2024gak

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Information

Transient

Name: AT2024gak
Right ascension: 16h04m30.09s
Declination: 2d11m44.88s
Discovery Date: April 4, 2024, 9:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.089

Host

Name: 2024gak
Right ascension: 16h04m30.03s
Declination: 2d11m43.49s
Redshift: None
Photometric Redshift: 0.056
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.08
Cutout download processed 0.18
Global aperture construction processed 0.6
Local aperture photometry processed 6.59
Global aperture photometry processed 6.67
Validate local photometry processed 0.03
Validate global photometry processed 17.67
Host information processed 0.13
Global host SED inference processed 362.38
Local host SED inference processed 502.75
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 16h04m30.09s, 2d11m44.88s
semi major axis, semi minor axis (arcsec) = 1.84, 1.84
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 56.05 2.55 19.529 0.049
SDSS_g 139.2 3.12 18.541 0.024
DES_g 140.42 0.49 18.531 0.004
PanSTARRS_g 151.36 0.44 18.450 0.003
SDSS_r 193.42 3.71 18.184 0.021
PanSTARRS_r 213.58 0.52 18.076 0.003
DES_r 223.78 0.99 18.025 0.005
SDSS_i 259.88 4.41 17.863 0.018
PanSTARRS_i 284.39 0.56 17.765 0.002
PanSTARRS_z 308.71 1.18 17.676 0.004
SDSS_z 298.81 6.57 17.712 0.024
DES_z 304.9 3.43 17.690 0.012
PanSTARRS_y 344.86 2.55 17.556 0.008

Aperture details

RA, DEC (J2000) = 16h04m30.07s, 2d11m44.17s
semi major axis, semi minor axis (arcsec) = 11.45, 8.78
angle (degrees, anti-clockwise from east) = -93.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 100.01 10.08 18.900 0.109
GALEX_NUV 139.39 5.43 18.539 0.042
SDSS_u 301.69 10.65 17.701 0.038
SDSS_g 882.23 8.44 16.536 0.010
DES_g 912.04 1.35 16.500 0.002
PanSTARRS_g 903.83 2.11 16.510 0.003
SDSS_r 1289.0 10.45 16.124 0.009
PanSTARRS_r 1304.82 2.49 16.111 0.002
DES_r 1443.49 2.69 16.001 0.002
SDSS_i 1708.57 13.21 15.818 0.008
PanSTARRS_i 1736.23 2.82 15.801 0.002
PanSTARRS_z 1860.71 6.04 15.726 0.004
SDSS_z 2105.34 28.94 15.592 0.015
DES_z 1983.08 9.23 15.657 0.005
PanSTARRS_y 2188.01 13.36 15.550 0.007
2MASS_J 2512.28 278.36 14.505 0.120
2MASS_H 3242.2 385.07 13.755 0.129
2MASS_K 1411.78 467.9 14.188 0.360
WISE_W1 1658.97 32.86 13.151 0.022
WISE_W2 1125.58 36.99 12.933 0.036
WISE_W3 6886.03 168.4 9.131 0.027
WISE_W4 11466.24 1199.0 7.131 0.114
 

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})\, 9.259 9.461 9.584
{\rm log}_{10}({\rm SFR}) -1.146 -0.841 -0.612
{\rm log}_{10}({\rm sSFR}) -10.642 -10.303 -9.957
{\rm stellar\ age} 3.656 6.070 7.501

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.709 -1.202 -0.627
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.764 -0.294 0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.392 0.602
\delta -0.693 -0.315 0.032
\tau_1/\tau_2 0.576 0.944 1.337
Q_{PAH} 0.645 2.484 4.752
U_{min} 2.703 8.354 15.397
{\rm log}_{10}(\gamma_e)\, -3.387 -2.238 -0.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.803 -1.831 -0.923
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.468 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.311 -1.001 -0.761
0.03-0.10 Gyr -0.693 -0.169 0.218
0.10-0.33 Gyr -0.897 -0.391 0.009
0.33-1.08 Gyr -1.237 -0.671 -0.347
1.08-3.56 Gyr -1.220 -0.712 -0.456
3.56-11.71 Gyr -1.320 -0.763 -0.534
11.71-13.01 Gyr -1.539 -0.745 -0.232

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.021 10.129 10.215
{\rm log}_{10}({\rm SFR}) 0.115 0.280 0.413
{\rm log}_{10}({\rm sSFR}) -10.044 -9.847 -9.664
{\rm stellar\ age} 2.581 4.661 6.020

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.843 -0.424 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.908 -1.447 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.401 0.649
\delta -0.167 0.050 0.210
\tau_1/\tau_2 0.746 1.042 1.335
Q_{PAH} 1.155 2.140 3.688
U_{min} 2.343 7.215 14.526
{\rm log}_{10}(\gamma_e)\, -3.394 -2.463 -1.660

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.059 -2.113 -1.703
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.330 1.808

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.031 0.129 0.267
0.03-0.10 Gyr 0.300 0.594 0.912
0.10-0.33 Gyr 0.366 0.640 0.910
0.33-1.08 Gyr 0.121 0.384 0.597
1.08-3.56 Gyr -0.196 0.106 0.336
3.56-11.71 Gyr -0.780 -0.194 0.032
11.71-13.01 Gyr -1.085 -0.282 0.161