2024vdd

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Information

Transient

Name: AT2024vdd
Right ascension: 1h36m05.08s
Declination: 22d54m22.70s
Discovery Date: Sept. 6, 2024, 8:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.112

Host

Name: 2024vdd
Right ascension: 1h36m05.22s
Declination: 22d54m24.46s
Redshift: None
Photometric Redshift: 0.115
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.53
Cutout download processed 8.19
Global aperture construction processed 0.58
Local aperture photometry processed 4.71
Global aperture photometry processed 5.2
Validate local photometry processed 0.02
Validate global photometry processed 13.46
Host information processed 0.12
Global host SED inference processed 389.67
Local host SED inference not enough filters 23.73
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.08
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) = 1h36m05.08s, 22d54m22.70s
semi major axis, semi minor axis (arcsec) = 0.96, 0.96
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 31.42 1.09 20.157 0.038

Aperture details

RA, DEC (J2000) = 1h36m05.21s, 22d54m24.69s
semi major axis, semi minor axis (arcsec) = 8.64, 6.44
angle (degrees, anti-clockwise from east) = -161.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 13.56 2.1 21.069 0.168
GALEX_NUV 13.96 1.84 21.038 0.143
DES_g 221.58 0.67 18.036 0.003
PanSTARRS_g 221.9 2.02 18.035 0.010
PanSTARRS_r 409.77 2.53 17.369 0.007
DES_r 433.86 1.45 17.307 0.004
PanSTARRS_i 571.73 2.73 17.007 0.005
PanSTARRS_z 700.15 5.92 16.787 0.009
DES_z 734.83 5.43 16.735 0.008
PanSTARRS_y 814.06 11.81 16.623 0.016
2MASS_J 1213.34 197.56 15.295 0.177
2MASS_H 1064.15 294.6 14.965 0.301
2MASS_K 1047.7 358.71 14.512 0.372
WISE_W1 577.92 19.1 14.296 0.036
WISE_W2 401.21 24.89 14.053 0.067
WISE_W3 1550.99 93.32 10.749 0.065
WISE_W4 2287.76 621.7 8.881 0.295
 

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})\, 10.486 10.544 10.589
{\rm log}_{10}({\rm SFR}) -0.152 0.120 0.416
{\rm log}_{10}({\rm sSFR}) -10.694 -10.419 -10.122
{\rm stellar\ age} 4.852 5.855 6.706

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.517 -0.338 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.533 -0.273 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.163 0.259
\delta -0.705 -0.314 0.041
\tau_1/\tau_2 0.709 1.021 1.357
Q_{PAH} 1.146 3.197 5.301
U_{min} 2.341 7.165 14.231
{\rm log}_{10}(\gamma_e)\, -2.270 -1.270 -0.454

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.677 -2.334 -1.411
{\rm log}_{10}(\tau_{AGN})\, 1.273 1.749 2.014

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.168 0.050 0.203
0.03-0.10 Gyr -0.242 0.143 0.513
0.10-0.32 Gyr 0.015 0.433 0.725
0.32-1.05 Gyr 0.536 0.728 0.875
1.05-3.41 Gyr 0.562 0.771 0.947
3.41-11.04 Gyr 0.418 0.630 0.746
11.04-12.27 Gyr 0.006 0.577 0.973