2024usr

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Information

Transient

Name: AT2024usr
Right ascension: 0h30m33.91s
Declination: 17d17m50.19s
Discovery Date: Sept. 4, 2024, 10:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024usr
Right ascension: 0h30m34.42s
Declination: 17d17m49.27s
Redshift: None
Photometric Redshift: 0.153
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.03
Cutout download processed 8.59
Global aperture construction processed 0.59
Local aperture photometry processed 5.42
Global aperture photometry processed 5.55
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.24
Host information processed 0.1
Global host SED inference processed 398.31
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) = 0h30m33.91s, 17d17m50.19s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (mJy) Flux error (mJy) Mag Mag error

Aperture details

RA, DEC (J2000) = 0h30m34.40s, 17d17m49.45s
semi major axis, semi minor axis (arcsec) = 3.6, 2.71
angle (degrees, anti-clockwise from east) = -153.39

Filter Flux (mJy) Flux error (mJy) Mag Mag error
2MASS_H 1885.26 773.16 15.712 0.445
2MASS_J 1083.44 272.66 16.313 0.273
2MASS_K 5337.24 1006.16 14.582 0.205
WISE_W1 2901.08 162.21 15.244 0.061
WISE_W2 4408.12 344.09 14.789 0.085
WISE_W4 -19012.51 205394.49
GALEX_NUV 2.33 1.31 22.980 0.609
GALEX_FUV 0.78 0.84 24.177 1.173
PanSTARRS_g 45.12 0.69 19.764 0.017
PanSTARRS_r 115.19 0.72 18.746 0.007
PanSTARRS_i 175.54 1.14 18.289 0.007
PanSTARRS_z 234.69 2.18 17.974 0.010
PanSTARRS_y 268.94 4.43 17.826 0.018
DES_g 44.51 0.4 19.779 0.010
DES_r 122.61 1.03 18.679 0.009
DES_z 240.45 4.43 17.947 0.020
 

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})\, 10.393 10.492 10.574
{\rm log}_{10}({\rm SFR}) -0.702 -0.040 0.427
{\rm log}_{10}({\rm sSFR}) -11.280 -10.525 -9.998
{\rm stellar\ age} 5.844 6.928 8.719

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.747 -0.462 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.227 -0.686 -0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.353 0.522 0.717
\delta -0.840 -0.618 -0.383
\tau_1/\tau_2 0.650 0.999 1.349
Q_{PAH} 0.975 2.676 4.727
U_{min} 2.607 7.487 14.816
{\rm log}_{10}(\gamma_e)\, -3.019 -1.952 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.197 -1.566 -1.002
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.387 1.803

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.616 0.038 0.338
0.03-0.10 Gyr -0.952 -0.091 0.469
0.10-0.32 Gyr -1.094 -0.133 0.385
0.32-1.03 Gyr -1.081 -0.068 0.409
1.03-3.31 Gyr -0.482 0.323 0.653
3.31-10.64 Gyr 0.293 0.649 0.803
10.64-11.82 Gyr 0.181 0.738 1.418