2024abnd

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Information

Transient

Name: AT2024abnd
Right ascension: 18h51m59.52s
Declination: 57d40m50.45s
Discovery Date: Nov. 20, 2024, 2:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024abnd
Right ascension: 18h52m03.45s
Declination: 57d40m51.98s
Redshift: 0.074275
Photometric Redshift: 0.100
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.34
Cutout download processed 6.86
Global aperture construction processed 0.61
Local aperture photometry processed 4.5
Global aperture photometry processed 4.5
Validate local photometry processed 0.02
Validate global photometry processed 12.58
Host information processed 0.09
Global host SED inference processed 495.11
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.07
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) = 18h51m59.52s, 57d40m50.45s
semi major axis, semi minor axis (arcsec) = 1.42, 1.42
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g -0.16 0.06
PanSTARRS_g 0.62 0.45 24.423 0.797
PanSTARRS_r -1.06 0.42
PanSTARRS_i 0.54 0.43 24.566 0.856
PanSTARRS_z 0.14 1.16 26.051 9.131
DES_z -0.6 0.44
PanSTARRS_y 1.14 3.23 23.762 3.091

Aperture details

RA, DEC (J2000) = 18h52m03.44s, 57d40m52.09s
semi major axis, semi minor axis (arcsec) = 9.24, 6.93
angle (degrees, anti-clockwise from east) = -142.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 14.44 2.95 21.001 0.222
GALEX_NUV 11.53 2.57 21.245 0.242
DES_g 635.08 4.57 16.893 0.008
PanSTARRS_g 696.53 2.51 16.793 0.004
PanSTARRS_r 1520.14 2.41 15.945 0.002
PanSTARRS_i 2311.3 2.4 15.490 0.001
PanSTARRS_z 3052.71 6.56 15.188 0.002
DES_z 3083.39 10.08 15.177 0.004
PanSTARRS_y 3763.08 17.67 14.961 0.005
WISE_W1 2795.59 66.09 12.585 0.026
WISE_W2 1633.19 45.9 12.528 0.031
WISE_W3 691.49 62.1 11.627 0.098
WISE_W4 687.23 266.91 10.187 0.422
 

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})\, 11.082 11.140 11.168
{\rm log}_{10}({\rm SFR}) -1.294 -0.851 -0.505
{\rm log}_{10}({\rm sSFR}) -12.429 -11.983 -11.638
{\rm stellar\ age} 9.828 12.009 12.128

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.402 -0.261 -0.135
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -0.468 0.294

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.223 0.319
\delta -0.311 -0.008 0.198
\tau_1/\tau_2 0.444 0.898 1.368
Q_{PAH} 0.734 1.862 3.343
U_{min} 2.605 7.749 15.391
{\rm log}_{10}(\gamma_e)\, -3.452 -2.693 -1.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.650 -2.734
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.470 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.103 -0.667 -0.382
0.03-0.10 Gyr -3.328 -1.141 -0.492
0.10-0.33 Gyr -4.196 -1.637 -0.716
0.33-1.07 Gyr -4.744 -2.002 -0.849
1.07-3.51 Gyr -3.557 -1.515 -0.390
3.51-11.50 Gyr -1.683 -0.193 1.108
11.50-12.77 Gyr 1.916 2.269 2.306