🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.9

Radius: 12

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.83 AU - 4.19 AU

Year: 4314 Days

Day: 11.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,406,276 km

• M1: 149,299 km (0.119 R)
• M2: 902,225 km (0.084 R)
• M3: 1,463,366 km (0.085 R)
• M4: 1,951,953 km (0.119 R)
• M5: 2,388,779 km (0.088 R)
• M6: 3,342,914 km (0.093 R)
• M7: 3,907,646 km (0.088 R)
• M8: 6,294,480 km (0.113 R)
• M9: 7,637,570 km (0.093 R)
• M10: 8,101,024 km (0.078 R)
• M11: 10,316,120 km (0.044 R)
• M12: 11,563,467 km (0.117 R)
• M13: 12,908,800 km (0.111 R)
• M14: 14,843,101 km (0.059 R)
• M15: 16,547,918 km (0.093 R)
• M16: 19,673,766 km (0.066 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.6

Radius: 7.1

Gravity: 19.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.68 AU - 8.8 AU

Year: 15517 Days

Day: 15.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 79,406,276 km

• M1: 88,263 km (0.1 R)
• M2: 326,722 km (0.046 R)
• M3: 954,135 km (0.116 R)
• M4: 1,587,682 km (0.103 R)
• M5: 1,864,887 km (0.102 R)
• M6: 3,341,119 km (0.116 R)
• M7: 3,799,636 km (0.066 R)
• M8: 4,364,817 km (0.105 R)
• M9: 4,984,751 km (0.079 R)
• M10: 5,315,960 km (0.064 R)
• M11: 5,860,347 km (0.105 R)
• M12: 7,243,828 km (0.084 R)
• M13: 9,428,406 km (0.101 R)
• M14: 9,993,138 km (0.092 R)
• M15: 10,943,383 km (0.054 R)
• M16: 12,546,773 km (0.112 R)
• M17: 17,353,652 km (0.084 R)
• M18: 23,159,396 km (0.107 R)
• M19: 27,222,175 km (0.105 R)
• M20: 31,115,460 km (0.077 R)
• M21: 33,001,739 km (0.105 R)
• M22: 37,977,963 km (0.111 R)
• M23: 44,833,734 km (0.052 R)
• M24: 46,264,937 km (0.09 R)
• M25: 46,587,171 km (0.115 R)
• M26: 49,891,488 km (0.117 R)
• M27: 64,072,319 km (0.063 R)
• M28: 64,874,613 km (0.094 R)
• M29: 70,041,274 km (0.095 R)

Asteroid Belt

Center: 8.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.9

Radius: 3.6

Gravity: 52.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.3 AU - 10.78 AU

Year: 19330 Days

Day: 20 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,406,276 km

• M1: 59,989 km (0.118 R)
• M2: 498,011 km (0.05 R)
• M3: 2,607,491 km (0.064 R)
• M4: 4,039,741 km (0.117 R)
• M5: 6,091,326 km (0.104 R)
• M6: 6,475,344 km (0.046 R)
• M7: 8,123,164 km (0.032 R)
• M8: 9,914,449 km (0.094 R)
• M9: 16,916,677 km (0.113 R)
• M10: 17,673,343 km (0.106 R)
• M11: 21,797,158 km (0.093 R)
• M12: 22,192,096 km (0.047 R)
• M13: 25,524,538 km (0.049 R)
• M14: 33,681,961 km (0.096 R)
• M15: 44,831,789 km (0.115 R)
• M16: 45,150,283 km (0.092 R)
• M17: 49,597,229 km (0.087 R)
• M18: 50,968,892 km (0.097 R)
• M19: 55,784,597 km (0.072 R)
• M20: 60,505,906 km (0.119 R)
• M21: 60,700,084 km (0.057 R)
• M22: 65,078,365 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.8

Radius: 4.6

Gravity: 26.41 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.13 AU - 12.67 AU

Year: 23607 Days

Day: 22.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,406,276 km

• M1: 57,296 km (0.111 R)
• M2: 201,359 km (0.11 R)
• M3: 468,092 km (0.081 R)
• M4: 879,336 km (0.075 R)
• M5: 1,048,083 km (0.074 R)
• M6: 1,533,827 km (0.056 R)
• M7: 1,799,064 km (0.114 R)
• M8: 2,221,080 km (0.047 R)
• M9: 3,287,264 km (0.062 R)
• M10: 4,076,542 km (0.101 R)
• M11: 4,764,094 km (0.112 R)
• M12: 4,947,501 km (0.028 R)
• M13: 6,724,723 km (0.07 R)
• M14: 8,669,047 km (0.114 R)
• M15: 13,115,395 km (0.105 R)
• M16: 14,985,368 km (0.057 R)
• M17: 15,699,848 km (0.113 R)
• M18: 16,271,162 km (0.039 R)
• M19: 16,687,493 km (0.087 R)
• M20: 19,151,968 km (0.059 R)
• M21: 22,560,107 km (0.069 R)
• M22: 23,603,253 km (0.116 R)
• M23: 29,427,996 km (0.066 R)
• M24: 30,925,321 km (0.054 R)
• M25: 41,604,963 km (0.066 R)
• M26: 45,756,753 km (0.035 R)
• M27: 47,593,366 km (0.11 R)
• M28: 49,305,214 km (0.107 R)
• M29: 55,995,829 km (0.105 R)
• M30: 62,654,879 km (0.099 R)
• M31: 62,858,333 km (0.059 R)
• M32: 64,294,921 km (0.115 R)
• M33: 69,168,969 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 20,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit