# Guzik 2021: Gaseous atomic nickel in the coma of interstellar comet 2I/Borisov

> Piotr Guzik, Michał Drahus, 2021. 1 records on Mysteries Department cite it. Shows nickel without iron in an earlier interstellar comet.

Source: https://mysteriesdept.com/sources/SRC0CSKBND00YP4/gaseous-atomic-nickel-in-the-coma-of-interstellar-comet-2i  
Publisher: Mysteries Department  
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[Sources](https://mysteriesdept.com/sources)[1I/'Oumuamua](https://mysteriesdept.com/mysteries/oumuamua)Guzik 2021

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# Gaseous atomic nickel in the coma of interstellar comet 2I/Borisov

Piotr Guzik, Michał Drahus, 2021. _Nature_.

Detects atomic nickel in the coma of 2I/Borisov at about 2.3 au, with no iron. Nature 593, 375-378.

**1I/'Oumuamua** Articledoi: **[10.1038/s41586-021-03485-4](https://doi.org/10.1038/s41586-021-03485-4)** Checked against the original0

## What it's used for here

Shows nickel without iron in an earlier interstellar comet.

## Cited by on this site 1 record

[1I/'Oumuamua](https://mysteriesdept.com/mysteries/oumuamua)

The mystery article

MYS

## Cite it

```
Guzik, P., & Drahus, M. (2021). Gaseous atomic nickel in the coma of interstellar comet 2I/Borisov. Nature. https://doi.org/10.1038/s41586-021-03485-4
```

[Read it free at doi.org](https://doi.org/10.1038/s41586-021-03485-4)

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27 Oct 2026, for editors

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