2021yim results

Information

Transient
Name:2021yim
Right ascension: 21h46m00.87s
Declination:21d57m45.39s
Discovery Date:None
Classification:SNIa
Redshift:0.070000
MW E(B-V):0.097
Host
Name:
Right ascension: 21h46m00.69s
Declination:21d57m49.76s
Redshift:None
Photometric Redshift:0.061
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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
WISE_W1
WISE_W2
WISE_W3
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.53
Transient MWEBV processed 0.04
Host match processed 5.01
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.84
Validate global photometry processed 16.81
Global host SED inference processed 713.27
Local aperture photometry processed 6.53
Validate local photometry processed 0.03
Local host SED inference processed 440.8
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h46m00.87s, 21d57m45.39s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 6.01 0.75 21.953 0.136 AB
DES_g 7.17 0.17 21.762 0.026 AB
PanSTARRS_g 6.69 0.33 21.837 0.053 AB
SDSS_r 14.01 1.32 21.034 0.103 AB
PanSTARRS_r 13.22 0.39 21.097 0.032 AB
DES_r 16.58 0.37 20.851 0.024 AB
SDSS_i 20.86 2.08 20.602 0.108 AB
PanSTARRS_i 19.9 0.47 20.653 0.025 AB
PanSTARRS_z 28.13 1.18 20.277 0.045 AB
SDSS_z 33.74 6.84 20.080 0.220 AB
DES_z 29.64 1.1 20.220 0.040 AB
PanSTARRS_y 31.69 2.67 20.148 0.091 AB

Aperture details

RA, DEC (J2000):21h46m00.68s, 21d57m49.94s
semi major axis, semi minor axis (arcsec):6.62, 5.62
angle (degrees, anti-clockwise from east):-172.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.04 1.84 22.385 0.495 AB
GALEX_NUV 4.35 2.25 22.303 0.560 AB
SDSS_u 75.09 6.48 19.211 0.094 AB
SDSS_g 284.45 4.68 17.765 0.018 AB
DES_g 307.87 1.03 17.679 0.004 AB
PanSTARRS_g 315.46 1.37 17.653 0.005 AB
SDSS_r 674.23 7.68 16.828 0.012 AB
PanSTARRS_r 678.95 1.64 16.820 0.003 AB
DES_r 746.82 2.3 16.717 0.003 AB
SDSS_i 1020.43 10.82 16.378 0.012 AB
PanSTARRS_i 1020.18 1.93 16.378 0.002 AB
PanSTARRS_z 1309.06 4.81 16.108 0.004 AB
SDSS_z 1465.29 28.92 15.985 0.021 AB
DES_z 1419.17 7.25 16.020 0.006 AB
PanSTARRS_y 1594.33 10.85 15.894 0.007 AB
2MASS_J 2121.7 176.56 14.688 0.090 Vega
2MASS_H 2608.22 265.97 13.992 0.111 Vega
2MASS_K 2129.47 249.04 13.742 0.127 Vega
WISE_W4 -151.81 304.23 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.742 8.873 8.985
{\rm log}_{10}({\rm SFR}) -2.260 -1.446 -0.671
{\rm log}_{10}({\rm sSFR}) -11.121 -10.371 -9.520
{\rm stellar\ age} 3.338 6.421 7.799

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.351 -0.514 -0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.628 -0.775 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.364 0.940 1.643
\delta -0.267 0.016 0.267
\tau_1/\tau_2 0.646 1.021 1.382
Q_{PAH} 1.277 3.227 5.549
U_{min} 2.861 8.133 15.120
{\rm log}_{10}(\gamma_e)\, -2.980 -1.863 -0.885

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.073 -0.485 0.190
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.425 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.714 -1.729 -0.958
0.03-0.10 Gyr -2.383 -1.477 -0.624
0.10-0.33 Gyr -2.183 -1.346 -0.576
0.33-1.07 Gyr -2.073 -1.221 -0.639
1.07-3.52 Gyr -1.876 -1.089 -0.820
3.52-11.55 Gyr -1.941 -1.080 -0.879
11.55-12.83 Gyr -2.024 -1.102 -0.549

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.583 10.683 10.769
{\rm log}_{10}({\rm SFR}) -1.610 -0.263 0.690
{\rm log}_{10}({\rm sSFR}) -12.294 -10.959 -9.961
{\rm stellar\ age} 7.313 9.081 12.117

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.290 -0.615 -0.338
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 0.008 0.391

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.118 0.515 0.968
\delta -0.651 -0.150 0.268
\tau_1/\tau_2 0.518 0.927 1.389
Q_{PAH} 0.531 1.939 3.811
U_{min} 2.482 7.424 15.290
{\rm log}_{10}(\gamma_e)\, -3.514 -2.656 -1.255

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.482 -1.338 -0.701
{\rm log}_{10}(\tau_{AGN})\, 0.913 1.322 1.747

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.028 -0.974 0.016
0.03-0.10 Gyr -1.796 -0.207 0.842
0.10-0.33 Gyr -3.067 -0.847 0.238
0.33-1.07 Gyr -4.163 -1.430 -0.060
1.07-3.52 Gyr -3.234 -0.785 0.455
3.52-11.55 Gyr -1.404 0.607 0.905
11.55-12.83 Gyr 0.237 1.392 1.872