Joule per Kilogram to Attogray Conversion

Convert between Joule per Kilogram and Attogray quickly and accurately.

J/kg
aGy

How to Convert Joule per Kilogram to Attogray

Conversion Formula

1 J/kg = 1E+18 aGy
1 aGy = 1E-18 J/kg

Example

Convert 15 J/kg to aGy:

15 J/kg = 15 × 1E+18 aGy = 2E+19 aGy

Unit Information

Learn about the radiation absorbed dose units you're converting between

Joule per Kilogram

J/kg

Definition

A unit of absorbed radiation dose equal to 100 rad, representing the SI unit of absorbed dose.

History/Origin

Derived from the fundamental definition of absorbed dose as energy absorbed per unit mass.

Current Use

Used in radiation therapy, medical physics, and radiation dosimetry applications.

Multiplier

100

Offset

0

Attogray

aGy

Definition

A unit of absorbed radiation dose equal to 10^-18 gray, used for ultra-small absorbed dose measurements.

History/Origin

Part of the SI metric system, where atto- is the prefix for 10^-18, used for ultra-small quantities.

Current Use

Used in radiation protection, environmental monitoring, and ultra-small-dose radiation measurements.

Multiplier

1E-16

Offset

0

Joule per Kilogram to Attogray Conversion Table

Joule per Kilogram [J/kg] Attogray [aGy]
1 J/kg 1E+18 aGy
10 J/kg 1E+19 aGy
25 J/kg 2E+19 aGy
50 J/kg 5E+19 aGy
100 J/kg 1E+20 aGy
0 J/kg 0E+0 aGy
-10 J/kg -1E+19 aGy
-40 J/kg -4E+19 aGy