2024zby results

Information

Transient
Name:AT2024zby
Right ascension: 0h23m52.33s
Declination:-5d32m29.17s
Discovery Date:Oct. 23, 2024, 8:02 a.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:2024zby
Right ascension: 0h23m52.01s
Declination:-5d32m19.69s
Redshift:None
Photometric Redshift:0.134
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.67
Transient MWEBV processed 0.09
Host match processed 1.75
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.67
Global aperture photometry processed 6.38
Validate global photometry processed 17.51
Global host SED inference processed 420.63
Local aperture photometry processed 6.41
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h23m52.00s, -5d32m19.91s
semi major axis, semi minor axis (arcsec):11.47, 2.84
angle (degrees, anti-clockwise from east):-25.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.69 2.02 21.686 0.286 AB
GALEX_NUV 19.92 2.34 20.652 0.127 AB
SDSS_u 46.13 6.88 19.740 0.162 AB
SDSS_g 80.12 2.95 19.141 0.040 AB
DES_g 52.31 0.39 19.604 0.008 AB
PanSTARRS_g 94.47 1.44 18.962 0.017 AB
SDSS_r 177.83 4.58 18.275 0.028 AB
PanSTARRS_r 181.76 1.11 18.251 0.007 AB
DES_r 116.07 0.58 18.738 0.005 AB
SDSS_i 262.31 6.54 17.853 0.027 AB
PanSTARRS_i 266.89 1.71 17.834 0.007 AB
PanSTARRS_z 344.26 3.53 17.558 0.011 AB
SDSS_z 352.11 19.12 17.533 0.059 AB
DES_z 228.75 2.15 18.002 0.010 AB
PanSTARRS_y 399.3 7.47 17.397 0.020 AB
2MASS_J 656.9 148.98 15.961 0.246 Vega
2MASS_H 768.05 229.95 15.319 0.325 Vega
2MASS_K 1137.41 305.63 14.422 0.292 Vega
WISE_W1 610.53 22.78 14.237 0.041 Vega
WISE_W2 462.1 26.53 13.899 0.062 Vega
WISE_W3 1612.67 127.93 10.707 0.086 Vega
WISE_W4 517.22 679.86 10.496 1.427 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.566 10.664 10.757
{\rm log}_{10}({\rm SFR}) 0.925 1.211 1.435
{\rm log}_{10}({\rm sSFR}) -9.773 -9.451 -9.177
{\rm stellar\ age} 6.762 7.597 10.735

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.531 -0.343 -0.196
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.952 -0.657 -0.378

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.172 1.378 1.577
\delta 0.195 0.274 0.341
\tau_1/\tau_2 0.431 0.682 0.992
Q_{PAH} 0.205 0.596 1.100
U_{min} 3.356 8.657 15.532
{\rm log}_{10}(\gamma_e)\, -3.284 -2.659 -2.042

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.033 -2.787 -1.995
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.351 1.816

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.066 1.281 1.495
0.03-0.10 Gyr 0.600 1.157 1.443
0.10-0.32 Gyr -2.593 -0.514 0.267
0.32-1.04 Gyr -4.099 -0.959 -0.141
1.04-3.36 Gyr -2.181 -0.213 0.417
3.36-10.84 Gyr -0.062 0.788 0.948
10.84-12.04 Gyr 0.249 1.118 1.833