2024hkd

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Information

Transient

Name: AT2024hkd
Right ascension: 19h28m28.31s
Declination: 41d41m20.11s
Discovery Date: April 28, 2024, 10:42 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.103

Host

Name: 2024hkd
Right ascension: 19h28m28.41s
Declination: 41d41m14.90s
Redshift: 0.065955
Photometric Redshift: 0.090
 

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 6.18
Cutout download processed None
Global aperture construction processed 0.69
Local aperture photometry processed 3.74
Global aperture photometry processed 3.83
Validate local photometry processed 0.02
Validate global photometry processed 11.03
Host information processed 0.09
Global host SED inference processed 444.7
Local host SED inference processed 451.33
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 19h28m28.31s, 41d41m20.11s
semi major axis, semi minor axis (arcsec) = 1.58, 1.58
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 26.89 0.45 20.326 0.018 AB
PanSTARRS_r 62.96 0.54 19.402 0.009 AB
PanSTARRS_i 102.55 0.83 18.873 0.009 AB
PanSTARRS_z 132.08 1.52 18.598 0.013 AB
PanSTARRS_y 154.22 3.19 18.430 0.022 AB

Aperture details

RA, DEC (J2000) = 19h28m28.39s, 41d41m15.33s
semi major axis, semi minor axis (arcsec) = 10.16, 7.17
angle (degrees, anti-clockwise from east) = -33.78

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1073.52 2.46 16.323 0.002 AB
PanSTARRS_r 2376.02 2.93 15.460 0.001 AB
PanSTARRS_i 3534.04 4.39 15.029 0.001 AB
PanSTARRS_z 4582.41 7.95 14.747 0.002 AB
PanSTARRS_y 5315.57 16.67 14.586 0.003 AB
2MASS_J 8862.49 222.3 13.136 0.027 Vega
2MASS_H 10976.77 293.65 12.431 0.029 Vega
2MASS_K 9325.96 447.65 12.138 0.052 Vega
WISE_W1 4659.99 71.07 12.030 0.017 Vega
WISE_W2 2728.83 98.55 11.971 0.039 Vega
WISE_W3 1001.91 114.99 11.224 0.125 Vega
WISE_W4 1244.76 522.98 9.542 0.456 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})\, 9.561 9.671 9.799
{\rm log}_{10}({\rm SFR}) -1.861 -1.253 -0.753
{\rm log}_{10}({\rm sSFR}) -11.542 -10.937 -10.384
{\rm stellar\ age} 7.347 8.499 11.987

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.363 -0.810 -0.465
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.739 -0.621 0.255

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.503 0.838 1.131
\delta -0.507 -0.198 0.078
\tau_1/\tau_2 0.580 0.977 1.351
Q_{PAH} 0.717 2.553 4.839
U_{min} 2.739 7.866 14.564
{\rm log}_{10}(\gamma_e)\, -3.408 -2.537 -1.317

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.947 -0.821 -0.376
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.351 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.897 -1.194 -0.739
0.03-0.10 Gyr -2.377 -1.401 -0.742
0.10-0.33 Gyr -3.038 -1.651 -0.951
0.33-1.08 Gyr -3.766 -1.764 -0.945
1.08-3.53 Gyr -3.465 -1.364 -0.463
3.53-11.59 Gyr -1.338 -0.283 -0.083
11.59-12.88 Gyr -0.513 0.212 0.875

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.071 11.139 11.211
{\rm log}_{10}({\rm SFR}) -1.444 -0.640 0.108
{\rm log}_{10}({\rm sSFR}) -12.560 -11.761 -11.077
{\rm stellar\ age} 7.215 8.049 10.777

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.461 -0.245 -0.089
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.760 -0.986 0.024

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.311 0.479
\delta -0.202 0.117 0.291
\tau_1/\tau_2 0.530 0.895 1.326
Q_{PAH} 0.361 0.883 1.752
U_{min} 2.453 6.820 13.417
{\rm log}_{10}(\gamma_e)\, -3.514 -2.725 -1.764

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.537 -3.819 -2.931
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.516 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.152 -0.780 -0.047
0.03-0.10 Gyr -1.837 -0.702 0.156
0.10-0.33 Gyr -1.808 -0.555 0.260
0.33-1.08 Gyr -1.847 -0.454 0.256
1.08-3.53 Gyr -0.985 0.463 1.117
3.53-11.59 Gyr 0.735 1.282 1.420
11.59-12.88 Gyr 0.748 1.493 2.199