Sidus Space, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Stockholder???s Equity (Details Narrative)

Stockholder’s Equity (Details Narrative) - USD ($)														1 Months Ended		12 Months Ended
Stockholder’s Equity (Details Narrative) - USD ($)	Dec. 29, 2025	Dec. 24, 2025	Dec. 22, 2025	Sep. 16, 2025	Sep. 14, 2025	Aug. 01, 2025	Jul. 29, 2025	Feb. 01, 2025	Dec. 17, 2024	Nov. 14, 2024	Feb. 29, 2024	Feb. 06, 2024	Jan. 29, 2024	Dec. 31, 2024	Jan. 31, 2024	Dec. 31, 2025	Dec. 31, 2024	Dec. 24, 2024	Nov. 30, 2024	Dec. 31, 2023
Class of Stock [Line Items]
Preferred stock, shares authorized														5,000,000		5,000,000	5,000,000
Preferred stock, par value														$ 0.0001		$ 0.0001	$ 0.0001
Common stock, shares authorized														210,000,000		210,000,000	210,000,000
Common stock, par value														$ 0.0001		$ 0.0001	$ 0.0001
Common stock, voting rights																The Class B Common Stock is entitled to 10 votes for every 1 vote of the Class A Common Stock.
Preferred stock, shares issued														0		0	0
Net proceeds warrants																	$ 22,500
Stock issues during the period, value																$ 53,011,075	$ 31,633,585
Purchase warrant shares														10,000			10,000
Issued employee compensation shares																	$ 17,671
Employee compensation																	$ 25,270
Number of warrants exercisable																5,380,661
Number of options, granted						10,000		265,000				25,000				275,000	25,000
Stock options granted exercise price						$ 1.72		$ 2.57				$ 4.12				$ 2.54	$ 4.12
Exercise term						10 years		5 years				5 years
Stock options vesting period						Options issued vest at 33% of shares subject to the option on each anniversary date, on August 1, 2026, 2027 and 2028.		Options issued vest at 33% of shares subject to the option on each anniversary date, on February 1, 2026, 2027 and 2028.				Options issued vest at 33% of shares subject to the option on each anniversary date, on February 6, 2025, 2026 and 2027.
Stock option value																$ 620,489	$ 95,325
Stock option expense																397,991	$ 174,736
Stock option unamortized																$ 676,979
Number of options outstanding														64,752		329,752	64,752			39,752
Value of options outstanding																$ 165,250
Stock issued during stock compensation expenses, value																$ 170,000
Stock issued during stock compensation expenses																86,548
Restricted Stock Units (RSUs) [Member]
Class of Stock [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period						10,000		265,000
Restricted stock unit granted, value						$ 17,200		$ 620,689
Restricted stock unit vest						100.00%		100.00%
Restricted stock unit granted																$ 200,811
Restricted stock unit, years																2 years 1 month 9 days
January 2024 Offering [Member]
Class of Stock [Line Items]
Number of warrants issued																69,900
Warrants exercise price															$ 4.50
Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants															$ 69,900
Expected term															5 years
December TwoT housand Twenty Four Offering [Member]
Class of Stock [Line Items]
Warrants exercise price														$ 0.0001			$ 0.0001
purchase price per share														$ 2.25			$ 2.25
Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants														$ 1,162,802
Number of warrants exercisable														3,409,946			3,409,946
Director [Member] \| Restricted Stock Units (RSUs) [Member]
Class of Stock [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period						50,567
Restricted stock unit granted, value						$ 58,149
Restricted stock unit vest						67.00%
Pre Funded Warrants [Member]
Class of Stock [Line Items]
Warrant exercised																1,162,802
Warrant [Member]
Class of Stock [Line Items]
Warrant exercised																1,359,876
Intrinsic value																$ 6,500,000
Warrant [Member] \| Securities Purchase Agreements [Member]
Class of Stock [Line Items]
Warrants exercise price														$ 2.25			$ 2.25
Common Stock [Member] \| Prior CFO and a Board Member [Member]
Class of Stock [Line Items]
Exercise of warrants																16,533
Stock issues during the period, value																$ 40,115
Underwriter Warrants [Member] \| January 2024 Offering [Member]
Class of Stock [Line Items]
