2021ybx results

Information

Transient
Name:2021ybx
Right ascension: 3h10m29.77s
Declination:-11d43m48.58s
Discovery Date:None
Classification:Ia
Redshift:0.052740
MW E(B-V):0.056
Host
Name:2021ybx
Right ascension: 3h10m29.90s
Declination:-11d43m47.06s
Redshift:0.048038
Photometric Redshift:0.037
 

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: blocked

Task Name Status Time (s)
Cutout download processed 9.37
Transient MWEBV processed 0.07
Host match processed 1.66
Host information processed 0.09
Host MWEBV processed 0.08
Global aperture construction processed 0.64
Global aperture photometry processed 5.42
Validate global photometry processed 13.67
Global host SED inference processed 492.01
Local aperture photometry processed 5.46
Validate local photometry processed 0.02
Local host SED inference processed 545.5
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h10m29.77s, -11d43m48.58s
semi major axis, semi minor axis (arcsec):2.13, 2.13
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 208.63 0.42 18.102 0.002 AB
PanSTARRS_g 228.35 0.66 18.004 0.003 AB
PanSTARRS_r 409.02 0.68 17.371 0.002 AB
DES_r 423.28 0.69 17.333 0.002 AB
PanSTARRS_i 565.72 0.83 17.019 0.002 AB
PanSTARRS_z 731.47 1.91 16.740 0.003 AB
DES_z 700.34 2.81 16.787 0.004 AB
PanSTARRS_y 835.78 3.91 16.595 0.005 AB

Aperture details

RA, DEC (J2000):3h10m29.88s, -11d43m46.86s
semi major axis, semi minor axis (arcsec):6.26, 6.13
angle (degrees, anti-clockwise from east):-75.19
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.32 0.6 22.987 0.282 AB
GALEX_NUV 10.5 0.76 21.347 0.078 AB
DES_g 851.57 0.87 16.574 0.001 AB
PanSTARRS_g 891.0 1.77 16.525 0.002 AB
PanSTARRS_r 1573.49 1.75 15.908 0.001 AB
DES_r 1733.49 1.42 15.803 0.001 AB
PanSTARRS_i 2184.74 2.19 15.552 0.001 AB
PanSTARRS_z 2769.54 5.15 15.294 0.002 AB
DES_z 2846.56 5.71 15.264 0.002 AB
PanSTARRS_y 3193.3 10.77 15.139 0.004 AB
2MASS_J 4254.71 177.15 13.933 0.045 Vega
2MASS_H 4960.63 242.8 13.294 0.053 Vega
2MASS_K 4003.0 359.36 13.056 0.097 Vega
WISE_W1 1965.39 21.58 12.967 0.012 Vega
WISE_W2 1121.96 25.07 12.936 0.024 Vega
WISE_W3 511.6 82.78 11.954 0.176 Vega
WISE_W4 -389.45 383.43 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.847 9.932 10.037
{\rm log}_{10}({\rm SFR}) -2.054 -1.097 -0.261
{\rm log}_{10}({\rm sSFR}) -12.069 -11.039 -10.250
{\rm stellar\ age} 6.849 7.928 10.777

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.382 -0.826 -0.535
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -0.876 0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.537 0.827
\delta -0.593 -0.050 0.290
\tau_1/\tau_2 0.640 1.013 1.394
Q_{PAH} 0.612 2.241 4.867
U_{min} 2.789 7.899 15.268
{\rm log}_{10}(\gamma_e)\, -3.238 -1.893 -0.677

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.562 -1.555 -0.661
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.337 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.712 -1.618 -0.914
0.03-0.10 Gyr -2.163 -1.029 -0.129
0.10-0.33 Gyr -2.058 -0.852 -0.179
0.33-1.09 Gyr -2.085 -0.790 -0.239
1.09-3.58 Gyr -1.808 -0.445 0.031
3.58-11.80 Gyr -0.460 0.043 0.193
11.80-13.11 Gyr -0.354 0.279 1.001

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.316 10.453 10.510
{\rm log}_{10}({\rm SFR}) -3.231 -2.208 -1.586
{\rm log}_{10}({\rm sSFR}) -13.554 -12.632 -11.966
{\rm stellar\ age} 5.613 7.612 8.520

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.589 -0.451 -0.333
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 -0.744 -0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.048 0.106 0.219
\delta -0.898 -0.447 0.134
\tau_1/\tau_2 0.523 0.910 1.278
Q_{PAH} 0.668 2.310 4.730
U_{min} 2.576 7.889 15.974
{\rm log}_{10}(\gamma_e)\, -2.211 -1.125 -0.431

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.270 -3.372 -2.426
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.450 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.294 -2.126 -1.464
0.03-0.10 Gyr -4.139 -2.477 -1.671
0.10-0.33 Gyr -3.802 -2.242 -1.383
0.33-1.09 Gyr -2.768 -1.328 -0.207
1.09-3.58 Gyr -0.950 0.355 0.769
3.58-11.80 Gyr 0.162 0.608 0.786
11.80-13.11 Gyr -0.568 0.433 1.047