2024sme

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Information

Transient

Name: AT2024sme
Right ascension: 15h32m18.37s
Declination: 27d38m07.52s
Discovery Date: Aug. 22, 2024, 4:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2024sme
Right ascension: 15h32m18.39s
Declination: 27d38m02.43s
Redshift: 0.084880
Photometric Redshift: 0.125
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.31
Cutout download processed 4.77
Global aperture construction processed 0.57
Local aperture photometry processed 3.51
Global aperture photometry processed 3.63
Validate local photometry processed 0.02
Validate global photometry processed 9.82
Host information processed 0.13
Global host SED inference processed 432.47
Local host SED inference processed 490.62
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 15h32m18.37s, 27d38m07.52s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 4.76 0.12 22.205 0.027
PanSTARRS_r 8.35 0.37 21.595 0.048
PanSTARRS_i 9.48 0.39 21.459 0.044
PanSTARRS_z 12.11 0.93 21.192 0.083
PanSTARRS_y 13.11 2.07 21.106 0.171

Aperture details

RA, DEC (J2000) = 15h32m18.38s, 27d38m02.52s
semi major axis, semi minor axis (arcsec) = 7.72, 6.02
angle (degrees, anti-clockwise from east) = -0.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 242.1 0.78 17.940 0.004
PanSTARRS_g 242.95 1.58 17.936 0.007
PanSTARRS_r 410.89 1.99 17.366 0.005
PanSTARRS_i 541.18 2.06 17.067 0.004
PanSTARRS_z 640.77 4.87 16.883 0.008
PanSTARRS_y 740.65 10.76 16.726 0.016
2MASS_J 865.8 191.89 15.662 0.241
2MASS_H 1260.03 291.29 14.781 0.251
2MASS_K 1161.19 346.85 14.400 0.324
WISE_W1 482.93 14.84 14.491 0.033
WISE_W2 254.22 19.78 14.548 0.084
WISE_W4 777.92 417.64 10.053 0.583
 

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})\, 8.286 8.495 8.640
{\rm log}_{10}({\rm SFR}) -3.665 -2.209 -1.397
{\rm log}_{10}({\rm sSFR}) -12.065 -10.744 -9.851
{\rm stellar\ age} 0.669 5.254 7.304

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.616 -1.000 -0.381
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.749 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.353 0.948 1.598
\delta -0.198 0.115 0.304
\tau_1/\tau_2 0.658 1.073 1.469
Q_{PAH} 1.610 3.412 5.333
U_{min} 3.355 9.603 17.258
{\rm log}_{10}(\gamma_e)\, -2.681 -1.603 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.329 -0.236 0.284
{\rm log}_{10}(\tau_{AGN})\, 1.155 1.567 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.665 -2.209 -1.397
0.03-0.10 Gyr -2.365 -1.448 -0.431
0.10-0.33 Gyr -2.414 -1.466 -0.640
0.33-1.07 Gyr -3.218 -1.693 -1.081
1.07-3.48 Gyr -4.150 -1.773 -1.393
3.48-11.38 Gyr -4.353 -1.806 -1.467
11.38-12.64 Gyr -4.826 -1.920 -1.247

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.080 10.198 10.315
{\rm log}_{10}({\rm SFR}) -2.614 -1.159 -0.709
{\rm log}_{10}({\rm sSFR}) -12.868 -11.368 -10.910
{\rm stellar\ age} 3.830 6.231 7.404

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.250 -0.721 -0.459
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.547 -0.539 0.223

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.350 0.587
\delta -0.622 -0.218 0.180
\tau_1/\tau_2 0.665 1.049 1.383
Q_{PAH} 0.899 3.078 5.497
U_{min} 3.035 9.197 17.182
{\rm log}_{10}(\gamma_e)\, -3.057 -1.699 -0.657

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.071 -2.820 -1.895
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.436 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.614 -1.159 -0.709
0.03-0.10 Gyr -1.851 -0.494 0.242
0.10-0.33 Gyr -1.566 -0.280 0.246
0.33-1.07 Gyr -0.943 -0.084 0.272
1.07-3.48 Gyr -0.226 0.152 0.473
3.48-11.38 Gyr -0.626 0.044 0.236
11.38-12.64 Gyr -1.111 -0.034 0.468