2024achu

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Information

Transient

Name: AT2024achu
Right ascension: 6h07m44.93s
Declination: -17d19m14.97s
Discovery Date: Nov. 22, 2024, 12:51 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.131

Host

Name: 2024achu
Right ascension: 6h07m44.84s
Declination: -17d19m20.79s
Redshift: None
Photometric Redshift: 0.092
 

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 2.57
Cutout download processed 2.44
Global aperture construction processed 1.04
Local aperture photometry processed 3.65
Global aperture photometry processed 3.67
Validate local photometry processed 0.02
Validate global photometry processed 10.29
Host information processed 0.09
Global host SED inference processed 563.28
Local host SED inference processed 493.46
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 6h07m44.93s, -17d19m14.97s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 11.79 0.45 21.221 0.041 AB
PanSTARRS_z 10.42 1.27 21.355 0.132 AB
PanSTARRS_y 5.71 2.99 22.009 0.569 AB

Aperture details

RA, DEC (J2000) = 6h07m44.79s, -17d19m20.82s
semi major axis, semi minor axis (arcsec) = 11.62, 7.66
angle (degrees, anti-clockwise from east) = -101.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 348.49 2.71 17.545 0.008 AB
PanSTARRS_r 650.06 3.35 16.868 0.006 AB
PanSTARRS_i 935.92 3.51 16.472 0.004 AB
PanSTARRS_y 1256.98 22.84 16.152 0.020 AB
2MASS_H 2419.82 498.76 14.073 0.224 Vega
WISE_W2 803.8 36.56 13.298 0.049 Vega
WISE_W3 3011.95 144.38 10.029 0.052 Vega
WISE_W4 3706.1 1011.3 8.358 0.296 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})\, 8.215 8.551 8.773
{\rm log}_{10}({\rm SFR}) -1.428 -0.865 -0.303
{\rm log}_{10}({\rm sSFR}) -10.068 -9.422 -8.607
{\rm stellar\ age} 1.830 5.554 7.487

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.520 -0.669 -0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.212 -0.484 0.160

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.348 0.791 1.291
\delta -0.466 -0.022 0.272
\tau_1/\tau_2 0.555 0.940 1.354
Q_{PAH} 0.711 2.292 4.945
U_{min} 2.812 7.939 14.719
{\rm log}_{10}(\gamma_e)\, -3.037 -1.966 -0.824

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.528 -0.418 0.162
{\rm log}_{10}(\tau_{AGN})\, 1.096 1.437 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.228 -0.739 -0.287
0.03-0.10 Gyr -2.016 -1.059 -0.294
0.10-0.33 Gyr -2.526 -1.406 -0.757
0.33-1.06 Gyr -2.815 -1.522 -0.856
1.06-3.47 Gyr -2.874 -1.536 -1.097
3.47-11.30 Gyr -2.840 -1.514 -1.106
11.30-12.56 Gyr -2.835 -1.541 -0.848

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.527 10.655 10.777
{\rm log}_{10}({\rm SFR}) -0.029 0.474 0.912
{\rm log}_{10}({\rm sSFR}) -10.677 -10.178 -9.731
{\rm stellar\ age} 5.181 7.117 9.289

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.965 -0.610 -0.358
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.725 -0.765 0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.349 0.542
\delta -0.651 -0.092 0.258
\tau_1/\tau_2 0.627 1.029 1.429
Q_{PAH} 1.154 2.454 4.598
U_{min} 2.591 7.720 14.631
{\rm log}_{10}(\gamma_e)\, -3.037 -2.237 -1.402

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.242 -1.566 -1.133
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.359 1.718

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.468 0.260 0.553
0.03-0.10 Gyr -0.149 0.508 1.041
0.10-0.33 Gyr -0.586 0.402 0.822
0.33-1.06 Gyr -1.015 0.258 0.751
1.06-3.47 Gyr -0.379 0.522 0.924
3.47-11.30 Gyr 0.122 0.731 0.929
11.30-12.56 Gyr -0.025 0.819 1.623