2024smi

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Information

Transient

Name: AT2024smi
Right ascension: 18h14m34.11s
Declination: 52d34m02.91s
Discovery Date: Aug. 22, 2024, 5:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024smi
Right ascension: 18h14m34.18s
Declination: 52d34m01.77s
Redshift: 0.075811
Photometric Redshift: 0.088
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.47
Cutout download processed 4.62
Global aperture construction processed 0.63
Local aperture photometry processed 4.24
Global aperture photometry processed 4.27
Validate local photometry processed 0.02
Validate global photometry processed 13.24
Host information processed 0.13
Global host SED inference processed 397.19
Local host SED inference processed 465.23
Transient information processed 0.0
Transient MWEBV processed 0.12
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) = 18h14m34.11s, 52d34m02.91s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 72.24 0.53 19.253 0.008
PanSTARRS_g 93.61 0.48 18.972 0.006
PanSTARRS_r 214.22 0.52 18.073 0.003
PanSTARRS_i 318.24 0.5 17.643 0.002
PanSTARRS_z 413.91 1.57 17.358 0.004
DES_z 427.17 3.48 17.323 0.009
PanSTARRS_y 482.82 2.5 17.191 0.006

Aperture details

RA, DEC (J2000) = 18h14m34.18s, 52d34m01.77s
semi major axis, semi minor axis (arcsec) = 13.87, 8.77
angle (degrees, anti-clockwise from east) = -8.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 37.46 4.71 19.966 0.136
GALEX_NUV 108.53 5.59 18.811 0.056
DES_g 756.19 1.82 16.703 0.003
PanSTARRS_g 802.09 3.59 16.639 0.005
PanSTARRS_i 1977.17 3.55 15.660 0.002
PanSTARRS_z 2434.56 11.66 15.434 0.005
DES_z 2657.78 9.26 15.339 0.004
PanSTARRS_y 3037.07 19.02 15.194 0.007
2MASS_J 4289.46 344.23 13.924 0.087
2MASS_H 5289.81 513.07 13.224 0.105
2MASS_K 5246.0 578.03 12.763 0.120
WISE_W3 5558.48 85.68 9.364 0.017
WISE_W4 6207.24 692.26 7.798 0.121
 

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})\, 10.141 10.259 10.367
{\rm log}_{10}({\rm SFR}) -1.588 -0.742 -0.170
{\rm log}_{10}({\rm sSFR}) -11.854 -10.985 -10.387
{\rm stellar\ age} 7.221 8.694 12.057

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.340 -0.904 -0.527
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.029 -0.506 -0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.583 0.895 1.323
\delta -0.709 -0.407 -0.072
\tau_1/\tau_2 0.659 1.053 1.440
Q_{PAH} 0.885 2.705 5.428
U_{min} 2.928 8.647 17.361
{\rm log}_{10}(\gamma_e)\, -3.070 -1.590 -0.553

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.839 -1.892 -0.737
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.357 1.837

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.588 -0.742 -0.170
0.03-0.10 Gyr -2.868 -1.122 -0.266
0.10-0.33 Gyr -4.291 -1.779 -0.626
0.33-1.07 Gyr -4.453 -1.817 -0.597
1.07-3.51 Gyr -3.995 -1.468 -0.108
3.51-11.48 Gyr -1.934 -0.030 0.236
11.48-12.76 Gyr -0.210 0.621 1.234

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.866 10.906 10.958
{\rm log}_{10}({\rm SFR}) 0.013 0.314 0.573
{\rm log}_{10}({\rm sSFR}) -10.884 -10.605 -10.330
{\rm stellar\ age} 6.695 7.632 9.762

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.372 -0.070 0.095
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.665 -1.124 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.520 0.861
\delta -0.382 0.011 0.230
\tau_1/\tau_2 0.850 1.158 1.507
Q_{PAH} 0.666 1.404 2.512
U_{min} 2.577 7.618 14.678
{\rm log}_{10}(\gamma_e)\, -3.565 -2.861 -2.003

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.928 -2.094 -1.379
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.227 1.672

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.013 0.314 0.573
0.03-0.10 Gyr 0.495 0.775 1.045
0.10-0.33 Gyr -0.197 0.339 0.709
0.33-1.07 Gyr -0.319 0.194 0.529
1.07-3.51 Gyr -0.135 0.400 0.745
3.51-11.48 Gyr 0.487 0.809 0.911
11.48-12.76 Gyr 0.505 1.019 1.610