light-second-parsec conversion

Conversion number between light-second and parsec [pc] is 9.7156118917273 × 10^-9. This means, that light-second is smaller unit than parsec.

Contents [show] [hide]

Switch to reverse conversion:
from parsec to light-second conversion

Enter the number in light-second:

Decimal Fraction Exponential Expression

light-second

eg.: 10.12345 or 1.123e5

Result in parsec

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 light-second = `(299792458) / (3.085677581*10^16)` = 9.7156118917273 × 10^-9 parsec
1 parsec = `(3.085677581*10^16) / (299792458)` = 102927125.03795 light-second
? light-second × `(299792458 ("m"/"light-second")) / (3.085677581*10^16 ("m"/"parsec"))` = ? parsec

High precision conversion

If conversion between light-second to metre and metre to parsec is exactly definied, high precision conversion from light-second to parsec is enabled.

Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!

gads

light-second to parsec conversion chart

Start value:	[light-second]
Step size	[light-second]
How many lines?	(max 100)

visual:

light-second	parsec
0	0
10	9.7156118917273 × 10^-8
20	1.9431223783455 × 10^-7
30	2.9146835675182 × 10^-7
40	3.8862447566909 × 10^-7
50	4.8578059458637 × 10^-7
60	5.8293671350364 × 10^-7
70	6.8009283242091 × 10^-7
80	7.7724895133819 × 10^-7
90	8.7440507025546 × 10^-7
100	9.7156118917273 × 10^-7
110	1.06871730809 × 10^-6

Copy to Excel

Multiple conversion

Enter numbers in light-second and click convert button.
One number per line.

Converted numbers in parsec:
Click to select all

Details about light-second and parsec units:

Convert Light-second to other unit:

light-second

Definition of light-second unit: ≡ Distance light travels in one second in vacuum .

Convert Parsec to other unit:

parsec

Definition of parsec unit: ≈ 3.085677581x10¹⁶. Distance of star with parallax shift of one arc second from a base of one astronomical unit

← Back to Length units

	×10		[]