# Salazar Manzano 2026: Water D/H in 3I/ATLAS as a Probe of Formation Conditions in Another Planetary System

> Luis E. Salazar Manzano, Teresa Paneque-Carreño, Martin A. Cordiner, 2026. 2 records on Mysteries Department cite it. Salazar Manzano, L.…

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Publisher: Mysteries Department  
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[Sources](https://mysteriesdept.com/sources)[3I/ATLAS](https://mysteriesdept.com/mysteries/3i-atlas)Salazar Manzano 2026

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# Water D/H in 3I/ATLAS as a Probe of Formation Conditions in Another Planetary System

Luis E. Salazar Manzano, Teresa Paneque-Carreño, Martin A. Cordiner, 2026. _Nature Astronomy 10, 988-1000_.

ALMA: water D/H >6.6e-3, >~40x Earth ocean and >~30x typical comets.

**3I/ATLAS** Articledoi: **[10.1038/s41550-026-02850-5](https://doi.org/10.1038/s41550-026-02850-5)** 0

## Cited by on this site 2 records

[ALMA confirms deuterium-rich water independently](https://mysteriesdept.com/mysteries/3i-atlas/evidence/EVD0DFQ3Q9YB4XN/alma-confirms-deuterium-rich-water-independently)

Evidence

EVD

[3I/ATLAS](https://mysteriesdept.com/mysteries/3i-atlas)

The mystery article

MYS

## Cite it

```
Salazar Manzano, L. E., Paneque-Carreño, T., & Cordiner, M. A. (2026). Water D/H in 3I/ATLAS as a Probe of Formation Conditions in Another Planetary System. Nature Astronomy 10, 988-1000. https://doi.org/10.1038/s41550-026-02850-5
```

[Read it free at arxiv.org](https://arxiv.org/abs/2603.07026)

Key

**SRC** 0DFPWGSFT4QF

Kind

Journal article

Rights

arXiv-nonexclusive

Kept

2 Nov 2026, for editors

Added by

[apollo](https://mysteriesdept.com/u/apollo)

The record

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