2024sea

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Information

Transient

Name: AT2024sea
Right ascension: 7h07m55.61s
Declination: 18d50m15.64s
Discovery Date: Aug. 12, 2024, noon
Classification: None
Redshift: None
MW E(B-V): 0.068

Host

Name: 2024sea
Right ascension: 7h07m55.64s
Declination: 18d50m16.91s
Redshift: None
Photometric Redshift: 0.152
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.74
Cutout download processed 4.16
Global aperture construction processed 0.67
Local aperture photometry processed 3.55
Global aperture photometry processed 3.7
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.41
Host information processed 0.14
Global host SED inference processed 426.62
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
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) = 7h07m55.61s, 18d50m15.64s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 7h07m55.63s, 18d50m17.08s
semi major axis, semi minor axis (arcsec) = 6.96, 3.46
angle (degrees, anti-clockwise from east) = -179.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.56 2.2 24.537 4.294
GALEX_NUV 9.19 2.16 21.491 0.255
PanSTARRS_g 112.17 1.21 18.775 0.012
PanSTARRS_r 195.99 1.14 18.169 0.006
PanSTARRS_i 279.54 1.64 17.784 0.006
PanSTARRS_z 338.36 3.83 17.577 0.012
PanSTARRS_y 389.85 7.14 17.423 0.020
2MASS_J 451.86 149.55 16.368 0.359
2MASS_H 575.73 232.27 15.632 0.438
2MASS_K 208.37 238.8 16.265 1.244
WISE_W1 305.7 21.33 14.988 0.076
WISE_W2 170.61 25.67 14.981 0.163
WISE_W3 821.06 122.9 11.440 0.163
WISE_W4 121.1 535.42 12.072 4.800
 

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})\, 10.291 10.421 10.535
{\rm log}_{10}({\rm SFR}) -1.800 -0.295 0.064
{\rm log}_{10}({\rm sSFR}) -12.235 -10.762 -10.293
{\rm stellar\ age} 2.826 5.320 6.589

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.174 -0.669 -0.336
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.236 0.108 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.337 0.555 0.806
\delta -0.485 -0.194 0.154
\tau_1/\tau_2 0.644 1.029 1.392
Q_{PAH} 0.794 1.965 3.900
U_{min} 2.943 8.591 16.869
{\rm log}_{10}(\gamma_e)\, -3.230 -2.199 -1.251

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.225 -3.208 -2.142
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.416 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.800 -0.295 0.064
0.03-0.10 Gyr -0.786 0.235 0.960
0.10-0.32 Gyr -0.036 0.603 1.035
0.32-1.03 Gyr -0.247 0.433 0.744
1.03-3.32 Gyr -0.279 0.360 0.687
3.32-10.66 Gyr -0.731 0.225 0.454
10.66-11.84 Gyr -1.138 0.174 0.672