2024ygi

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Information

Transient

Name: AT2024ygi
Right ascension: 16h25m32.98s
Declination: 62d49m24.03s
Discovery Date: Oct. 14, 2024, 2:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024ygi
Right ascension: 16h25m32.93s
Declination: 62d49m25.47s
Redshift: None
Photometric Redshift: 0.110
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.93
Cutout download processed 13.6
Global aperture construction processed 0.57
Local aperture photometry processed 4.53
Global aperture photometry processed 4.71
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.03
Host information processed 0.09
Global host SED inference processed 401.08
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.09
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) = 16h25m32.98s, 62d49m24.03s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
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) = 16h25m32.88s, 62d49m25.29s
semi major axis, semi minor axis (arcsec) = 12.64, 6.47
angle (degrees, anti-clockwise from east) = -8.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 31.16 5.04 20.166 0.176
GALEX_NUV 50.39 4.35 19.644 0.094
SDSS_u 167.86 8.69 18.338 0.056
SDSS_g 362.39 5.5 17.502 0.016
PanSTARRS_g 385.89 2.2 17.434 0.006
SDSS_r 647.86 7.64 16.871 0.013
PanSTARRS_r 662.08 2.37 16.848 0.004
SDSS_i 924.07 10.43 16.486 0.012
PanSTARRS_i 911.1 3.15 16.501 0.004
PanSTARRS_z 1086.75 6.12 16.310 0.006
SDSS_z 1239.63 32.71 16.167 0.029
PanSTARRS_y 1318.36 14.01 16.100 0.012
2MASS_J 1353.54 256.64 15.176 0.206
2MASS_H 2454.31 410.59 14.058 0.182
2MASS_K 1659.4 392.82 14.012 0.257
WISE_W1 990.8 17.49 13.711 0.019
WISE_W2 665.82 24.45 13.503 0.040
WISE_W3 2193.36 69.22 10.373 0.034
 

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})\, 10.691 10.757 10.838
{\rm log}_{10}({\rm SFR}) 1.061 1.273 1.570
{\rm log}_{10}({\rm sSFR}) -9.717 -9.488 -9.162
{\rm stellar\ age} 6.782 7.723 10.607

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.309 -0.153 -0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.588 0.082 0.316

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.278 0.436
\delta -0.888 -0.683 -0.443
\tau_1/\tau_2 0.530 0.996 1.451
Q_{PAH} 0.695 1.454 2.423
U_{min} 2.658 7.959 15.052
{\rm log}_{10}(\gamma_e)\, -2.597 -1.813 -1.278

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.068 -2.946 -2.043
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.453 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.090 0.483 0.718
0.03-0.10 Gyr 1.192 1.417 1.720
0.10-0.32 Gyr -1.982 -0.319 0.309
0.32-1.05 Gyr -2.542 -0.373 0.230
1.05-3.42 Gyr -1.199 0.127 0.623
3.42-11.10 Gyr 0.141 0.877 1.018
11.10-12.33 Gyr 0.431 1.231 1.911