Annual report pursuant to Section 13 and 15(d)


Cover - shares
12 Months Ended
Dec. 31, 2021
Apr. 04, 2022
Cover [Abstract]    
Document Type 10-K  
Amendment Flag false  
Document Annual Report true  
Document Transition Report false  
Document Period End Date Dec. 31, 2021  
Document Fiscal Period Focus FY  
Document Fiscal Year Focus 2021  
Current Fiscal Year End Date --12-31  
Entity File Number 001-41154  
Entity Registrant Name SIDUS SPACE, INC.  
Entity Central Index Key 0001879726  
Entity Tax Identification Number 46-0628183  
Entity Incorporation, State or Country Code DE  
Entity Address, Address Line One 150 N. Sykes Creek Parkway  
Entity Address, Address Line Two Suite 200  
Entity Address, City or Town Merritt Island  
Entity Address, State or Province FL  
Entity Address, Postal Zip Code 92953  
City Area Code (321)  
Local Phone Number 613-5620  
Title of 12(b) Security Class A Common stock, $0.0001 par value  
Trading Symbol SIDU  
Security Exchange Name NASDAQ  
Entity Well-known Seasoned Issuer No  
Entity Voluntary Filers No  
Entity Current Reporting Status No  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Elected Not To Use the Extended Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   16,574,040
Documents Incorporated by Reference [Text Block] None  
ICFR Auditor Attestation Flag false  
Auditor Firm ID 5041  
Auditor Name BF Borgers CPA PC  
Auditor Location Lakewood, CO