🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.4

Radius: 12.2

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.65 AU - 0.67 AU

Year: 364 Days

Day: 12.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 87,786,273 km

• M1: 151,692 km (0.103 R)
• M2: 632,649 km (0.074 R)
• M3: 1,216,380 km (0.04 R)
• M4: 2,153,761 km (0.119 R)
• M5: 2,684,384 km (0.047 R)
• M6: 3,199,001 km (0.115 R)
• M7: 4,191,732 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.1

Radius: 9.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.81 AU - 1.33 AU

Year: 751 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 87,786,273 km

• M1: 123,418 km (0.051 R)
• M2: 530,175 km (0.092 R)
• M3: 890,706 km (0.046 R)
• M4: 1,252,134 km (0.072 R)
• M5: 1,600,248 km (0.103 R)
• M6: 2,056,672 km (0.038 R)
• M7: 3,138,414 km (0.065 R)
• M8: 3,620,119 km (0.077 R)
• M9: 4,023,734 km (0.119 R)
• M10: 4,794,911 km (0.078 R)
• M11: 5,199,274 km (0.11 R)
• M12: 5,661,531 km (0.111 R)
• M13: 6,003,063 km (0.097 R)
• M14: 6,473,549 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.2

Radius: 11.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.41 AU - 4.19 AU

Year: 5024 Days

Day: 12.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 87,786,273 km

• M1: 144,960 km (0.074 R)
• M2: 539,151 km (0.079 R)
• M3: 942,915 km (0.094 R)
• M4: 1,305,541 km (0.112 R)
• M5: 1,776,774 km (0.106 R)
• M6: 2,345,246 km (0.077 R)
• M7: 2,813,038 km (0.066 R)
• M8: 4,911,448 km (0.11 R)
• M9: 5,888,172 km (0.115 R)
• M10: 7,785,821 km (0.106 R)
• M11: 8,336,641 km (0.114 R)
• M12: 9,312,617 km (0.111 R)
• M13: 9,933,747 km (0.107 R)
• M14: 12,060,431 km (0.115 R)
• M15: 12,849,111 km (0.085 R)
• M16: 17,627,267 km (0.082 R)
• M17: 19,831,891 km (0.084 R)
• M18: 21,708,895 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418

Radius: 7.1

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.56 AU - 8.36 AU

Year: 12454 Days

Day: 17.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 87,786,273 km

• M1: 90,656 km (0.096 R)
• M2: 353,201 km (0.03 R)
• M3: 779,106 km (0.073 R)
• M4: 1,075,908 km (0.079 R)
• M5: 1,854,266 km (0.057 R)
• M6: 2,605,247 km (0.069 R)
• M7: 4,630,652 km (0.091 R)
• M8: 5,513,729 km (0.086 R)
• M9: 5,820,105 km (0.076 R)
• M10: 10,133,311 km (0.097 R)
• M11: 13,654,396 km (0.115 R)
• M12: 14,342,995 km (0.102 R)
• M13: 14,663,583 km (0.089 R)
• M14: 15,120,306 km (0.074 R)
• M15: 16,971,579 km (0.064 R)
• M16: 17,330,315 km (0.113 R)
• M17: 18,892,416 km (0.109 R)
• M18: 21,533,118 km (0.066 R)
• M19: 22,293,823 km (0.116 R)
• M20: 24,319,378 km (0.081 R)
• M21: 24,592,394 km (0.101 R)
• M22: 24,959,358 km (0.088 R)
• M23: 28,833,942 km (0.095 R)
• M24: 29,654,337 km (0.074 R)
• M25: 33,091,498 km (0.056 R)
• M26: 33,990,431 km (0.045 R)
• M27: 36,665,690 km (0.03 R)
• M28: 37,507,029 km (0.05 R)
• M29: 38,731,038 km (0.093 R)
• M30: 39,103,387 km (0.073 R)
• M31: 44,434,607 km (0.106 R)
• M32: 44,842,560 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.5

Radius: 5.4

Gravity: 29.65 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.93 AU - 10.45 AU

Year: 22062 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 87,786,273 km

• M1: 69,264 km (0.06 R)
• M2: 419,772 km (0.116 R)
• M3: 1,405,173 km (0.096 R)
• M4: 1,681,181 km (0.118 R)
• M5: 1,851,872 km (0.092 R)
• M6: 2,034,381 km (0.106 R)
• M7: 2,228,709 km (0.1 R)
• M8: 3,669,187 km (0.062 R)
• M9: 4,159,718 km (0.114 R)
• M10: 4,438,718 km (0.069 R)
• M11: 5,681,129 km (0.071 R)
• M12: 6,612,675 km (0.081 R)
• M13: 10,387,179 km (0.113 R)
• M14: 10,901,047 km (0.103 R)
• M15: 11,364,352 km (0.112 R)
• M16: 12,833,104 km (0.045 R)
• M17: 14,111,268 km (0.09 R)
• M18: 15,063,010 km (0.111 R)
• M19: 15,888,341 km (0.077 R)
• M20: 17,449,096 km (0.042 R)
• M21: 21,689,148 km (0.032 R)
• M22: 23,935,360 km (0.119 R)
• M23: 24,380,115 km (0.057 R)
• M24: 25,400,821 km (0.114 R)
• M25: 28,883,609 km (0.109 R)
• M26: 29,769,677 km (0.059 R)
• M27: 32,944,742 km (0.074 R)
• M28: 36,778,337 km (0.091 R)
• M29: 39,338,705 km (0.065 R)
• M30: 40,426,730 km (0.082 R)
• M31: 40,899,011 km (0.113 R)
• M32: 44,643,296 km (0.074 R)
• M33: 47,030,878 km (0.093 R)
• M34: 53,937,662 km (0.048 R)
• M35: 65,734,800 km (0.083 R)
• M36: 83,134,230 km (0.106 R)
• M37: 85,956,992 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 13,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit