2022ys results

Information

Transient
Name:SN2022ys
Right ascension: 2h21m47.20s
Declination:-10d01m38.15s
Discovery Date:Jan. 17, 2022, 6:40 a.m.
Classification:SN Ic-BL
Redshift:0.017455
MW E(B-V):0.024
Host
Name:PGC008986
Right ascension: 2h21m47.21s
Declination:-10d01m25.29s
Redshift:0.016868
Photometric Redshift:None
 

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
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 15.95
Transient MWEBV processed 0.04
Host match processed 3.97
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.65
Validate global photometry processed 16.29
Global host SED inference processed 521.58
Local aperture photometry processed 5.49
Validate local photometry processed 0.02
Local host SED inference processed 595.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h21m47.20s, -10d01m38.15s
semi major axis, semi minor axis (arcsec):5.83, 5.83
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.49 1.17 22.908 0.509 AB
GALEX_NUV 4.62 0.7 22.239 0.166 AB
SDSS_u 77.75 5.81 19.173 0.081 AB
SDSS_g 325.07 4.94 17.620 0.017 AB
DES_g 349.16 0.9 17.542 0.003 AB
PanSTARRS_g 335.83 1.41 17.585 0.005 AB
SDSS_r 627.98 7.29 16.905 0.013 AB
PanSTARRS_r 612.98 1.96 16.931 0.003 AB
SDSS_i 920.9 9.45 16.489 0.011 AB
PanSTARRS_i 881.98 2.38 16.536 0.003 AB
PanSTARRS_z 1013.91 4.34 16.385 0.005 AB
SDSS_z 1110.42 22.42 16.286 0.022 AB
PanSTARRS_y 1243.79 9.77 16.163 0.009 AB
2MASS_J 1825.35 132.45 14.852 0.079 Vega
2MASS_H 2401.8 183.87 14.081 0.083 Vega
2MASS_K 2050.56 222.18 13.783 0.118 Vega

Aperture details

RA, DEC (J2000):2h21m47.20s, -10d01m25.30s
semi major axis, semi minor axis (arcsec):27.36, 9.94
angle (degrees, anti-clockwise from east):-136.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.68 4.1 20.183 0.145 AB
GALEX_NUV 109.74 2.69 18.799 0.027 AB
SDSS_u 2331.61 19.48 15.481 0.009 AB
SDSS_g 12111.29 28.92 13.692 0.003 AB
DES_g 10742.77 4.69 13.822 0.000 AB
PanSTARRS_g 13263.66 4.65 13.593 0.000 AB
SDSS_r 25053.01 42.14 12.903 0.002 AB
PanSTARRS_r 26002.8 6.85 12.862 0.000 AB
SDSS_i 36376.37 51.69 12.498 0.002 AB
PanSTARRS_i 36505.24 7.45 12.494 0.000 AB
PanSTARRS_z 45288.29 13.26 12.260 0.000 AB
SDSS_z 48060.38 81.49 12.196 0.002 AB
PanSTARRS_y 54935.59 27.95 12.050 0.001 AB
2MASS_J 69572.87 389.35 10.899 0.006 Vega
2MASS_H 85182.9 535.88 10.207 0.007 Vega
2MASS_K 70975.98 645.24 9.934 0.010 Vega
WISE_W1 32138.7 93.42 9.933 0.003 Vega
WISE_W2 17583.82 91.9 9.948 0.006 Vega
WISE_W3 7832.59 161.54 8.991 0.022 Vega
WISE_W4 6846.07 873.2 7.691 0.138 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.795 9.085 9.220
{\rm log}_{10}({\rm SFR}) -3.916 -2.073 0.182
{\rm log}_{10}({\rm sSFR}) -13.108 -11.272 -8.664
{\rm stellar\ age} 1.443 7.378 10.136

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.751 -1.163 -0.656
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.088 -0.248 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.218 0.706 1.553
\delta -0.773 -0.567 -0.240
\tau_1/\tau_2 0.570 0.982 1.362
Q_{PAH} 0.451 1.615 3.664
U_{min} 3.116 8.779 16.571
{\rm log}_{10}(\gamma_e)\, -3.464 -1.919 -0.604

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.149 -1.205 -0.126
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.391 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.999 -2.216 -1.126
0.03-0.10 Gyr -4.319 -2.234 0.337
0.10-0.33 Gyr -3.841 -2.143 -0.182
0.33-1.10 Gyr -3.755 -2.170 -0.817
1.10-3.67 Gyr -3.707 -1.396 -0.769
3.67-12.18 Gyr -3.475 -1.029 -0.659
12.18-13.53 Gyr -3.106 -0.841 0.047

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.880 10.963 10.992
{\rm log}_{10}({\rm SFR}) -2.205 -1.649 -1.225
{\rm log}_{10}({\rm sSFR}) -13.183 -12.590 -12.155
{\rm stellar\ age} 9.745 12.726 12.851

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.579 -0.426 -0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.544 0.266

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.211 0.300
\delta -0.699 -0.431 -0.193
\tau_1/\tau_2 0.388 0.837 1.282
Q_{PAH} 0.187 0.526 1.010
U_{min} 3.050 7.993 15.111
{\rm log}_{10}(\gamma_e)\, -3.559 -3.046 -2.376

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.690 -4.103 -3.283
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.620 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.497 -1.720 -1.277
0.03-0.10 Gyr -2.966 -1.728 -1.163
0.10-0.33 Gyr -3.880 -2.023 -1.260
0.33-1.10 Gyr -4.409 -2.203 -1.243
1.10-3.67 Gyr -3.594 -1.805 -0.744
3.67-12.18 Gyr -1.941 -0.440 0.981
12.18-13.53 Gyr 1.563 2.077 2.112