 -1.085 -0.764
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.031 0.250 0.392

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.842 1.085 1.336
\delta -0.212 -0.108 0.043
\tau_1/\tau_2 0.538 0.939 1.404
Q_{PAH} 0.451 1.555 2.896
U_{min} 2.487 8.101 15.449
{\rm log}_{10}(\gamma_e)\, -3.577 -2.318 -1.635

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.719 -4.152 -2.750
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.504 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.210 0.417 0.621
0.03-0.10 Gyr -1.641 -0.290 0.188
0.10-0.33 Gyr -2.316 -0.658 -0.124
0.33-1.10 Gyr -2.449 -0.727 -0.142
1.10-3.65 Gyr -2.223 -0.472 0.146
3.65-12.12 Gyr -0.137 0.318 0.450
12.12-13.47 Gyr -0.003 0.581 1.270

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.586 10.727 10.940
{\rm log}_{10}({\rm SFR}) -1.834 0.197 0.790
{\rm log}_{10}({\rm sSFR}) -12.590 -10.529 -9.894
{\rm stellar\ age} 2.457 5.927 8.005

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.928 -0.481 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -1.154 -0.279

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.393 0.618 0.827
\delta -0.686 -0.330 0.191
\tau_1/\tau_2 0.562 0.938 1.319
Q_{PAH} 0.661 1.514 4.127
U_{min} 2.676 8.091 15.445
{\rm log}_{10}(\gamma_e)\, -3.259 -2.218 -1.304

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.548 -1.923 -1.405
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.255 1.744

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.012 0.018 0.615
0.03-0.10 Gyr -3.025 0.011 1.006
0.10-0.33 Gyr -2.587 -0.031 0.869
0.33-1.10 Gyr -1.180 0.570 1.037
1.10-3.65 Gyr -0.195 0.660 1.059
3.65-12.12 Gyr -0.939 0.442 0.830
12.12-13.47 Gyr -1.467 0.344 1.014