The activity of comet C/2007 D1 (LINEAR) at 9.7 AU from the Sun

Free Access

This article has an erratum: [https://doi.org/10.1051/0004-6361/200913535e]

Table 2:

Model dust mass loss-rate of comet C/2007 D1 (LINEAR).

$m_{\rm d}$ ^a	$C_{\rm d}$ [m²]^b	$M_{\rm d}$ [kg]^c	v(r) [m s^-1]^d	$\tau$ [s]^e	$\frac{{\rm d}M_{\rm d}}{{\rm d}t}$ [kg s^-1]^f
18.71	4.69 $\times$ 10⁹	1.98 $\times$ 10⁸	50 $^{\dag }$	3.74 $\times$ 10⁵	5.30 $\times$ 10²
			466 $^{\S}$	4.00 $\times$ 10⁴	4.94 $\times$ 10³

Notes. ^(a) Coma magnitude in the projected annulus between $\phi = 0.5^{\prime\prime}$ and $\phi' = 3.3^{\prime\prime}$ . ^(b) Derived dust cross-section. ^(c) Derived dust mass in the coma annulus. ^(d) Dust grains radial outflow speed in the coma annulus. $\dag$ Realistic case. $\S$ Upper limit case (gas outflow velocity). ^(e) Crossing time of the (projected) coma annulus. ^(f) Derived dust mass loss rate.

Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.