Number of warrants issued															62,585
Warrants exercise price															$ 5.625
Costs															$ 528,818
Expected term															5 years
Underwriter Warrants [Member] \| February 2024 Offering [Member]
Class of Stock [Line Items]
Number of warrants issued											66,050
Warrants exercise price											$ 7.50
Costs											$ 576,061
Expected term											5 years
Underwriter Warrants [Member] \| November Two Thousand Twenty Four Offering [Member]
Class of Stock [Line Items]
Number of warrants issued																			296,635
Warrants exercise price																			$ 1.56
Costs																			$ 361,636
Expected term																			5 years
Underwriter Warrants [Member] \| December TwoT housand Twenty Four Offering [Member]
Class of Stock [Line Items]
Number of warrants issued														340,995			340,995
Warrants exercise price																		$ 2.25
Costs														$ 1,881,092			$ 1,881,092
Expected term														5 years			5 years
Underwriter Warrants [Member] \| July 2025 Offerings [Member]
Class of Stock [Line Items]
Warrants exercise price							$ 1.31
Costs							$ 698,000
Expected term							5 years
Warrants issued							357,150
Underwriter Warrants [Member] \| September 2025 Offerings [Member]
Class of Stock [Line Items]
Warrants exercise price				$ 1.25
Costs				$ 620,000
Expected term				5 years
Warrants issued				490,000
Underwriter Warrants [Member] \| December 2025 Offerings [Member]
Class of Stock [Line Items]
Warrants exercise price	$ 1.875		$ 1.625
Costs	$ 1,300,000		$ 2,100,000
Expected term	5 years		5 years
Warrants issued	540,000		961,540
True Up Warrant [Member]
Class of Stock [Line Items]
Warrants exercise price																$ 1.00
Costs																$ 8,000
Warrants issued																6,571
Common Class A [Member]
Class of Stock [Line Items]
Common stock, shares authorized											1,321,000		1,181,900	200,000,000		200,000,000	200,000,000
Dividend																	$ 58,941
Number of shares converted																	106,748
Common stock, shares issued														15,956,816		65,324,055	15,956,816
Common stock, shares outstanding														15,956,816		65,324,055	15,956,816
Exercise of warrants	10,800,000	19,230,800			9,800,000		7,143,000			4,520,000						2,393,439	686,735
Share price	$ 1.50	$ 1.30			$ 1.00		$ 1.05			$ 1.25
Gross proceeds from offering	$ 14,700,000	$ 22,800,000			$ 8,800,000		$ 6,700,000				$ 7,926,000		$ 5,632,650
Net proceeds warrants																$ 3,037,246
Number of warrants issued													69,900
Net proceeds from offering											$ 7,102,527		$ 5,008,259
Costs														$ 1,966,539			$ 1,966,539
Common Class A [Member] \| Securities Purchase Agreements [Member]
Class of Stock [Line Items]
Shares issued									3,409,946
Number of warrants issued									1,162,802
Warrants exercise price									$ 0.0001
Sale in private placement									5,657,090
purchase price per share									$ 2.25
Common Class A [Member] \| Over-Allotment Option [Member]
Class of Stock [Line Items]
Number of warrants issued										332,700
Common Class A [Member] \| Board [Member]
Class of Stock [Line Items]
Stock issued during restricted annual stock award																86,548
Common Class A [Member] \| Warrant [Member]
Class of Stock [Line Items]
Net proceeds warrants										$ 6,100,000
Purchase warrant shares										1,080,000
Warrants exercise price										$ 1.249
Common Class A [Member] \| Common Stock [Member]
Class of Stock [Line Items]
Exercise of warrants																46,973,800	14,162,490
Warrant exercised																2,376,906	686,735
Stock issues during the period, value																$ 4,697	$ 1,417
Common Class B [Member]
Class of Stock [Line Items]
Common stock, shares authorized														10,000,000		10,000,000	10,000,000
Common stock, shares issued														100,000		100,000	100,000
Common stock, shares outstanding														100,000		100,000	100,000
Common Class B [Member] \| Common Stock [Member]
Class of Stock [Line Items]
Stock issues during the period, value
Series A Convertible Preferred Stock [Member]
Class of Stock [Line Items]
Shares issued														372			372
Dividend																	$ 27,374
Preferred stock, shares issued														0		0	0
Preferred stock, shares outstanding														0		0	0