AT2016cvw

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Information

Transient

Name: AT2016cvw
Right ascension: 22h46m12.79s
Declination: 10d33m31.84s
Discovery Date: None
Classification: SN Ia
Redshift: 0.038250
MW E(B-V): 0.068

Host

Name: AT2016cvw
Right ascension: 22h46m12.40s
Declination: 10d33m25.57s
Redshift: 0.038877
Photometric Redshift: 0.035
 

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 1.21
Cutout download processed 16.92
Global aperture construction processed 0.59
Local aperture photometry processed 6.26
Global aperture photometry processed 6.38
Validate local photometry processed 0.03
Validate global photometry processed 17.29
Host information processed 0.13
Global host SED inference processed 470.88
Local host SED inference processed 407.54
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.03
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) = 22h46m12.79s, 10d33m31.84s
semi major axis, semi minor axis (arcsec) = 2.6, 2.6
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 11.02 2.73 21.295 0.269 AB
SDSS_g 58.32 2.23 19.485 0.042 AB
DES_g 67.05 0.4 19.334 0.006 AB
PanSTARRS_g 67.76 0.63 19.323 0.010 AB
SDSS_r 140.64 3.46 18.530 0.027 AB
PanSTARRS_r 148.89 0.88 18.468 0.006 AB
DES_r 157.86 1.0 18.404 0.007 AB
SDSS_i 213.36 4.68 18.077 0.024 AB
PanSTARRS_i 209.43 0.94 18.097 0.005 AB
PanSTARRS_z 274.49 2.2 17.804 0.009 AB
SDSS_z 299.94 10.23 17.707 0.037 AB
DES_z 316.42 2.91 17.649 0.010 AB
PanSTARRS_y 372.22 4.64 17.473 0.014 AB

Aperture details

RA, DEC (J2000) = 22h46m12.40s, 10d33m25.74s
semi major axis, semi minor axis (arcsec) = 17.03, 16.54
angle (degrees, anti-clockwise from east) = -102.71

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 481.03 17.84 17.195 0.040 AB
SDSS_g 2955.77 15.61 15.223 0.006 AB
DES_g 3199.96 2.73 15.137 0.001 AB
PanSTARRS_g 3300.72 4.09 15.103 0.001 AB
SDSS_r 7023.97 24.02 14.284 0.004 AB
PanSTARRS_r 7239.24 5.66 14.251 0.001 AB
DES_r 7731.06 6.97 14.179 0.001 AB
SDSS_i 10628.77 31.96 13.834 0.003 AB
PanSTARRS_i 10289.76 5.88 13.869 0.001 AB
PanSTARRS_z 13645.66 14.02 13.563 0.001 AB
SDSS_z 14904.56 67.37 13.467 0.005 AB
DES_z 14955.35 19.87 13.463 0.001 AB
2MASS_J 22155.8 442.74 12.141 0.022 Vega
2MASS_H 27859.26 741.45 11.420 0.029 Vega
2MASS_K 23970.59 795.05 11.113 0.036 Vega
WISE_W1 11515.65 74.85 11.048 0.007 Vega
WISE_W2 6485.48 76.78 11.031 0.013 Vega
WISE_W3 1959.12 196.8 10.496 0.109 Vega
WISE_W4 668.77 1034.25 10.217 1.679 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.239 9.372 9.505
log10(SFR){\rm log}_{10}({\rm SFR}) -1.227 -0.705 -0.305
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.647 -10.072 -9.577
stellar age{\rm stellar\ age} 5.633 7.391 9.721

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.024 -0.422 -0.119
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.562 0.122 0.316

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.480 0.945 1.408
δ\delta -0.592 -0.297 -0.074
Ï„1/Ï„2\tau_1/\tau_2 0.660 0.985 1.313
QPAHQ_{PAH} 0.456 1.740 3.652
UminU_{min} 2.563 7.579 14.235
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.473 -2.548 -1.434

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.068 -2.013 -0.745
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.946 1.342 1.727

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.985 -0.540 -0.201
0.03-0.10 Gyr -1.734 -0.869 -0.336
0.10-0.33 Gyr -1.968 -1.041 -0.442
0.33-1.09 Gyr -1.937 -0.985 -0.449
1.09-3.61 Gyr -1.723 -0.748 -0.453
3.61-11.91 Gyr -1.033 -0.578 -0.370
11.91-13.24 Gyr -1.023 -0.463 0.271

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.005 11.075 11.174
log10(SFR){\rm log}_{10}({\rm SFR}) -1.806 -0.877 -0.111
log10(sSFR){\rm log}_{10}({\rm sSFR}) -12.894 -11.943 -11.149
stellar age{\rm stellar\ age} 7.200 8.094 11.373

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.433 -0.290 -0.184
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.764 -1.084 -0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.155 0.317 0.463
δ\delta -0.893 -0.708 -0.416
Ï„1/Ï„2\tau_1/\tau_2 0.461 0.830 1.207
QPAHQ_{PAH} 0.207 0.682 1.531
UminU_{min} 2.890 7.714 15.170
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.329 -2.659 -1.688

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.566 -3.905 -3.053
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.041 1.550 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.751 -0.772 -0.031
0.03-0.10 Gyr -2.296 -1.037 -0.171
0.10-0.33 Gyr -2.199 -0.790 0.159
0.33-1.09 Gyr -1.822 -0.438 0.322
1.09-3.61 Gyr -1.089 0.620 1.099
3.61-11.91 Gyr 0.573 1.202 1.330
11.91-13.24 Gyr 0.787 1.384 2.189