2022ydi results

Information

Transient
Name:2022ydi
Right ascension: 1h08m00.62s
Declination:40d14m00.54s
Discovery Date:None
Classification:Ia
Redshift:0.053710
MW E(B-V):0.038
Host
Name:2022ydi
Right ascension: 1h08m00.64s
Declination:40d14m00.20s
Redshift:0.054673
Photometric Redshift:0.063
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.26
Transient MWEBV processed 0.07
Host match processed 2.11
Host information processed 0.08
Host MWEBV processed 0.07
Global aperture construction processed 0.59
Global aperture photometry processed 3.8
Validate global photometry processed 9.7
Global host SED inference processed 450.48
Local aperture photometry processed 3.52
Validate local photometry processed 0.02
Local host SED inference processed 522.12
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h08m00.62s, 40d14m00.54s
semi major axis, semi minor axis (arcsec):1.88, 1.88
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 291.97 0.68 17.737 0.003 AB
PanSTARRS_r 631.09 0.83 16.900 0.001 AB
PanSTARRS_i 957.58 0.81 16.447 0.001 AB
PanSTARRS_z 1182.4 1.83 16.218 0.002 AB
PanSTARRS_y 1465.25 3.43 15.985 0.003 AB

Aperture details

RA, DEC (J2000):1h08m00.63s, 40d14m00.36s
semi major axis, semi minor axis (arcsec):6.18, 3.53
angle (degrees, anti-clockwise from east):-95.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 466.89 1.41 17.227 0.003 AB
PanSTARRS_r 987.77 1.56 16.413 0.002 AB
PanSTARRS_i 1459.85 1.6 15.989 0.001 AB
PanSTARRS_z 1822.42 3.85 15.748 0.002 AB
PanSTARRS_y 2258.04 7.7 15.516 0.004 AB
2MASS_J 2776.7 132.42 14.396 0.052 Vega
2MASS_H 3593.93 213.64 13.643 0.065 Vega
2MASS_K 3317.18 230.23 13.260 0.075 Vega
WISE_W1 1368.86 23.18 13.360 0.018 Vega
WISE_W2 763.83 24.24 13.354 0.034 Vega
WISE_W3 283.36 60.97 12.595 0.234 Vega
WISE_W4 420.62 350.97 10.720 0.906 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.093 10.246 10.402
{\rm log}_{10}({\rm SFR}) -1.567 -0.532 0.130
{\rm log}_{10}({\rm sSFR}) -11.846 -10.798 -9.992
{\rm stellar\ age} 5.235 7.276 9.702

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.213 -0.678 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.576 -0.180 0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.433 0.767 1.171
\delta -0.887 -0.645 -0.260
\tau_1/\tau_2 0.526 0.884 1.236
Q_{PAH} 0.413 1.888 3.924
U_{min} 2.730 7.969 14.947
{\rm log}_{10}(\gamma_e)\, -3.334 -1.953 -0.699

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.031 -2.212 -0.558
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.447 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.592 -0.485 0.028
0.03-0.10 Gyr -1.931 -0.608 0.171
0.10-0.33 Gyr -1.983 -0.432 0.311
0.33-1.08 Gyr -1.720 -0.139 0.463
1.08-3.56 Gyr -1.171 0.168 0.515
3.56-11.72 Gyr -0.319 0.276 0.523
11.72-13.03 Gyr -0.268 0.407 1.210

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.463 10.555 10.621
{\rm log}_{10}({\rm SFR}) -2.739 -1.201 -0.395
{\rm log}_{10}({\rm sSFR}) -13.329 -11.753 -10.897
{\rm stellar\ age} 7.718 10.659 12.349

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.744 -0.543 -0.411
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.426 -0.545 0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.334 0.530
\delta -0.870 -0.609 -0.291
\tau_1/\tau_2 0.534 0.922 1.349
Q_{PAH} 0.278 0.784 1.956
U_{min} 2.999 8.357 15.795
{\rm log}_{10}(\gamma_e)\, -3.260 -2.161 -1.084

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.482 -3.706 -2.767
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.533 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.492 -1.508 -0.749
0.03-0.10 Gyr -3.684 -1.285 -0.287
0.10-0.33 Gyr -4.580 -1.695 -0.392
0.33-1.08 Gyr -4.909 -1.924 -0.566
1.08-3.56 Gyr -3.594 -1.367 0.009
3.56-11.72 Gyr -1.739 0.312 0.740
11.72-13.03 Gyr 0.447 1.493 1.753