2024xyj

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Information

Transient

Name: AT2024xyj
Right ascension: 8h15m52.55s
Declination: 49d58m59.09s
Discovery Date: Oct. 8, 2024, 10:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2024xyj
Right ascension: 8h15m52.47s
Declination: 49d58m58.75s
Redshift: 0.118058
Photometric Redshift: 0.116
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.38
Cutout download processed 16.83
Global aperture construction processed 0.56
Local aperture photometry processed 5.21
Global aperture photometry processed 5.29
Validate local photometry processed 0.02
Validate global photometry processed 15.05
Host information processed 0.08
Global host SED inference processed 424.11
Local host SED inference not enough filters 22.9
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 8h15m52.55s, 49d58m59.09s
semi major axis, semi minor axis (arcsec) = 0.94, 0.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 151.9 1.45 18.446 0.010

Aperture details

RA, DEC (J2000) = 8h15m52.47s, 49d58m58.84s
semi major axis, semi minor axis (arcsec) = 8.28, 5.25
angle (degrees, anti-clockwise from east) = -49.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 7.31 0.82 21.740 0.121
GALEX_NUV 8.79 0.55 21.540 0.068
SDSS_u 29.33 5.82 20.232 0.216
SDSS_g 178.87 4.13 18.269 0.025
DES_g 181.49 0.82 18.253 0.005
PanSTARRS_g 208.63 1.57 18.102 0.008
SDSS_r 431.95 6.38 17.311 0.016
PanSTARRS_r 454.55 2.01 17.256 0.005
SDSS_i 662.73 8.54 16.847 0.014
PanSTARRS_i 666.44 1.88 16.841 0.003
PanSTARRS_z 824.31 3.83 16.610 0.005
SDSS_z 925.49 26.38 16.484 0.031
DES_z 845.51 3.69 16.582 0.005
PanSTARRS_y 1013.02 9.85 16.386 0.011
2MASS_J 1511.66 189.57 15.056 0.136
2MASS_H 1457.37 292.41 14.623 0.218
2MASS_K 1409.13 304.4 14.190 0.235
WISE_W1 726.16 22.36 14.048 0.033
WISE_W2 467.41 26.44 13.887 0.061
WISE_W3 504.0 99.36 11.970 0.214
WISE_W4 -21.49 558.52
 

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})\, 10.814 10.845 10.927
{\rm log}_{10}({\rm SFR}) -0.502 -0.222 0.017
{\rm log}_{10}({\rm sSFR}) -11.391 -11.078 -10.826
{\rm stellar\ age} 7.359 8.396 11.317

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.532 -0.406 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.957 -0.575 -0.273

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.266 0.362
\delta -0.852 -0.652 -0.429
\tau_1/\tau_2 0.261 0.601 0.986
Q_{PAH} 0.413 1.235 2.770
U_{min} 2.793 8.478 16.298
{\rm log}_{10}(\gamma_e)\, -3.020 -2.011 -1.009

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.444 -3.459 -2.504
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.525 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.015 0.211 0.422
0.03-0.10 Gyr -3.257 -1.280 -0.392
0.10-0.32 Gyr -3.277 -1.311 -0.465
0.32-1.05 Gyr -2.373 -0.893 -0.274
1.05-3.40 Gyr -1.941 -0.399 0.319
3.40-11.01 Gyr -0.043 1.004 1.128
11.01-12.23 Gyr 0.824 1.473 2.067