2024xcg

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Information

Transient

Name: AT2024xcg
Right ascension: 0h33m58.24s
Declination: 16d42m33.31s
Discovery Date: Sept. 29, 2024, 8:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2024xcg
Right ascension: 0h33m58.09s
Declination: 16d42m28.79s
Redshift: None
Photometric Redshift: 0.103
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.61
Cutout download processed 8.6
Global aperture construction processed 0.6
Local aperture photometry processed 5.31
Global aperture photometry processed 6.44
Validate local photometry processed 0.03
Validate global photometry processed 13.86
Host information processed 0.09
Global host SED inference processed 394.04
Local host SED inference processed 526.46
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
Log transient processing status processed 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) = 0h33m58.24s, 16d42m33.31s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 4.52 0.56 22.263 0.135
PanSTARRS_y 8.37 1.52 21.593 0.197

Aperture details

RA, DEC (J2000) = 0h33m58.07s, 16d42m28.97s
semi major axis, semi minor axis (arcsec) = 7.64, 7.21
angle (degrees, anti-clockwise from east) = -60.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 21.77 3.33 20.556 0.166
GALEX_NUV 30.43 2.78 20.192 0.099
DES_g 266.95 0.93 17.834 0.004
PanSTARRS_g 273.02 1.45 17.810 0.006
PanSTARRS_r 452.79 1.93 17.260 0.005
DES_r 494.88 2.23 17.164 0.005
PanSTARRS_i 637.56 2.27 16.889 0.004
PanSTARRS_z 762.89 6.39 16.694 0.009
DES_z 793.3 6.25 16.651 0.009
PanSTARRS_y 895.92 10.31 16.519 0.012
2MASS_J 1058.2 193.67 15.444 0.199
2MASS_H 787.2 234.66 15.292 0.324
2MASS_K 1570.93 375.3 14.072 0.259
WISE_W2 440.56 32.04 13.951 0.079
WISE_W3 1085.81 133.9 11.137 0.134
WISE_W4 -300.78 741.16
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.544 8.131 8.566
{\rm log}_{10}({\rm SFR}) -1.083 -0.675 -0.243
{\rm log}_{10}({\rm sSFR}) -9.450 -8.696 -7.968
{\rm stellar\ age} 0.133 3.928 7.078

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.510 -0.852 -0.134
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.329 -0.490 0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.945 1.512 2.132
\delta -0.163 0.137 0.315
\tau_1/\tau_2 0.503 0.937 1.368
Q_{PAH} 0.913 2.656 4.958
U_{min} 3.318 9.329 16.984
{\rm log}_{10}(\gamma_e)\, -3.098 -2.111 -1.014

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.304 -0.554 0.077
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.427 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.843 -0.351 0.115
0.03-0.10 Gyr -3.109 -1.380 -0.522
0.10-0.33 Gyr -4.356 -1.858 -1.023
0.33-1.06 Gyr -5.239 -2.202 -1.367
1.06-3.44 Gyr -5.618 -2.352 -1.430
3.44-11.17 Gyr -6.096 -2.367 -1.389
11.17-12.41 Gyr -6.375 -2.400 -1.155

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.483 10.527 10.565
{\rm log}_{10}({\rm SFR}) 0.078 0.269 0.471
{\rm log}_{10}({\rm sSFR}) -10.458 -10.252 -10.030
{\rm stellar\ age} 5.504 6.366 7.251

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.436 -0.224 -0.064
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.732 -0.108 0.332

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.300 0.503
\delta -0.374 0.093 0.297
\tau_1/\tau_2 0.720 0.997 1.297
Q_{PAH} 0.743 1.961 3.731
U_{min} 2.319 6.813 13.062
{\rm log}_{10}(\gamma_e)\, -3.084 -1.991 -1.116

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.305 -3.245 -2.194
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.489 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.038 0.173 0.328
0.03-0.10 Gyr 0.039 0.303 0.564
0.10-0.33 Gyr 0.221 0.486 0.721
0.33-1.06 Gyr 0.354 0.572 0.764
1.06-3.44 Gyr 0.422 0.650 0.829
3.44-11.17 Gyr 0.479 0.644 0.737
11.17-12.41 Gyr 0.204 0.658 1.036