2024sma

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Information

Transient

Name: AT2024sma
Right ascension: 16h56m32.31s
Declination: 4d51m16.04s
Discovery Date: Aug. 15, 2024, 5:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.127

Host

Name: 2024sma
Right ascension: 16h56m32.27s
Declination: 4d51m16.28s
Redshift: None
Photometric Redshift: 0.198
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.74
Cutout download processed 5.97
Global aperture construction processed 0.87
Local aperture photometry processed 3.71
Global aperture photometry processed 3.93
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.08
Host information processed 0.13
Global host SED inference processed 551.16
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 16h56m32.31s, 4d51m16.04s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 16h56m32.25s, 4d51m16.09s
semi major axis, semi minor axis (arcsec) = 6.32, 3.82
angle (degrees, anti-clockwise from east) = -104.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.4 1.68 22.291 0.414
GALEX_NUV 3.08 1.11 22.680 0.391
PanSTARRS_g 19.21 1.0 20.691 0.057
PanSTARRS_r 27.4 1.65 20.305 0.065
DES_r 35.22 0.59 20.033 0.018
PanSTARRS_i 43.81 1.42 19.796 0.035
PanSTARRS_z 46.5 2.98 19.731 0.070
PanSTARRS_y 30.08 7.48 20.204 0.270
2MASS_J -31.49 176.57
2MASS_H 391.25 263.45 16.051 0.731
2MASS_K 138.09 280.73 16.712 2.207
WISE_W1 27.61 24.92 17.598 0.980
WISE_W2 20.05 18.41 17.306 0.997
WISE_W3 140.82 85.97 13.354 0.663
WISE_W4 490.88 516.68 10.553 1.143
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.445 9.633 9.801
{\rm log}_{10}({\rm SFR}) -1.600 -0.463 0.070
{\rm log}_{10}({\rm sSFR}) -11.227 -10.072 -9.464
{\rm stellar\ age} 0.220 0.677 3.829

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.825 -1.498 -1.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.431 -0.295 0.262

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.449 0.765 1.101
\delta -0.520 -0.165 0.146
\tau_1/\tau_2 0.488 0.989 1.466
Q_{PAH} 0.994 2.767 5.026
U_{min} 3.342 9.904 18.412
{\rm log}_{10}(\gamma_e)\, -3.231 -2.150 -0.826

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.195 -1.296 -0.434
{\rm log}_{10}(\tau_{AGN})\, 0.911 1.271 1.723

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.600 -0.463 0.070
0.03-0.10 Gyr -3.257 -0.939 0.643
0.10-0.32 Gyr -1.174 0.550 1.139
0.32-1.01 Gyr -1.968 0.176 0.729
1.01-3.21 Gyr -4.276 -2.361 -0.456
3.21-10.20 Gyr -6.190 -2.728 -0.646
10.20-11.33 Gyr -6.947 -2.764 -0.475