🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 13.5

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.18 AU - 1.52 AU

Year: 1083 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,259,645 km

• M1: 168,148 km (0.093 R)
• M2: 738,415 km (0.112 R)
• M3: 1,318,406 km (0.075 R)
• M4: 2,237,685 km (0.111 R)
• M5: 2,793,591 km (0.099 R)
• M6: 3,218,897 km (0.106 R)
• M7: 3,772,858 km (0.066 R)
• M8: 4,715,026 km (0.089 R)
• M9: 5,359,643 km (0.119 R)
• M10: 6,242,420 km (0.096 R)
• M11: 7,197,752 km (0.041 R)
• M12: 7,982,393 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442

Radius: 14

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.24 AU - 1.56 AU

Year: 1143 Days

Day: 7.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,259,645 km

• M1: 174,282 km (0.108 R)
• M2: 613,800 km (0.102 R)
• M3: 1,113,008 km (0.101 R)
• M4: 1,803,552 km (0.047 R)
• M5: 2,392,519 km (0.113 R)
• M6: 3,108,494 km (0.086 R)
• M7: 3,677,116 km (0.084 R)
• M8: 4,168,844 km (0.079 R)
• M9: 5,154,843 km (0.115 R)
• M10: 5,673,649 km (0.12 R)
• M11: 7,348,547 km (0.109 R)
• M12: 8,184,948 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.9

Radius: 9.8

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.77 AU - 3.87 AU

Year: 4176 Days

Day: 13.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,259,645 km

• M1: 122,072 km (0.075 R)
• M2: 770,579 km (0.07 R)
• M3: 1,145,920 km (0.104 R)
• M4: 1,818,063 km (0.095 R)
• M5: 2,665,834 km (0.103 R)
• M6: 5,044,440 km (0.081 R)
• M7: 5,588,827 km (0.055 R)
• M8: 6,763,170 km (0.073 R)
• M9: 7,189,075 km (0.11 R)
• M10: 9,113,652 km (0.07 R)
• M11: 10,998,884 km (0.089 R)
• M12: 11,727,875 km (0.105 R)
• M13: 13,030,573 km (0.077 R)
• M14: 17,394,193 km (0.081 R)
• M15: 22,070,174 km (0.111 R)
• M16: 22,644,630 km (0.066 R)
• M17: 23,450,663 km (0.115 R)
• M18: 25,353,698 km (0.07 R)
• M19: 25,825,230 km (0.109 R)
• M20: 26,786,097 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.3

Radius: 14

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.01 AU - 4.03 AU

Year: 4559 Days

Day: 7.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 124.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,259,645 km

• M1: 174,132 km (0.056 R)
• M2: 666,459 km (0.118 R)
• M3: 1,254,977 km (0.115 R)
• M4: 1,959,283 km (0.108 R)
• M5: 2,703,832 km (0.078 R)
• M6: 3,284,421 km (0.082 R)
• M7: 5,207,651 km (0.069 R)
• M8: 5,800,059 km (0.117 R)
• M9: 7,039,627 km (0.082 R)
• M10: 7,823,669 km (0.09 R)
• M11: 10,851,381 km (0.107 R)
• M12: 11,821,523 km (0.102 R)
• M13: 12,686,797 km (0.115 R)
• M14: 13,217,720 km (0.119 R)
• M15: 14,411,960 km (0.094 R)
• M16: 14,945,276 km (0.079 R)

Asteroid Belt

Center: 5.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.8

Radius: 6.2

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.68 AU - 10.18 AU

Year: 16895 Days

Day: 19.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,259,645 km

• M1: 77,193 km (0.077 R)
• M2: 309,518 km (0.111 R)
• M3: 503,846 km (0.09 R)
• M4: 794,365 km (0.08 R)
• M5: 1,088,773 km (0.082 R)
• M6: 2,173,956 km (0.074 R)
• M7: 2,589,390 km (0.108 R)
• M8: 3,030,254 km (0.107 R)
• M9: 4,384,863 km (0.059 R)
• M10: 4,621,677 km (0.115 R)
• M11: 5,383,728 km (0.086 R)
• M12: 6,018,322 km (0.102 R)
• M13: 7,387,891 km (0.035 R)
• M14: 8,170,437 km (0.054 R)
• M15: 9,007,138 km (0.108 R)
• M16: 12,520,444 km (0.097 R)
• M17: 16,934,479 km (0.115 R)
• M18: 17,434,285 km (0.106 R)
• M19: 19,623,501 km (0.069 R)
• M20: 19,989,866 km (0.052 R)
• M21: 20,926,049 km (0.109 R)
• M22: 23,599,363 km (0.073 R)
• M23: 24,222,887 km (0.069 R)
• M24: 24,857,332 km (0.119 R)
• M25: 26,715,188 km (0.1 R)
• M26: 34,274,518 km (0.08 R)
• M27: 35,478,182 km (0.115 R)
• M28: 39,694,000 km (0.112 R)
• M29: 43,607,779 km (0.09 R)
• M30: 45,978,756 km (0.111 R)
• M31: 46,787,931 km (0.057 R)
• M32: 47,277,864 km (0.092 R)
• M33: 49,609,646 km (0.113 R)
• M34: 50,460,708 km (0.057 R)
• M35: 52,719,038 km (0.1 R)
• M36: 59,322,587 km (0.076 R)
• M37: 60,667,621 km (0.103 R)
• M38: 62,821,980 km (0.095 R)
• M39: 63,817,853 km (0.119 R)
• M40: 70,871,094 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 19,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit