🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.57 AU - 0.67 AU

Year: 209 Days

Day: 46.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 39,496,229 km

• M1: 104,419 km (0.099 R)
• M2: 305,928 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.01 AU - 2.29 AU

Year: 1348 Days

Day: 26.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.8

Radius: 14.7

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.88 AU - 9.4 AU

Year: 9928 Days

Day: 8.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,496,229 km

• M1: 184,005 km (0.032 R)
• M2: 302,487 km (0.068 R)
• M3: 717,771 km (0.096 R)
• M4: 1,006,494 km (0.102 R)
• M5: 1,174,343 km (0.057 R)
• M6: 1,463,516 km (0.081 R)
• M7: 1,558,810 km (0.108 R)
• M8: 2,132,817 km (0.114 R)
• M9: 2,558,722 km (0.065 R)
• M10: 2,769,954 km (0.104 R)
• M11: 2,987,170 km (0.107 R)
• M12: 3,135,123 km (0.102 R)
• M13: 3,778,543 km (0.066 R)
• M14: 4,833,956 km (0.03 R)
• M15: 5,729,000 km (0.116 R)
• M16: 5,821,302 km (0.088 R)
• M17: 7,669,434 km (0.077 R)
• M18: 7,942,450 km (0.058 R)
• M19: 9,174,688 km (0.101 R)
• M20: 10,053,874 km (0.077 R)
• M21: 10,277,972 km (0.09 R)
• M22: 11,384,248 km (0.104 R)
• M23: 11,853,088 km (0.051 R)
• M24: 11,971,270 km (0.073 R)
• M25: 12,368,154 km (0.103 R)
• M26: 12,769,375 km (0.105 R)
• M27: 13,093,554 km (0.098 R)
• M28: 13,338,445 km (0.025 R)
• M29: 13,791,278 km (0.11 R)
• M30: 13,915,744 km (0.081 R)
• M31: 14,165,722 km (0.104 R)
• M32: 14,543,456 km (0.063 R)
• M33: 14,797,025 km (0.12 R)
• M34: 15,869,791 km (0.086 R)
• M35: 16,481,497 km (0.045 R)
• M36: 16,657,723 km (0.117 R)
• M37: 16,790,267 km (0.071 R)
• M38: 17,413,641 km (0.086 R)
• M39: 17,818,303 km (0.095 R)
• M40: 18,044,495 km (0.095 R)
• M41: 18,408,317 km (0.085 R)
• M42: 18,728,756 km (0.111 R)
• M43: 19,097,215 km (0.093 R)
• M44: 19,607,793 km (0.103 R)
• M45: 20,216,955 km (0.083 R)
• M46: 20,311,352 km (0.113 R)
• M47: 21,358,088 km (0.095 R)
• M48: 21,454,130 km (0.067 R)
• M49: 22,813,675 km (0.083 R)
• M50: 23,157,900 km (0.098 R)
• M51: 24,552,003 km (0.101 R)
• M52: 24,753,511 km (0.088 R)
• M53: 24,955,468 km (0.108 R)
• M54: 25,310,165 km (0.051 R)
• M55: 25,462,754 km (0.107 R)
• M56: 26,075,956 km (0.114 R)
• M57: 26,487,500 km (0.06 R)
• M58: 26,797,616 km (0.119 R)
• M59: 27,160,840 km (0.052 R)
• M60: 27,369,230 km (0.12 R)
• M61: 27,787,356 km (0.092 R)
• M62: 27,892,373 km (0.051 R)
• M63: 29,321,332 km (0.093 R)
• M64: 30,125,421 km (0.109 R)
• M65: 31,372,618 km (0.091 R)
• M66: 32,415,465 km (0.103 R)
• M67: 33,191,280 km (0.075 R)
• M68: 33,302,580 km (0.113 R)
• M69: 33,917,128 km (0.11 R)
• M70: 34,141,525 km (0.032 R)
• M71: 34,987,501 km (0.088 R)
• M72: 35,157,444 km (0.091 R)
• M73: 35,498,378 km (0.076 R)
• M74: 35,783,212 km (0.082 R)
• M75: 36,699,948 km (0.098 R)
• M76: 37,218,903 km (0.119 R)
• M77: 38,264,443 km (0.1 R)
• M78: 38,849,370 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 11,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit