2017erp

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Information

Transient

Name: SN2017erp
Right ascension: 15h09m14.80s
Declination: -11d20m03.05s
Discovery Date: June 13, 2017, 3:01 p.m.
Classification: SN Ia
Redshift: 0.006174
MW E(B-V): 0.093

Host

Name: NGC5861
Right ascension: 15h09m16.09s
Declination: -11d19m17.98s
Redshift: 0.006174
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 4.95
Cutout download processed 3.33
Global aperture construction processed 0.68
Local aperture photometry processed 3.99
Global aperture photometry processed 4.26
Validate local photometry processed 0.02
Validate global photometry processed 8.43
Host information processed 0.17
Global host SED inference processed 773.15
Local host SED inference processed 572.57
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 15h09m14.80s, -11d20m03.05s
semi major axis, semi minor axis (arcsec) = 15.72, 15.72
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 43.31 11.12 19.809 0.279 AB
GALEX_NUV 37.47 9.66 19.966 0.280 AB
PanSTARRS_g 833.69 9.8 16.597 0.013 AB
PanSTARRS_r 1027.37 16.85 16.371 0.018 AB
PanSTARRS_i 1627.13 20.08 15.871 0.013 AB
PanSTARRS_z 1626.61 26.21 15.872 0.017 AB
PanSTARRS_y 1629.17 38.92 15.870 0.026 AB
2MASS_J 2891.07 385.42 14.352 0.145 Vega
2MASS_H 2831.11 494.88 13.903 0.190 Vega
2MASS_K 1962.91 682.99 13.830 0.378 Vega

Aperture details

RA, DEC (J2000) = 15h09m16.07s, -11d19m17.82s
semi major axis, semi minor axis (arcsec) = 26.26, 14.54
angle (degrees, anti-clockwise from east) = -51.44

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 257.42 24.38 17.873 0.103 AB
GALEX_NUV 405.22 20.98 17.381 0.056 AB
PanSTARRS_g 9030.66 19.03 14.011 0.002 AB
PanSTARRS_r 18064.16 34.91 13.258 0.002 AB
PanSTARRS_i 26101.92 45.3 12.858 0.002 AB
PanSTARRS_z 34417.75 56.02 12.558 0.002 AB
PanSTARRS_y 43393.37 73.16 12.306 0.002 AB
2MASS_J 57923.82 490.74 11.098 0.009 Vega
2MASS_H 74945.38 627.33 10.346 0.009 Vega
2MASS_K 63143.36 861.76 10.061 0.015 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.184 8.369 8.507
{\rm log}_{10}({\rm SFR}) -2.212 -1.749 -1.283
{\rm log}_{10}({\rm sSFR}) -10.610 -10.117 -9.535
{\rm stellar\ age} 1.909 6.482 8.381

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.876 -1.628 -1.172
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.314 -1.012 -0.634

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.640 1.023
\delta -0.395 -0.084 0.177
\tau_1/\tau_2 0.454 0.823 1.217
Q_{PAH} 0.594 2.313 5.089
U_{min} 2.959 8.382 15.302
{\rm log}_{10}(\gamma_e)\, -3.411 -2.126 -0.993

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.515 -1.505 -0.484
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.428 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.953 -1.609 -1.318
0.03-0.10 Gyr -2.939 -1.938 -1.272
0.10-0.33 Gyr -2.978 -1.984 -1.171
0.33-1.10 Gyr -2.590 -1.654 -0.936
1.10-3.65 Gyr -2.912 -1.676 -1.288
3.65-12.13 Gyr -3.510 -1.667 -1.340
12.13-13.47 Gyr -3.372 -1.712 -1.027

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.833 9.903 9.984
{\rm log}_{10}({\rm SFR}) -0.592 -0.295 0.021
{\rm log}_{10}({\rm sSFR}) -10.526 -10.198 -9.830
{\rm stellar\ age} 6.434 7.817 9.739

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.837 -0.530 -0.232
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.588 -0.226 0.156

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.606 0.971 1.302
\delta -0.165 -0.007 0.233
\tau_1/\tau_2 0.468 0.895 1.407
Q_{PAH} 0.544 1.994 3.273
U_{min} 1.993 5.760 12.785
{\rm log}_{10}(\gamma_e)\, -3.619 -2.505 -1.577

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.507 -3.043 -1.342
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.509 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.505 -0.212 0.027
0.03-0.10 Gyr -0.765 -0.337 0.058
0.10-0.33 Gyr -1.090 -0.510 -0.092
0.33-1.10 Gyr -1.188 -0.540 -0.024
1.10-3.65 Gyr -1.020 -0.302 0.101
3.65-12.13 Gyr -0.298 -0.004 0.128
12.13-13.47 Gyr -0.372 0.136 0.725