2024xcd

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Information

Transient

Name: AT2024xcd
Right ascension: 16h15m34.07s
Declination: 50d20m50.13s
Discovery Date: Sept. 11, 2024, 5:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2024xcd
Right ascension: 16h15m34.02s
Declination: 50d20m49.55s
Redshift: None
Photometric Redshift: 0.180
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.96
Cutout download processed 6.89
Global aperture construction processed 0.84
Local aperture photometry processed 4.28
Global aperture photometry processed 4.12
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.16
Host information processed 0.08
Global host SED inference processed 376.99
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.28
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) = 16h15m34.07s, 50d20m50.13s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 16h15m34.01s, 50d20m49.72s
semi major axis, semi minor axis (arcsec) = 2.99, 2.73
angle (degrees, anti-clockwise from east) = -81.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.82 0.41 24.109 0.536
GALEX_NUV 2.28 0.42 23.003 0.198
DES_g 26.05 0.42 20.360 0.017
PanSTARRS_g 28.3 0.67 20.271 0.026
PanSTARRS_r 64.9 0.7 19.369 0.012
PanSTARRS_i 87.57 0.73 19.044 0.009
PanSTARRS_z 102.76 1.71 18.870 0.018
DES_z 103.3 2.59 18.865 0.027
PanSTARRS_y 112.26 4.92 18.774 0.048
2MASS_J 190.97 96.62 17.303 0.549
2MASS_H 192.82 146.2 16.820 0.823
2MASS_K 91.45 171.13 17.159 2.032
WISE_W1 67.71 5.81 16.624 0.093
WISE_W2 44.3 10.0 16.445 0.245
WISE_W3 -24.72 37.17
WISE_W4 -191.8 224.13
 

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})\, 10.072 10.172 10.253
{\rm log}_{10}({\rm SFR}) -0.309 0.031 0.330
{\rm log}_{10}({\rm sSFR}) -10.505 -10.125 -9.820
{\rm stellar\ age} 5.033 6.424 7.759

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.243 -0.747 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.120 -0.688 -0.287

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.327 0.475 0.650
\delta -0.731 -0.504 -0.285
\tau_1/\tau_2 0.704 1.045 1.374
Q_{PAH} 0.841 2.203 4.110
U_{min} 2.774 7.704 14.674
{\rm log}_{10}(\gamma_e)\, -2.874 -1.995 -1.052

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.042 -2.707 -1.639
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.439 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.103 0.166 0.383
0.03-0.10 Gyr -0.609 -0.058 0.344
0.10-0.32 Gyr -0.687 -0.057 0.330
0.32-1.02 Gyr -0.667 -0.013 0.428
1.02-3.25 Gyr -0.375 0.154 0.433
3.25-10.37 Gyr 0.025 0.327 0.489
10.37-11.52 Gyr -0.232 0.390 0.961