2024zwd

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Information

Transient

Name: AT2024zwd
Right ascension: 12h32m19.10s
Declination: 6d04m12.20s
Discovery Date: Oct. 31, 2024, 1:04 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2024zwd
Right ascension: 12h32m19.16s
Declination: 6d04m11.79s
Redshift: None
Photometric Redshift: 0.118
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.51
Cutout download processed 17.5
Global aperture construction processed 0.54
Local aperture photometry processed 5.48
Global aperture photometry processed 5.6
Validate local photometry processed 0.02
Validate global photometry processed 15.82
Host information processed 0.08
Global host SED inference processed 410.62
Local host SED inference not enough filters 21.09
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 12h32m19.10s, 6d04m12.20s
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 82.15 1.74 19.113 0.023

Aperture details

RA, DEC (J2000) = 12h32m19.16s, 6d04m11.84s
semi major axis, semi minor axis (arcsec) = 5.3, 3.95
angle (degrees, anti-clockwise from east) = -39.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 20.34 4.59 20.629 0.245
SDSS_u 38.44 5.46 19.938 0.154
SDSS_g 126.05 3.24 18.649 0.028
DES_g 132.92 0.65 18.591 0.005
PanSTARRS_g 130.55 1.2 18.611 0.010
SDSS_r 223.94 4.5 18.025 0.022
PanSTARRS_r 214.58 1.3 18.071 0.007
SDSS_i 299.75 5.96 17.708 0.022
PanSTARRS_i 293.73 1.44 17.730 0.005
PanSTARRS_z 343.89 2.58 17.559 0.008
SDSS_z 382.58 15.53 17.443 0.044
DES_z 362.48 3.84 17.502 0.011
PanSTARRS_y 379.11 5.65 17.453 0.016
2MASS_J 705.73 166.64 15.884 0.256
2MASS_H 455.13 234.99 15.887 0.561
2MASS_K 808.79 310.1 14.793 0.416
WISE_W1 327.42 18.4 14.913 0.061
WISE_W2 197.37 21.97 14.823 0.121
WISE_W3 604.13 93.85 11.773 0.169
WISE_W4 1104.9 688.49 9.672 0.677
 

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})\, 10.131 10.227 10.299
{\rm log}_{10}({\rm SFR}) -0.346 -0.059 0.282
{\rm log}_{10}({\rm sSFR}) -10.525 -10.270 -9.973
{\rm stellar\ age} 3.518 5.455 6.627

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.658 -0.336 -0.115
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.727 -0.288 0.294

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.312 0.499
\delta -0.124 0.166 0.333
\tau_1/\tau_2 0.613 0.929 1.259
Q_{PAH} 1.208 3.017 5.043
U_{min} 2.432 7.105 13.989
{\rm log}_{10}(\gamma_e)\, -2.776 -1.711 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.082 -2.599 -1.642
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.420 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.186 0.003 0.184
0.03-0.10 Gyr -0.509 -0.085 0.344
0.10-0.32 Gyr -0.355 0.114 0.454
0.32-1.05 Gyr 0.206 0.436 0.627
1.05-3.40 Gyr 0.302 0.546 0.766
3.40-11.01 Gyr -0.234 0.255 0.443
11.01-12.23 Gyr -0.677 0.158 0.650