🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.91 AU - 1.29 AU

Year: 504 Days

Day: 43.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.46 AU - 2.16 AU

Year: 1063 Days

Day: 18.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 9.4

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.24 AU - 10.58 AU

Year: 11611 Days

Day: 5.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 97,498,425 km

• M1: 116,986 km (0.084 R)
• M2: 994,078 km (0.047 R)
• M3: 1,311,824 km (0.067 R)
• M4: 1,759,570 km (0.066 R)
• M5: 2,232,748 km (0.106 R)
• M6: 3,193,765 km (0.089 R)
• M7: 4,679,122 km (0.054 R)
• M8: 5,024,394 km (0.081 R)
• M9: 7,216,751 km (0.055 R)
• M10: 8,340,380 km (0.103 R)
• M11: 13,320,045 km (0.089 R)
• M12: 14,015,974 km (0.087 R)
• M13: 15,826,707 km (0.12 R)
• M14: 16,607,308 km (0.061 R)
• M15: 18,788,296 km (0.098 R)
• M16: 19,103,498 km (0.119 R)
• M17: 20,900,169 km (0.07 R)
• M18: 23,710,664 km (0.063 R)
• M19: 28,591,594 km (0.105 R)
• M20: 29,430,090 km (0.078 R)
• M21: 34,337,199 km (0.068 R)
• M22: 36,983,735 km (0.041 R)
• M23: 37,728,583 km (0.101 R)
• M24: 38,483,304 km (0.087 R)
• M25: 46,737,217 km (0.08 R)
• M26: 47,607,578 km (0.096 R)
• M27: 50,435,576 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.3

Radius: 3.8

Gravity: 64.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 14.29 AU - 15.35 AU

Year: 24907 Days

Day: 18.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 97,498,425 km

• M1: 47,722 km (0.082 R)
• M2: 211,531 km (0.108 R)
• M3: 417,228 km (0.085 R)
• M4: 587,620 km (0.112 R)
• M5: 1,311,973 km (0.073 R)
• M6: 1,644,230 km (0.06 R)
• M7: 1,965,417 km (0.068 R)
• M8: 2,163,634 km (0.118 R)
• M9: 2,574,579 km (0.102 R)
• M10: 2,731,358 km (0.109 R)
• M11: 3,006,917 km (0.085 R)
• M12: 3,331,245 km (0.068 R)
• M13: 3,678,312 km (0.083 R)
• M14: 5,872,614 km (0.114 R)
• M15: 8,405,306 km (0.109 R)
• M16: 9,719,523 km (0.086 R)
• M17: 9,845,485 km (0.115 R)
• M18: 11,653,225 km (0.088 R)
• M19: 12,822,781 km (0.047 R)
• M20: 17,811,122 km (0.078 R)
• M21: 21,842,037 km (0.027 R)
• M22: 26,318,753 km (0.103 R)
• M23: 39,058,508 km (0.077 R)
• M24: 40,019,076 km (0.117 R)
• M25: 43,675,846 km (0.073 R)
• M26: 48,643,992 km (0.044 R)
• M27: 53,975,510 km (0.072 R)
• M28: 56,781,667 km (0.047 R)
• M29: 66,684,148 km (0.118 R)
• M30: 68,747,253 km (0.067 R)
• M31: 73,241,771 km (0.032 R)
• M32: 73,483,671 km (0.085 R)
• M33: 78,432,817 km (0.103 R)
• M34: 79,193,822 km (0.101 R)
• M35: 83,072,894 km (0.087 R)
• M36: 87,076,582 km (0.119 R)
• M37: 88,165,655 km (0.056 R)
• M38: 93,462,467 km (0.119 R)
• M39: 96,914,886 km (0.113 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: 161 - 17,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit