🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.5

Radius: 10.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.07 AU - 1.25 AU

Year: 878 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 53,099,567 km

• M1: 136,732 km (0.09 R)
• M2: 501,302 km (0.088 R)
• M3: 1,186,910 km (0.117 R)
• M4: 3,178,207 km (0.091 R)
• M5: 4,534,461 km (0.111 R)
• M6: 5,544,247 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.5

Radius: 13.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.21 AU - 1.77 AU

Year: 1278 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,099,567 km

• M1: 164,258 km (0.058 R)
• M2: 809,923 km (0.104 R)
• M3: 1,403,527 km (0.043 R)
• M4: 1,846,786 km (0.119 R)
• M5: 2,269,101 km (0.119 R)
• M6: 2,730,909 km (0.067 R)
• M7: 3,621,465 km (0.101 R)
• M8: 5,330,771 km (0.067 R)
• M9: 5,842,844 km (0.107 R)
• M10: 6,624,493 km (0.105 R)
• M11: 7,242,931 km (0.09 R)
• M12: 8,914,687 km (0.067 R)
• M13: 10,931,715 km (0.081 R)
• M14: 12,119,372 km (0.113 R)

Asteroid Belt

Center: 2.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.8

Radius: 12.3

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.84 AU - 3.38 AU

Year: 3855 Days

Day: 14.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 53,099,567 km

• M1: 153,487 km (0.105 R)
• M2: 544,985 km (0.11 R)
• M3: 1,038,808 km (0.043 R)
• M4: 1,508,844 km (0.099 R)
• M5: 3,126,895 km (0.027 R)
• M6: 3,648,692 km (0.094 R)
• M7: 4,247,832 km (0.067 R)
• M8: 5,088,272 km (0.032 R)
• M9: 5,740,369 km (0.106 R)
• M10: 6,849,638 km (0.047 R)
• M11: 7,557,535 km (0.098 R)
• M12: 7,944,545 km (0.085 R)
• M13: 8,856,044 km (0.098 R)
• M14: 10,226,062 km (0.099 R)
• M15: 11,113,327 km (0.064 R)
• M16: 12,746,786 km (0.073 R)
• M17: 13,425,960 km (0.074 R)
• M18: 13,862,487 km (0.027 R)
• M19: 14,353,616 km (0.067 R)
• M20: 14,995,541 km (0.114 R)
• M21: 15,465,727 km (0.091 R)
• M22: 16,140,413 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 11.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.84 AU - 4.5 AU

Year: 4942 Days

Day: 11.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,099,567 km

• M1: 143,016 km (0.118 R)
• M2: 944,411 km (0.107 R)
• M3: 1,999,226 km (0.097 R)
• M4: 2,685,282 km (0.094 R)
• M5: 3,396,171 km (0.099 R)
• M6: 3,944,597 km (0.098 R)
• M7: 4,576,947 km (0.104 R)
• M8: 4,998,962 km (0.053 R)
• M9: 6,920,397 km (0.106 R)
• M10: 7,442,344 km (0.106 R)
• M11: 9,004,445 km (0.119 R)
• M12: 12,360,075 km (0.11 R)
• M13: 14,878,555 km (0.038 R)
• M14: 15,809,054 km (0.1 R)
• M15: 17,026,033 km (0.089 R)
• M16: 19,508,909 km (0.117 R)
• M17: 24,142,104 km (0.062 R)
• M18: 25,507,783 km (0.118 R)
• M19: 27,265,110 km (0.063 R)
• M20: 30,004,845 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.4

Radius: 5.1

Gravity: 30.85 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.56 AU - 6.78 AU

Year: 10773 Days

Day: 21.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 53,099,567 km

• M1: 63,579 km (0.112 R)
• M2: 388,506 km (0.1 R)
• M3: 902,075 km (0.092 R)
• M4: 1,658,741 km (0.08 R)
• M5: 1,850,675 km (0.068 R)
• M6: 2,476,593 km (0.065 R)
• M7: 2,815,731 km (0.033 R)
• M8: 4,993,577 km (0.111 R)
• M9: 5,192,093 km (0.052 R)
• M10: 6,039,416 km (0.069 R)
• M11: 6,265,009 km (0.111 R)
• M12: 7,181,745 km (0.096 R)
• M13: 8,554,605 km (0.099 R)
• M14: 8,743,696 km (0.12 R)
• M15: 9,081,189 km (0.116 R)
• M16: 9,277,910 km (0.052 R)
• M17: 11,179,000 km (0.083 R)
• M18: 11,691,971 km (0.025 R)
• M19: 12,160,961 km (0.115 R)
• M20: 12,887,857 km (0.057 R)
• M21: 13,388,261 km (0.032 R)
• M22: 18,021,906 km (0.105 R)
• M23: 18,806,098 km (0.038 R)
• M24: 19,125,938 km (0.072 R)
• M25: 20,442,100 km (0.099 R)
• M26: 26,113,206 km (0.111 R)
• M27: 28,144,745 km (0.096 R)
• M28: 28,353,584 km (0.12 R)
• M29: 29,844,027 km (0.061 R)
• M30: 39,114,757 km (0.042 R)
• M31: 40,029,997 km (0.047 R)
• M32: 41,496,804 km (0.1 R)
• M33: 42,311,963 km (0.081 R)
• M34: 44,821,018 km (0.103 R)
• M35: 45,391,884 km (0.08 R)
• M36: 45,678,962 km (0.076 R)
• M37: 47,723,366 km (0.11 R)
• M38: 48,020,318 km (0.082 R)
• M39: 49,523,627 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 20,002 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit