2018hrq

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Information

Transient

Name: SN2018hrq
Right ascension: 23h51m06.26s
Declination: 1d03m24.72s
Discovery Date: Oct. 17, 2018, midnight
Classification: SN II
Redshift: 0.027000
MW E(B-V): 0.019

Host

Name: 2018hrq
Right ascension: 23h51m06.25s
Declination: 1d03m24.22s
Redshift: 0.026985
Photometric Redshift: 0.031
 

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 5.53
Cutout download processed 17.64
Global aperture construction processed 0.67
Local aperture photometry processed 6.64
Global aperture photometry processed 6.83
Validate local photometry processed 0.03
Validate global photometry processed 16.72
Host information processed 0.09
Global host SED inference processed 395.72
Local host SED inference processed 479.88
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.08
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) = 23h51m06.26s, 1d03m24.72s
semi major axis, semi minor axis (arcsec) = 3.69, 3.69
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 157.05 4.32 18.410 0.030 AB
SDSS_g 716.55 7.2 16.762 0.011 AB
DES_g 754.57 1.31 16.706 0.002 AB
PanSTARRS_g 807.77 1.51 16.632 0.002 AB
PanSTARRS_r 1311.51 1.37 16.106 0.001 AB
DES_r 1821.85 2.43 15.749 0.001 AB
SDSS_i 2528.4 13.77 15.393 0.006 AB
PanSTARRS_i 2564.83 1.35 15.377 0.001 AB
PanSTARRS_z 3371.97 3.67 15.080 0.001 AB
SDSS_z 3600.26 19.97 15.009 0.006 AB
DES_z 3679.02 19.79 14.986 0.006 AB
PanSTARRS_y 4121.74 8.29 14.862 0.002 AB
2MASS_J 5519.08 89.73 13.650 0.018 Vega
2MASS_H 6946.94 146.56 12.928 0.023 Vega
2MASS_K 6486.97 146.74 12.532 0.025 Vega

Aperture details

RA, DEC (J2000) = 23h51m06.25s, 1d03m24.52s
semi major axis, semi minor axis (arcsec) = 63.98, 23.15
angle (degrees, anti-clockwise from east) = -133.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 626.73 5.46 16.907 0.009 AB
GALEX_NUV 943.38 4.47 16.463 0.005 AB
PanSTARRS_g 9865.81 14.42 13.915 0.002 AB
PanSTARRS_z 26691.86 35.66 12.834 0.001 AB
DES_z 20278.05 50.85 13.132 0.003 AB
PanSTARRS_y 30903.82 81.09 12.675 0.003 AB
2MASS_J 36485.81 903.61 11.600 0.027 Vega
2MASS_H 45368.33 1507.63 10.891 0.036 Vega
2MASS_K 36406.56 1510.23 10.659 0.045 Vega
WISE_W1 20599.62 115.67 10.416 0.006 Vega
WISE_W2 13345.06 136.72 10.248 0.011 Vega
WISE_W3 52149.27 531.75 6.933 0.011 Vega
WISE_W4 76827.5 3518.0 5.066 0.050 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})\, 9.985 10.159 10.333
{\rm log}_{10}({\rm SFR}) -0.102 0.428 0.923
{\rm log}_{10}({\rm sSFR}) -10.424 -9.753 -9.135
{\rm stellar\ age} 5.157 7.207 9.081

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.244 -0.718 -0.319
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.452 -0.975 -0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.264 1.576 1.856
\delta -0.358 -0.175 0.030
\tau_1/\tau_2 0.459 0.823 1.173
Q_{PAH} 0.227 1.404 4.565
U_{min} 2.714 8.209 15.658
{\rm log}_{10}(\gamma_e)\, -3.525 -1.978 -1.221

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.331 -2.754 -1.427
{\rm log}_{10}(\tau_{AGN})\, 0.912 1.381 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.033 0.315 0.574
0.03-0.10 Gyr -0.387 0.449 1.029
0.10-0.33 Gyr -1.145 -0.128 0.427
0.33-1.10 Gyr -1.327 -0.195 0.306
1.10-3.64 Gyr -0.856 0.038 0.433
3.64-12.06 Gyr -0.488 0.169 0.426
12.06-13.40 Gyr -0.577 0.262 0.945

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.772 10.831 10.914
{\rm log}_{10}({\rm SFR}) 0.245 0.565 0.997
{\rm log}_{10}({\rm sSFR}) -10.577 -10.264 -9.832
{\rm stellar\ age} 5.989 7.037 8.404

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.409 -0.086 0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.443 -0.988 -0.311

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.233 0.378 0.578
\delta -0.255 0.040 0.279
\tau_1/\tau_2 0.604 0.974 1.343
Q_{PAH} 1.182 2.361 4.123
U_{min} 2.161 6.642 13.251
{\rm log}_{10}(\gamma_e)\, -3.317 -2.063 -1.208

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.033 -1.548 -1.219
{\rm log}_{10}(\tau_{AGN})\, 1.461 1.826 2.035

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.644 0.217 0.625
0.03-0.10 Gyr 0.147 0.628 1.142
0.10-0.33 Gyr 0.286 0.810 1.143
0.33-1.10 Gyr 0.316 0.777 0.999
1.10-3.64 Gyr 0.487 0.855 1.084
3.64-12.06 Gyr 0.701 0.902 1.040
12.06-13.40 Gyr 0.509 0.991 1.454