2024ybu

Download data

Information

Transient

Name: AT2024ybu
Right ascension: 1h56m50.10s
Declination: 1d54m43.47s
Discovery Date: Sept. 6, 2024, 12:27 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024ybu
Right ascension: 1h56m51.34s
Declination: 1d54m00.94s
Redshift: None
Photometric Redshift: 0.077
 

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 2.13
Cutout download processed 18.99
Global aperture construction processed 0.55
Local aperture photometry processed 5.66
Global aperture photometry processed 5.9
Validate local photometry processed 0.03
Validate global photometry processed 16.0
Host information processed 0.09
Global host SED inference processed 387.49
Local host SED inference processed 657.13
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.09
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) = 1h56m50.10s, 1d54m43.47s
semi major axis, semi minor axis (arcsec) = 1.38, 1.38
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 2.64 0.08 22.848 0.031 AB
PanSTARRS_g 3.56 0.32 22.522 0.096 AB
SDSS_r 4.04 0.79 22.383 0.211 AB
PanSTARRS_r 3.05 0.4 22.688 0.143 AB
DES_r 4.28 0.12 22.322 0.029 AB
SDSS_i 5.61 1.19 22.027 0.231 AB
PanSTARRS_i 3.84 0.29 22.439 0.083 AB
PanSTARRS_z 5.22 1.05 22.107 0.219 AB
SDSS_z 4.42 3.67 22.286 0.901 AB
DES_z 4.8 0.4 22.198 0.091 AB
PanSTARRS_y 6.46 2.1 21.875 0.354 AB

Aperture details

RA, DEC (J2000) = 1h56m51.33s, 1d54m01.02s
semi major axis, semi minor axis (arcsec) = 17.3, 4.67
angle (degrees, anti-clockwise from east) = -162.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.4 4.65 19.806 0.116 AB
GALEX_NUV 69.8 3.71 19.290 0.058 AB
DES_g 354.24 0.69 17.527 0.002 AB
PanSTARRS_g 431.03 2.07 17.314 0.005 AB
SDSS_r 629.28 7.52 16.903 0.013 AB
PanSTARRS_r 637.15 2.61 16.889 0.004 AB
DES_r 591.21 1.07 16.971 0.002 AB
SDSS_i 869.19 10.12 16.552 0.013 AB
PanSTARRS_i 842.48 1.84 16.586 0.002 AB
PanSTARRS_z 952.09 7.02 16.453 0.008 AB
2MASS_J 1241.03 263.93 15.271 0.231 Vega
2MASS_H 2133.89 434.58 14.209 0.221 Vega
2MASS_K 1111.31 399.4 14.448 0.390 Vega
WISE_W1 863.72 24.17 13.860 0.030 Vega
WISE_W2 504.47 35.36 13.804 0.076 Vega
WISE_W3 2843.26 135.19 10.091 0.052 Vega
WISE_W4 3671.01 798.98 8.368 0.236 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})\, 7.529 7.817 7.998
{\rm log}_{10}({\rm SFR}) -2.035 -1.441 -0.669
{\rm log}_{10}({\rm sSFR}) -9.966 -9.264 -8.038
{\rm stellar\ age} 0.192 2.149 5.571

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.316 -0.296 0.054
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.314 -0.766 -0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.418 0.786 1.439
\delta -0.223 0.085 0.302
\tau_1/\tau_2 0.647 1.078 1.499
Q_{PAH} 1.522 3.555 5.814
U_{min} 3.136 8.782 16.645
{\rm log}_{10}(\gamma_e)\, -2.759 -1.673 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.448 0.131 0.358
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.465 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.389 -1.681 -1.234
0.03-0.10 Gyr -2.185 -1.440 -0.536
0.10-0.33 Gyr -2.250 -1.467 -0.836
0.33-1.07 Gyr -4.109 -1.812 -1.364
1.07-3.51 Gyr -6.191 -2.644 -1.852
3.51-11.47 Gyr -6.910 -2.999 -2.036
11.47-12.75 Gyr -6.982 -2.908 -1.949

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.364 10.425 10.497
{\rm log}_{10}({\rm SFR}) 0.369 0.607 0.871
{\rm log}_{10}({\rm sSFR}) -10.065 -9.826 -9.526
{\rm stellar\ age} 7.276 8.100 10.502

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.891 -0.623 -0.390
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.361 -0.900 -0.230

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.401 0.576
\delta -0.186 0.075 0.283
\tau_1/\tau_2 0.818 1.192 1.567
Q_{PAH} 1.628 2.739 4.356
U_{min} 2.807 8.009 15.271
{\rm log}_{10}(\gamma_e)\, -2.955 -2.125 -1.414

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.219 -3.174 -2.248
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.495 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.092 0.263 0.410
0.03-0.10 Gyr 0.433 0.709 0.997
0.10-0.33 Gyr -0.902 -0.107 0.321
0.33-1.07 Gyr -1.287 -0.438 -0.029
1.07-3.51 Gyr -1.020 -0.232 0.192
3.51-11.47 Gyr 0.151 0.568 0.680
11.47-12.75 Gyr 0.326 0.880 1.482