| Cover | Mar. 21, 2024 |
| Entity Registrant Name | INTUITIVE MACHINES, INC. |
| Document Type | 8-K |
| Document Period End Date | Mar. 21, 2024 |
| Entity Incorporation, State or Country Code | DE |
| Entity File Number | 001-40823 |
| Entity Tax Identification Number | 36-5056189 |
| Entity Address, Address Line One | 13467 Columbia Shuttle Street |
| Entity Address, City or Town | Houston |
| Entity Address, State or Province | TX |
| Entity Address, Postal Zip Code | 77059 |
| City Area Code | (281) |
| Local Phone Number | 520-3703 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Entity Central Index Key | 0001844452 |
| Amendment Flag | false |
| Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-half of one redeemable warrant | |
| Title of 12(b) Security | Class A Common stock, par value $0.0001 per share |
| Trading Symbol | LUNR |
| Security Exchange Name | NASDAQ |
| Class A ordinary shares, par value $0.0001 per share | |
| Title of 12(b) Security | Warrants to purchase one share of Class A Common stock, each at an exercise price of $11.50 per share |
| Trading Symbol | LUNRW |
| Security Exchange Name | NASDAQ |
