Numerical Atlas

Name

Symbol

Suggested: N ( H _ { 2 } )

Unit

Suggested: cm², cm^-2

Lower Bound

Upper Bound

Exclude

Without Uncertainties

With Uncertainties

Constraints

arXiv ID

Name/Symbol Condition

OR

AND

Name: column density of molecular hydrogen

Mean: 2.4 ± 0.141

Median: 2.4

Range: 2.3 ‒ 2.5

2 results.

Download Data (CSV)

arXiv	Name	Symbol	Parsed	Bound
astro-ph/9708175 🔍 (source)	column density of molecular hydrogen	N ( H _ { 2 } )	2.5e+22 cm^-2
1707.00533 🔍 (source)	column density of molecular hydrogen along		2.2999999999999998e+22 cm²