2024aasu

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Information

Transient

Name: AT2024aasu
Right ascension: 23h33m23.73s
Declination: -15d41m27.44s
Discovery Date: Nov. 8, 2024, 5 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2024aasu
Right ascension: 23h33m25.23s
Declination: -15d41m19.52s
Redshift: 0.032042
Photometric Redshift: 0.025
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.76
Cutout download processed 3.61
Global aperture construction processed 0.62
Local aperture photometry processed 3.98
Global aperture photometry processed 3.91
Validate local photometry processed 0.02
Validate global photometry processed 11.46
Host information processed 0.09
Global host SED inference processed 522.48
Local host SED inference processed 491.62
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.08
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) = 23h33m23.73s, -15d41m27.44s
semi major axis, semi minor axis (arcsec) = 3.13, 3.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 2.02 0.79 23.137 0.424
PanSTARRS_r 16.75 1.18 20.840 0.077
PanSTARRS_i 19.66 1.01 20.666 0.056
PanSTARRS_z 20.29 2.54 20.632 0.136
PanSTARRS_y 20.29 5.43 20.632 0.291
2MASS_J -13.95 77.96
2MASS_H 90.88 109.71 17.636 1.311
2MASS_K 83.65 121.2 17.256 1.573

Aperture details

RA, DEC (J2000) = 23h33m25.23s, -15d41m19.43s
semi major axis, semi minor axis (arcsec) = 20.17, 8.84
angle (degrees, anti-clockwise from east) = -145.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 13.07 2.0 21.109 0.166
GALEX_NUV 32.2 2.9 20.130 0.098
PanSTARRS_g 3877.3 3.73 14.929 0.001
PanSTARRS_r 8232.65 5.43 14.111 0.001
PanSTARRS_i 11019.9 4.63 13.795 0.000
PanSTARRS_z 13958.88 10.95 13.538 0.001
PanSTARRS_y 17712.99 22.99 13.279 0.001
2MASS_J 22149.21 379.24 12.142 0.019
2MASS_H 26565.03 527.65 11.472 0.022
2MASS_K 22738.76 586.25 11.170 0.028
WISE_W1 10602.92 83.58 11.137 0.009
WISE_W2 5916.88 86.87 11.131 0.016
WISE_W3 1256.79 222.59 10.978 0.192
WISE_W4 -956.69 1236.68
 

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})\, 7.734 7.963 8.153
{\rm log}_{10}({\rm SFR}) -2.453 -1.808 -1.287
{\rm log}_{10}({\rm sSFR}) -10.466 -9.767 -9.197
{\rm stellar\ age} 3.314 6.593 8.554

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.708 -1.239 -0.518
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.646 -0.806 0.190

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.443 0.905 1.370
\delta -0.301 0.020 0.262
\tau_1/\tau_2 0.559 0.920 1.309
Q_{PAH} 0.831 2.497 4.839
U_{min} 3.112 8.301 15.439
{\rm log}_{10}(\gamma_e)\, -3.056 -1.965 -0.753

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.104 -0.645 0.048
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.569 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.334 -1.692 -1.302
0.03-0.10 Gyr -2.958 -1.973 -1.259
0.10-0.33 Gyr -3.393 -2.173 -1.518
0.33-1.10 Gyr -3.550 -2.186 -1.593
1.10-3.62 Gyr -3.383 -2.117 -1.773
3.62-11.99 Gyr -3.020 -2.061 -1.751
11.99-13.33 Gyr -3.042 -2.028 -1.334

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.929 11.021 11.049
{\rm log}_{10}({\rm SFR}) -2.373 -1.795 -1.381
{\rm log}_{10}({\rm sSFR}) -13.389 -12.782 -12.343
{\rm stellar\ age} 9.015 12.391 12.650

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.352 -0.238 -0.140
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.552 0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.043 0.091 0.151
\delta -0.787 -0.400 0.026
\tau_1/\tau_2 0.542 0.947 1.377
Q_{PAH} 0.341 1.082 2.682
U_{min} 3.378 9.123 16.975
{\rm log}_{10}(\gamma_e)\, -1.703 -1.105 -0.539

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.613 -3.957 -3.062
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.623 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.496 -1.764 -1.359
0.03-0.10 Gyr -3.547 -1.936 -1.343
0.10-0.33 Gyr -3.542 -1.951 -1.231
0.33-1.10 Gyr -3.986 -1.990 -1.065
1.10-3.62 Gyr -3.179 -1.490 -0.412
3.62-11.99 Gyr -1.692 -0.075 1.112
11.99-13.33 Gyr 1.452 2.131 2.172