2022ys

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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:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.97
Cutout download processed 15.95
Global aperture construction processed 0.64
Local aperture photometry processed 5.49
Global aperture photometry processed 5.65
Validate local photometry processed 0.02
Validate global photometry processed 16.29
Host information processed 0.11
Global host SED inference processed 521.58
Local host SED inference processed 595.49
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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