2024ybd

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Information

Transient

Name: AT2024ybd
Right ascension: 4h26m05.60s
Declination: 11d05m48.97s
Discovery Date: Oct. 7, 2024, 11:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.395

Host

Name: 2024ybd
Right ascension: 4h26m05.57s
Declination: 11d05m46.94s
Redshift: None
Photometric Redshift: 0.060
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.18
Cutout download processed 3.17
Global aperture construction processed 0.58
Local aperture photometry processed 3.66
Global aperture photometry processed 3.5
Validate local photometry processed 0.02
Validate global photometry processed 9.8
Host information processed 0.1
Global host SED inference processed 449.09
Local host SED inference processed 461.46
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 4h26m05.60s, 11d05m48.97s
semi major axis, semi minor axis (arcsec) = 1.72, 1.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 28.43 0.48 20.266 0.018 AB
PanSTARRS_r 63.5 0.55 19.393 0.009 AB
PanSTARRS_i 103.85 0.77 18.859 0.008 AB
PanSTARRS_z 141.32 1.34 18.524 0.010 AB
PanSTARRS_y 178.2 2.94 18.273 0.018 AB

Aperture details

RA, DEC (J2000) = 4h26m05.56s, 11d05m46.84s
semi major axis, semi minor axis (arcsec) = 9.4, 3.81
angle (degrees, anti-clockwise from east) = -160.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 1.54 4.43 23.433 3.127 AB
PanSTARRS_g 114.86 1.64 18.750 0.015 AB
PanSTARRS_r 253.61 1.83 17.890 0.008 AB
PanSTARRS_i 416.65 2.51 17.351 0.007 AB
PanSTARRS_z 536.84 4.37 17.075 0.009 AB
PanSTARRS_y 685.95 9.69 16.809 0.015 AB
2MASS_J 1286.26 148.45 15.232 0.125 Vega
2MASS_H 1679.35 235.27 14.470 0.152 Vega
2MASS_K 1594.79 230.65 14.055 0.157 Vega
WISE_W1 793.5 24.52 13.952 0.034 Vega
WISE_W2 553.96 28.32 13.702 0.055 Vega
WISE_W3 2444.68 133.18 10.255 0.059 Vega
WISE_W4 5553.85 951.6 7.919 0.186 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.260 9.445 9.573
{\rm log}_{10}({\rm SFR}) -1.641 -0.832 -0.095
{\rm log}_{10}({\rm sSFR}) -10.999 -10.287 -9.541
{\rm stellar\ age} 2.565 5.883 7.642

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.359 -0.634 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.697 -0.792 0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.571 1.034
\delta -0.609 -0.137 0.239
\tau_1/\tau_2 0.635 1.003 1.386
Q_{PAH} 0.882 3.060 5.638
U_{min} 3.153 8.472 15.612
{\rm log}_{10}(\gamma_e)\, -3.179 -1.994 -0.607

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.515 -1.351 -0.547
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.477 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.580 -1.329 -0.775
0.03-0.10 Gyr -1.796 -0.791 0.051
0.10-0.33 Gyr -1.095 -0.308 0.336
0.33-1.08 Gyr -1.348 -0.470 0.034
1.08-3.55 Gyr -1.465 -0.495 -0.188
3.55-11.66 Gyr -1.947 -0.600 -0.315
11.66-12.96 Gyr -1.857 -0.596 0.039

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.899 10.024 10.104
{\rm log}_{10}({\rm SFR}) -0.437 0.006 0.346
{\rm log}_{10}({\rm sSFR}) -10.465 -10.029 -9.663
{\rm stellar\ age} 3.268 5.640 7.007

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.743 -0.388 -0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 -0.486 0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.448 0.710
\delta -0.264 0.144 0.326
\tau_1/\tau_2 0.657 1.023 1.366
Q_{PAH} 1.036 2.305 4.467
U_{min} 2.723 7.552 14.273
{\rm log}_{10}(\gamma_e)\, -3.026 -2.146 -1.333

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.969 -1.916 -1.461
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.303 1.773

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.444 -0.131 0.118
0.03-0.10 Gyr -0.630 0.034 0.453
0.10-0.33 Gyr -0.318 0.215 0.558
0.33-1.08 Gyr -0.115 0.214 0.509
1.08-3.55 Gyr -0.070 0.247 0.479
3.55-11.66 Gyr -0.652 0.009 0.222
11.66-12.96 Gyr -1.005 -0.072 0.418