🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.8

Radius: 10.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.87 AU - 1.35 AU

Year: 793 Days

Day: 8 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,337,860 km

• M1: 135,536 km (0.076 R)
• M2: 504,294 km (0.078 R)
• M3: 1,293,573 km (0.091 R)
• M4: 2,402,542 km (0.092 R)
• M5: 2,840,714 km (0.111 R)
• M6: 3,187,631 km (0.056 R)
• M7: 3,849,452 km (0.033 R)
• M8: 5,244,303 km (0.1 R)
• M9: 8,161,761 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 9

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.88 AU - 3.04 AU

Year: 2617 Days

Day: 9.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,337,860 km

• M1: 111,899 km (0.06 R)
• M2: 612,603 km (0.071 R)
• M3: 938,278 km (0.095 R)
• M4: 1,240,466 km (0.039 R)
• M5: 1,630,467 km (0.092 R)
• M6: 2,195,050 km (0.08 R)
• M7: 2,917,607 km (0.08 R)
• M8: 3,731,120 km (0.108 R)
• M9: 4,287,625 km (0.107 R)
• M10: 4,688,547 km (0.057 R)
• M11: 5,437,733 km (0.104 R)
• M12: 6,782,019 km (0.091 R)
• M13: 7,234,553 km (0.102 R)
• M14: 7,901,909 km (0.117 R)
• M15: 8,574,950 km (0.1 R)
• M16: 12,260,593 km (0.111 R)
• M17: 12,932,886 km (0.106 R)
• M18: 16,133,083 km (0.071 R)
• M19: 18,576,914 km (0.068 R)
• M20: 19,403,592 km (0.036 R)
• M21: 19,947,829 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.8

Radius: 6.3

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.67 AU - 6.41 AU

Year: 10068 Days

Day: 21.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,337,860 km

• M1: 78,838 km (0.079 R)
• M2: 289,921 km (0.101 R)
• M3: 1,408,763 km (0.1 R)
• M4: 2,720,437 km (0.068 R)
• M5: 3,895,977 km (0.066 R)
• M6: 4,177,072 km (0.103 R)
• M7: 5,597,354 km (0.058 R)
• M8: 6,056,171 km (0.117 R)
• M9: 7,583,565 km (0.091 R)
• M10: 9,127,564 km (0.038 R)
• M11: 9,487,198 km (0.092 R)
• M12: 18,454,842 km (0.094 R)
• M13: 24,494,557 km (0.058 R)
• M14: 25,895,990 km (0.118 R)
• M15: 28,097,322 km (0.025 R)
• M16: 30,519,910 km (0.064 R)
• M17: 32,973,166 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.9

Radius: 3.2

Gravity: 24.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.84 AU - 11.98 AU

Year: 21159 Days

Day: 19.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,337,860 km

• M1: 39,943 km (0.113 R)
• M2: 147,204 km (0.1 R)
• M3: 283,787 km (0.115 R)
• M4: 390,750 km (0.07 R)
• M5: 497,263 km (0.077 R)
• M6: 799,301 km (0.083 R)
• M7: 1,343,838 km (0.108 R)
• M8: 2,712,209 km (0.07 R)
• M9: 2,963,235 km (0.087 R)
• M10: 3,511,660 km (0.081 R)
• M11: 3,865,908 km (0.081 R)
• M12: 5,416,490 km (0.086 R)
• M13: 6,039,266 km (0.112 R)
• M14: 6,667,427 km (0.051 R)
• M15: 6,997,440 km (0.046 R)
• M16: 9,670,306 km (0.079 R)
• M17: 9,827,383 km (0.066 R)
• M18: 10,582,703 km (0.063 R)
• M19: 12,086,760 km (0.036 R)
• M20: 13,661,726 km (0.116 R)
• M21: 13,859,345 km (0.103 R)
• M22: 15,086,048 km (0.028 R)
• M23: 15,653,772 km (0.101 R)
• M24: 17,597,198 km (0.113 R)
• M25: 21,685,707 km (0.103 R)
• M26: 24,866,906 km (0.084 R)
• M27: 30,874,009 km (0.118 R)
• M28: 32,718,999 km (0.088 R)
• M29: 34,392,401 km (0.038 R)
• M30: 37,908,848 km (0.026 R)
• M31: 49,569,853 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.9

Radius: 4.3

Gravity: 40.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.4 AU - 12.3 AU

Year: 22584 Days

Day: 19.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,337,860 km

• M1: 53,556 km (0.093 R)
• M2: 212,130 km (0.103 R)
• M3: 347,067 km (0.079 R)
• M4: 518,357 km (0.061 R)
• M5: 725,550 km (0.114 R)
• M6: 1,587,233 km (0.052 R)
• M7: 2,242,921 km (0.048 R)
• M8: 2,981,186 km (0.114 R)
• M9: 3,586,160 km (0.072 R)
• M10: 5,511,634 km (0.089 R)
• M11: 6,105,089 km (0.055 R)
• M12: 6,600,408 km (0.052 R)
• M13: 6,739,982 km (0.04 R)
• M14: 10,650,172 km (0.106 R)
• M15: 11,838,727 km (0.092 R)
• M16: 14,476,137 km (0.105 R)
• M17: 15,930,827 km (0.1 R)
• M18: 16,266,824 km (0.096 R)
• M19: 17,747,843 km (0.093 R)
• M20: 21,277,156 km (0.11 R)
• M21: 21,890,357 km (0.114 R)
• M22: 29,810,368 km (0.098 R)
• M23: 34,194,184 km (0.119 R)
• M24: 40,369,883 km (0.1 R)
• M25: 42,905,417 km (0.104 R)
• M26: 46,733,328 km (0.111 R)
• M27: 47,768,096 km (0.057 R)
• M28: 48,116,360 km (0.107 R)
• M29: 50,062,179 km (0.059 R)
• M30: 50,421,514 km (0.092 R)
• M31: 59,168,651 km (0.113 R)
• M32: 63,687,853 km (0.071 R)
• M33: 68,431,452 km (0.084 R)
• M34: 74,334,733 km (0.1 R)
• M35: 79,587,563 km (0.082 R)
• M36: 81,061,850 km (0.067 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 14,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit