2010aa results

Information

Transient
Name:2010aa
Right ascension: 1h48m43.21s
Declination:-48d39m00.68s
Discovery Date:None
Classification:SNIa
Redshift:0.020720
MW E(B-V):0.014
Host
Name:01484201-4838542
Right ascension: 1h48m42.01s
Declination:-48d38m54.27s
Redshift:0.019666
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_z
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.16
Transient MWEBV processed 0.04
Host match processed 4.4
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.49
Global aperture photometry processed 2.11
Validate global photometry processed 5.53
Global host SED inference processed 393.95
Local aperture photometry processed 2.13
Validate local photometry processed 0.02
Local host SED inference processed 473.21
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h48m43.21s, -48d39m00.68s
semi major axis, semi minor axis (arcsec):5.02, 5.02
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 67.21 5.58 19.331 0.090 AB
DES_g 1011.98 1.91 16.387 0.002 AB
DES_r 1836.26 3.41 15.740 0.002 AB
DES_z 2801.02 7.3 15.282 0.003 AB
2MASS_J 3778.23 129.59 14.062 0.037 Vega
2MASS_H 4490.39 163.83 13.402 0.040 Vega
2MASS_K 4290.63 212.29 12.981 0.054 Vega

Aperture details

RA, DEC (J2000):1h48m42.10s, -48d38m55.34s
semi major axis, semi minor axis (arcsec):41.21, 37.93
angle (degrees, anti-clockwise from east):134.54
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 1234.36 26.84 16.171 0.024 AB
GALEX_NUV 1843.69 15.29 15.736 0.009 AB
DES_g 23299.92 11.52 12.982 0.001 AB
DES_r 44637.65 20.31 12.276 0.000 AB
DES_z 70532.69 40.11 11.779 0.001 AB
WISE_W1 54442.96 184.02 9.361 0.004 Vega
WISE_W2 31774.85 172.13 9.306 0.006 Vega
WISE_W3 80843.22 3170.45 6.457 0.043 Vega
WISE_W4 98341.67 6072.09 4.798 0.067 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.593 9.695 9.815
{\rm log}_{10}({\rm SFR}) -0.965 -0.424 0.032
{\rm log}_{10}({\rm sSFR}) -10.670 -10.180 -9.637
{\rm stellar\ age} 5.778 7.780 9.736

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.666 -1.080 -0.486
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.583 -0.655 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.252 0.826 1.319
\delta -0.177 0.073 0.309
\tau_1/\tau_2 0.567 0.917 1.318
Q_{PAH} 0.469 1.979 3.841
U_{min} 2.623 8.075 15.657
{\rm log}_{10}(\gamma_e)\, -3.449 -1.779 -0.728

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.459 -2.553 -0.318
{\rm log}_{10}(\tau_{AGN})\, 0.910 1.258 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.128 -0.540 -0.077
0.03-0.10 Gyr -1.065 -0.480 0.119
0.10-0.33 Gyr -1.211 -0.587 -0.056
0.33-1.10 Gyr -1.387 -0.715 -0.117
1.10-3.66 Gyr -1.260 -0.537 -0.038
3.66-12.15 Gyr -0.676 -0.233 -0.056
12.15-13.50 Gyr -0.729 -0.065 0.567

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.947 11.041 11.132
{\rm log}_{10}({\rm SFR}) 0.238 0.507 0.735
{\rm log}_{10}({\rm sSFR}) -10.782 -10.522 -10.311
{\rm stellar\ age} 5.819 7.315 8.530

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.695 -0.335 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.682 -1.121 -0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.287 0.439 0.653
\delta -0.235 0.034 0.219
\tau_1/\tau_2 0.303 0.714 1.163
Q_{PAH} 0.813 1.707 3.018
U_{min} 2.033 5.883 12.502
{\rm log}_{10}(\gamma_e)\, -3.609 -2.966 -1.989

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.982 -2.896 -2.169
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.377 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.181 0.615 0.872
0.03-0.10 Gyr -0.245 0.404 0.774
0.10-0.33 Gyr -0.390 0.399 0.802
0.33-1.10 Gyr 0.043 0.656 0.940
1.10-3.66 Gyr 0.616 1.068 1.351
3.66-12.15 Gyr 0.817 1.140 1.289
12.15-13.50 Gyr 0.443 1.113 1.642