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You are here: Home / Data / Browse CSP low-z SNe / SN2007ba

SN2007ba

IAU Name:
Type: Ia
Helio. Redshift: 11546.0
CMB Redshift: 11716.0
RA: 15.2785083333
DEC: 7.39661111111
Host name: UGC 9798
Host type: S0/a

Source

Discovered by:    LOSS

Comments:

t0 > Mar 17.48

Spectro-photometric coverage

Points denote observed photometry, lines denote observed spectra.

Available Spectra
JD Epoch Wavelength range Dispersion File Plot
2454199.74 2.69 3504.7841  -  4981.3553 0.7213 SN07ba_b01_BAA_IM_09apr07.fits Download
2454202.81 5.76 3800.0  -  9235.0 3.0414 SN07ba_b01_DUP_WF_12apr07.fits Download

SNooPy fits with dm15 templates
Filter Tmax± dm15± Mmax± K(max)E(B-V)_MWA_\lambda
B 54197.27 0.12 1.6556 0.0092 17.748 0.018 -0.052 0.036 0.15
V 54198.10 0.12 1.6556 0.0092 17.411 0.012 -0.027 0.036 0.12
g 54197.84 0.12 1.6556 0.0092 17.550 0.016 0.00087 0.036 0.13
r 54199.02 0.12 1.6556 0.0092 17.351 0.028 0.029 0.036 0.096
i 54195.43 0.12 1.6556 0.0092 17.604 0.026 0.10 0.036 0.075
Y 54193.16 0.12 1.6556 0.0092 17.591 0.036 0.16 0.036 0.044
J 54193.52 0.12 1.6556 0.0092 17.598 0.050 0.077 0.036 0.032
H 54192.42 0.12 1.6556 0.0092 17.57 0.12 0.061 0.036 0.021
Fits using Gaussian Processes
Filter Tmax± dm15± Mmax± K(max)E(B-V)_MWA_\lambda
B 54196.55 0.52 1.851 0.065 17.66 0.12 0.088 0.038 0.16
V 54199.5 1.1 1.266 0.082 17.411 0.074 0.035 0.038 0.12
g 54197.94 0.85 1.63 0.15 17.456 0.054 0.046 0.038 0.14
r 54200.40 0.18 0.891 0.055 17.35 0.10 -0.046 0.038 0.10
Y 54197.5 1.4 0.20 0.10 17.68 0.26 -0.19 0.038 0.045
J 54197.5 1.0 0.605 0.063 17.605 0.026 0.0 0.038 0.034
H 54196.24 0.97 0.73 0.28 17.515 0.080 0.0 0.038 0.022
SNooPy fits with s_BV templates
Filter Tmax± s_BV± Mmax± K(max)E(B-V)_MWA_\lambda
B 54197.438 0.061 0.5467 0.0059 17.748 0.010 -0.054 0.036 0.15
V 54199.051 0.061 0.5467 0.0059 17.4170 0.0076 -0.024 0.036 0.12
g 54197.676 0.061 0.5467 0.0059 17.5201 0.0088 0.016 0.036 0.13
r 54199.578 0.061 0.5467 0.0059 17.346 0.010 0.028 0.036 0.096
i 54196.871 0.061 0.5467 0.0059 17.659 0.017 0.12 0.036 0.075
Y 54196.828 0.061 0.5467 0.0059 17.661 0.014 0.17 0.036 0.044
J 54195.895 0.061 0.5467 0.0059 17.648 0.030 0.091 0.036 0.032
H 54196.566 0.061 0.5467 0.0059 17.602 0.073 0.016 0.036 0.021
['dm15-template', 'spline', 'st-template']
last modified 2016-04-27 12:57:35