2024xpd

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Information

Transient

Name: AT2024xpd
Right ascension: 22h17m27.00s
Declination: 40d41m08.98s
Discovery Date: Sept. 28, 2024, 3:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.137

Host

Name: 2024xpd
Right ascension: 22h17m27.17s
Declination: 40d41m15.32s
Redshift: None
Photometric Redshift: 0.136
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.55
Cutout download processed 4.29
Global aperture construction processed 0.65
Local aperture photometry processed 3.57
Global aperture photometry processed 3.66
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.48
Host information processed 0.08
Global host SED inference processed 473.47
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.11
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) = 22h17m27.00s, 40d41m08.98s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
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) = 22h17m27.16s, 40d41m15.48s
semi major axis, semi minor axis (arcsec) = 4.25, 3.85
angle (degrees, anti-clockwise from east) = -9.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.27 0.55 23.010 0.263
GALEX_NUV 8.66 0.48 21.556 0.061
PanSTARRS_g 54.88 0.96 19.551 0.019
PanSTARRS_r 101.85 1.04 18.880 0.011
PanSTARRS_i 161.17 1.03 18.382 0.007
PanSTARRS_z 186.89 2.97 18.221 0.017
PanSTARRS_y 210.6 7.49 18.091 0.039
2MASS_J 334.01 134.85 16.696 0.438
2MASS_H 344.66 200.63 16.189 0.632
2MASS_K 54.1 234.93 17.729 4.714
 

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})\, 10.109 10.253 10.370
{\rm log}_{10}({\rm SFR}) 0.550 0.883 1.216
{\rm log}_{10}({\rm sSFR}) -9.736 -9.361 -8.999
{\rm stellar\ age} 4.703 6.636 8.492

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.149 -0.494 -0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.586 -0.421 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.365 0.763 1.287
\delta -0.135 0.122 0.321
\tau_1/\tau_2 0.751 1.247 1.659
Q_{PAH} 0.552 1.750 3.689
U_{min} 2.824 7.658 14.758
{\rm log}_{10}(\gamma_e)\, -3.328 -1.839 -0.798

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.075 -2.297 -0.786
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.427 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.361 0.652 0.963
0.03-0.10 Gyr 0.572 0.949 1.312
0.10-0.32 Gyr -0.439 0.323 0.898
0.32-1.04 Gyr -0.945 -0.080 0.413
1.04-3.36 Gyr -0.809 0.056 0.417
3.36-10.83 Gyr -0.257 0.321 0.529
10.83-12.03 Gyr -0.345 0.462 1.134