2021ymj results

Information

Transient
Name:2021ymj
Right ascension: 17h11m54.18s
Declination:34d09m13.14s
Discovery Date:None
Classification:Ia
Redshift:0.084003
MW E(B-V):0.022
Host
Name:2021ymj
Right ascension: 17h11m54.09s
Declination:34d09m12.32s
Redshift:0.084094
Photometric Redshift:0.083
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.32
Transient MWEBV processed 0.04
Host match processed 2.79
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 5.92
Validate global photometry processed 16.02
Global host SED inference processed 550.6
Local aperture photometry processed 5.79
Validate local photometry processed 0.02
Local host SED inference processed 612.61
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h11m54.18s, 34d09m13.14s
semi major axis, semi minor axis (arcsec):1.27, 1.27
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 49.38 0.55 19.666 0.012 AB
PanSTARRS_r 127.0 0.48 18.640 0.004 AB
SDSS_i 188.76 3.67 18.210 0.021 AB
PanSTARRS_i 188.66 0.38 18.211 0.002 AB
PanSTARRS_z 240.45 1.18 17.947 0.005 AB
DES_z 289.74 3.01 17.745 0.011 AB
PanSTARRS_y 267.87 2.17 17.830 0.009 AB

Aperture details

RA, DEC (J2000):17h11m54.08s, 34d09m12.51s
semi major axis, semi minor axis (arcsec):8.21, 5.23
angle (degrees, anti-clockwise from east):-140.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 106.48 5.29 18.832 0.054 AB
SDSS_g 318.24 5.03 17.643 0.017 AB
DES_g 318.02 1.42 17.644 0.005 AB
PanSTARRS_g 346.82 1.21 17.550 0.004 AB
SDSS_r 684.44 7.38 16.812 0.012 AB
PanSTARRS_r 686.23 2.22 16.809 0.004 AB
SDSS_i 1018.55 9.42 16.380 0.010 AB
PanSTARRS_i 1033.27 1.79 16.364 0.002 AB
PanSTARRS_z 1260.27 5.63 16.149 0.005 AB
SDSS_z 1331.48 19.37 16.089 0.016 AB
DES_z 1360.2 6.69 16.066 0.005 AB
PanSTARRS_y 1481.32 10.6 15.973 0.008 AB
2MASS_J 1992.46 147.49 14.757 0.080 Vega
2MASS_H 2955.7 236.79 13.856 0.087 Vega
2MASS_K 2264.44 255.38 13.675 0.122 Vega
WISE_W1 1046.38 24.45 13.652 0.025 Vega
WISE_W2 609.03 24.94 13.599 0.044 Vega
WISE_W4 715.21 547.66 10.144 0.831 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.094 10.198 10.288
{\rm log}_{10}({\rm SFR}) -1.944 -1.075 -0.517
{\rm log}_{10}({\rm sSFR}) -12.159 -11.276 -10.685
{\rm stellar\ age} 7.887 11.472 12.003

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.217 -0.817 -0.540
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.544 -0.793 0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.500 0.794 1.107
\delta -0.465 -0.191 0.080
\tau_1/\tau_2 0.524 0.941 1.376
Q_{PAH} 0.886 3.180 5.806
U_{min} 3.119 8.853 16.542
{\rm log}_{10}(\gamma_e)\, -3.385 -2.436 -0.937

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.854 -1.053 -0.578
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.379 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.392 -1.174 -0.433
0.03-0.10 Gyr -2.938 -1.330 -0.564
0.10-0.33 Gyr -4.637 -2.051 -0.903
0.33-1.07 Gyr -5.904 -2.713 -1.050
1.07-3.49 Gyr -4.846 -2.643 -0.808
3.49-11.39 Gyr -2.396 -0.382 0.368
11.39-12.65 Gyr 0.372 1.295 1.420

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.720 10.835 10.913
{\rm log}_{10}({\rm SFR}) -2.264 -0.827 0.382
{\rm log}_{10}({\rm sSFR}) -13.077 -11.661 -10.390
{\rm stellar\ age} 7.836 11.598 12.008

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.320 -0.864 -0.544
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.098 0.134 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.463 0.685
\delta -0.504 -0.029 0.210
\tau_1/\tau_2 0.478 0.915 1.407
Q_{PAH} 0.841 2.405 4.780
U_{min} 3.114 9.357 17.538
{\rm log}_{10}(\gamma_e)\, -3.046 -1.726 -0.822

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.367 -3.324 -2.303
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.577 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.741 -1.240 -0.203
0.03-0.10 Gyr -3.620 -0.960 0.508
0.10-0.33 Gyr -4.774 -1.980 -0.439
0.33-1.07 Gyr -6.085 -3.256 -0.811
1.07-3.49 Gyr -4.240 -2.027 -0.338
3.49-11.39 Gyr -1.944 -0.062 0.987
11.39-12.65 Gyr 0.895 1.947 2.060