2021yyu results

Information

Transient
Name:2021yyu
Right ascension: 0h35m10.70s
Declination:1d37m44.03s
Discovery Date:None
Classification:SNIa
Redshift:0.066000
MW E(B-V):0.018
Host
Name:J003510.72+013743.04
Right ascension: 0h35m10.72s
Declination:1d37m43.04s
Redshift:None
Photometric Redshift:0.091
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
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
2MASS_K
WISE_W1
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.42
Transient MWEBV processed 0.04
Host match processed 6.75
Host information processed 0.17
Host MWEBV processed 0.03
Global aperture construction processed 0.73
Global aperture photometry processed 5.79
Validate global photometry phot valid failed 0.03
Global host SED inference not processed None
Local aperture photometry processed 5.44
Validate local photometry processed 0.02
Local host SED inference processed 530.39
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h35m10.70s, 1d37m44.03s
semi major axis, semi minor axis (arcsec):1.58, 1.58
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 9.22 1.74 21.488 0.204 AB
SDSS_g 55.29 2.02 19.543 0.040 AB
DES_g 52.15 0.25 19.607 0.005 AB
PanSTARRS_g 52.72 0.58 19.595 0.012 AB
SDSS_r 119.1 2.93 18.710 0.027 AB
PanSTARRS_r 113.51 0.43 18.762 0.004 AB
DES_r 130.71 0.42 18.609 0.003 AB
SDSS_i 167.01 3.64 18.343 0.024 AB
PanSTARRS_i 165.07 0.59 18.356 0.004 AB
PanSTARRS_z 215.1 1.25 18.068 0.006 AB
SDSS_z 239.72 6.35 17.951 0.029 AB
PanSTARRS_y 234.16 2.33 17.976 0.011 AB

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.756 9.853 9.978
{\rm log}_{10}({\rm SFR}) -2.470 -1.247 -0.612
{\rm log}_{10}({\rm sSFR}) -12.471 -11.121 -10.517
{\rm stellar\ age} 7.662 10.266 12.200

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.553 -1.000 -0.626
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.773 -0.824 0.269

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.412 0.782 1.161
\delta -0.478 -0.113 0.199
\tau_1/\tau_2 0.610 1.004 1.412
Q_{PAH} 0.689 2.441 5.016
U_{min} 3.084 8.861 16.647
{\rm log}_{10}(\gamma_e)\, -3.114 -1.796 -0.684

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.740 -1.034 -0.342
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.382 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.944 -1.364 -0.658
0.03-0.10 Gyr -3.562 -1.399 -0.597
0.10-0.33 Gyr -4.607 -1.863 -0.867
0.33-1.08 Gyr -5.525 -2.241 -0.967
1.08-3.53 Gyr -4.519 -2.184 -0.696
3.53-11.59 Gyr -2.271 -0.267 0.068
11.59-12.88 Gyr -0.198 0.785 1.094

Global parameter details

Documentation

Data not available