2016eqa

Download data

Information

Transient

Name: 2016eqa
Right ascension: 3h20m31.42s
Declination: 41d30m40.90s
Discovery Date: None
Classification: SNIa-91bg-like
Redshift: 0.014900
MW E(B-V): 0.145

Host

Name: PGC012511
Right ascension: 3h20m30.88s
Declination: 41d30m32.56s
Redshift: 0.018056
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 10.98
Transient MWEBV processed 0.05
Host match processed 5.25
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 1.43
Global aperture photometry processed 4.3
Validate global photometry processed 12.93
Global host SED inference processed 1694.25
Local aperture photometry processed 4.34
Validate local photometry processed 0.02
Local host SED inference processed 412.83
 

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) = 3h20m31.42s, 41d30m40.90s
semi major axis, semi minor axis (arcsec) = 5.45, 5.45
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 0.08 0.22 26.578 2.874 AB
GALEX_NUV 1.05 0.19 23.848 0.196 AB
SDSS_g 159.58 3.82 18.393 0.026 AB
PanSTARRS_g 181.07 1.53 18.255 0.009 AB
SDSS_r 396.76 5.79 17.404 0.016 AB
PanSTARRS_r 414.08 2.39 17.357 0.006 AB
PanSTARRS_i 622.05 2.07 16.915 0.004 AB
PanSTARRS_z 855.97 4.39 16.569 0.006 AB
SDSS_z 843.61 15.32 16.585 0.020 AB
2MASS_J 1160.09 143.84 15.344 0.135 Vega
2MASS_H 1478.08 216.16 14.608 0.159 Vega
2MASS_K 1233.03 221.33 14.335 0.195 Vega

Aperture details

RA, DEC (J2000) = 3h20m30.89s, 41d30m32.35s
semi major axis, semi minor axis (arcsec) = 14.16, 9.02
angle (degrees, anti-clockwise from east) = -98.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.18 0.51 22.643 0.174 AB
GALEX_NUV 17.6 0.46 20.786 0.029 AB
SDSS_g 4095.53 17.1 14.869 0.005 AB
PanSTARRS_g 4448.98 3.46 14.779 0.001 AB
SDSS_r 9140.84 25.39 13.998 0.003 AB
PanSTARRS_r 9188.08 5.2 13.992 0.001 AB
PanSTARRS_i 13089.62 4.55 13.608 0.000 AB
PanSTARRS_z 17206.44 9.35 13.311 0.001 AB
SDSS_z 17998.37 44.42 13.262 0.003 AB
2MASS_J 24959.21 310.03 12.012 0.013 Vega
2MASS_H 31200.24 461.8 11.297 0.016 Vega
2MASS_K 25715.46 473.71 11.037 0.020 Vega
WISE_W1 11203.84 67.28 11.078 0.007 Vega
WISE_W2 6069.19 95.07 11.103 0.017 Vega
WISE_W3 1412.32 130.48 10.851 0.100 Vega
WISE_W4 1799.05 746.59 9.142 0.451 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.979 9.123 9.281
{\rm log}_{10}({\rm SFR}) -2.699 -1.447 -0.877
{\rm log}_{10}({\rm sSFR}) -12.054 -10.572 -9.887
{\rm stellar\ age} 5.113 7.196 9.256

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.063 -0.667 -0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.782 -1.333 -0.206

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.512 0.780 1.036
\delta -0.863 -0.699 -0.387
\tau_1/\tau_2 0.650 0.973 1.316
Q_{PAH} 0.592 1.631 3.780
U_{min} 2.605 8.096 15.274
{\rm log}_{10}(\gamma_e)\, -3.443 -1.684 -0.929

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.225 -2.718 -1.245
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.347 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.583 -1.349 -0.958
0.03-0.10 Gyr -3.155 -1.567 -0.848
0.10-0.33 Gyr -3.019 -1.415 -0.674
0.33-1.10 Gyr -2.557 -1.071 -0.591
1.10-3.66 Gyr -2.001 -0.899 -0.638
3.66-12.17 Gyr -1.434 -0.867 -0.617
12.17-13.52 Gyr -1.464 -0.772 -0.071

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.606 10.644 10.674
{\rm log}_{10}({\rm SFR}) -8.705 -4.999 -3.133
{\rm log}_{10}({\rm sSFR}) -19.238 -15.596 -13.735
{\rm stellar\ age} 12.435 12.830 12.840

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.812 -0.690 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.496 -0.649 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.019 0.056 0.137
\delta -0.862 -0.556 -0.155
\tau_1/\tau_2 0.371 0.896 1.434
Q_{PAH} 0.261 1.149 3.252
U_{min} 3.906 11.228 19.080
{\rm log}_{10}(\gamma_e)\, -2.078 -1.184 -0.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.592 -3.919 -3.040
{\rm log}_{10}(\tau_{AGN})\, 1.114 1.648 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -9.497 -5.372 -3.180
0.03-0.10 Gyr -9.610 -6.023 -3.417
0.10-0.33 Gyr -9.927 -6.626 -3.804
0.33-1.10 Gyr -8.784 -6.005 -3.356
1.10-3.66 Gyr -5.992 -4.138 -2.219
3.66-12.17 Gyr -2.746 -1.729 -0.156
12.17-13.52 Gyr 1.708 1.765 1.796