2024sjb results

Information

Transient
Name:AT2024sjb
Right ascension: 23h20m26.84s
Declination:-11d33m24.67s
Discovery Date:Aug. 17, 2024, 8:46 a.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:2024sjb
Right ascension: 23h20m26.82s
Declination:-11d33m27.64s
Redshift:None
Photometric Redshift:0.102
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.91
Transient MWEBV processed 0.08
Host match processed 1.21
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.57
Global aperture photometry processed 5.17
Validate global photometry processed 14.18
Global host SED inference processed 462.66
Local aperture photometry processed 5.06
Validate local photometry processed 0.02
Local host SED inference processed 542.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h20m26.84s, -11d33m24.67s
semi major axis, semi minor axis (arcsec):1.07, 1.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 10.31 0.67 21.367 0.071 AB
PanSTARRS_y 14.98 1.54 20.961 0.111 AB

Aperture details

RA, DEC (J2000):23h20m26.80s, -11d33m27.17s
semi major axis, semi minor axis (arcsec):5.33, 4.1
angle (degrees, anti-clockwise from east):-150.46
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.2 1.13 20.750 0.068 AB
GALEX_NUV 22.6 0.88 20.515 0.042 AB
DES_g 81.03 0.5 19.128 0.007 AB
PanSTARRS_g 76.33 1.08 19.193 0.015 AB
PanSTARRS_r 113.91 1.33 18.759 0.013 AB
DES_r 119.25 1.11 18.709 0.010 AB
PanSTARRS_i 131.46 1.53 18.603 0.013 AB
PanSTARRS_z 155.99 3.29 18.417 0.023 AB
DES_z 152.13 2.62 18.444 0.019 AB
PanSTARRS_y 170.6 6.33 18.320 0.040 AB
2MASS_J 320.07 133.34 16.742 0.452 Vega
2MASS_H 424.42 200.94 15.963 0.514 Vega
2MASS_K 372.03 258.84 15.636 0.755 Vega
WISE_W1 131.15 13.71 15.907 0.114 Vega
WISE_W2 57.21 19.49 16.167 0.370 Vega
WISE_W3 95.06 84.93 13.781 0.970 Vega
WISE_W4 393.26 575.37 10.793 1.588 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.943 8.478 8.767
{\rm log}_{10}({\rm SFR}) -1.107 -0.508 -0.028
{\rm log}_{10}({\rm sSFR}) -9.711 -8.995 -7.990
{\rm stellar\ age} 0.797 5.405 7.483

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.444 -0.716 -0.104
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.929 -0.445 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.702 1.174 1.767
\delta -0.304 0.031 0.248
\tau_1/\tau_2 0.456 0.915 1.372
Q_{PAH} 1.025 2.601 4.913
U_{min} 3.222 8.835 16.440
{\rm log}_{10}(\gamma_e)\, -2.763 -1.508 -0.425

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.519 -0.929 -0.030
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.528 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.107 -0.508 -0.028
0.03-0.10 Gyr -3.074 -1.477 -0.653
0.10-0.33 Gyr -4.030 -1.861 -1.061
0.33-1.06 Gyr -4.696 -2.048 -1.287
1.06-3.44 Gyr -4.496 -2.003 -1.418
3.44-11.18 Gyr -4.070 -1.857 -1.344
11.18-12.43 Gyr -4.319 -1.877 -1.049

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.521 9.636 9.778
{\rm log}_{10}({\rm SFR}) -1.739 -0.944 -0.551
{\rm log}_{10}({\rm sSFR}) -11.421 -10.595 -10.169
{\rm stellar\ age} 4.154 5.959 7.321

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.451 -0.845 -0.412
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.205 -0.298 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.405 0.708
\delta -0.081 0.185 0.331
\tau_1/\tau_2 0.682 1.081 1.450
Q_{PAH} 1.421 3.642 5.497
U_{min} 2.980 9.088 17.202
{\rm log}_{10}(\gamma_e)\, -2.986 -1.918 -0.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.394 -1.636 -0.839
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.449 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.739 -0.944 -0.551
0.03-0.10 Gyr -0.064 0.248 0.607
0.10-0.33 Gyr -1.267 -0.177 0.207
0.33-1.06 Gyr -1.739 -0.625 -0.249
1.06-3.44 Gyr -1.227 -0.567 -0.269
3.44-11.18 Gyr -1.135 -0.550 -0.330
11.18-12.43 Gyr -1.488 -0.532 0.011