🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.7 AU - 0.94 AU

Year: 283 Days

Day: 29 Hours

Environment

Temp: 70 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.42 AU - 1.54 AU

Year: 686 Days

Day: 41.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.4 AU - 2 AU

Year: 844 Days

Day: 13.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,600,892 km

• M1: 207,791 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.41 AU - 2.75 AU

Year: 1578 Days

Day: 19.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,600,892 km

• M1: 319,840 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.7

Radius: 7.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.43 AU - 16.93 AU

Year: 20333 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,600,892 km

• M1: 295,605 km (0.095 R)
• M2: 811,568 km (0.068 R)
• M3: 985,252 km (0.095 R)
• M4: 1,459,626 km (0.098 R)
• M5: 1,672,205 km (0.12 R)
• M6: 2,179,940 km (0.059 R)
• M7: 2,286,903 km (0.101 R)
• M8: 2,590,437 km (0.042 R)
• M9: 2,906,687 km (0.071 R)
• M10: 2,995,099 km (0.047 R)
• M11: 3,992,917 km (0.094 R)
• M12: 4,459,363 km (0.102 R)
• M13: 4,664,611 km (0.086 R)
• M14: 4,943,162 km (0.11 R)
• M15: 5,443,418 km (0.106 R)
• M16: 5,552,774 km (0.109 R)
• M17: 5,810,830 km (0.051 R)
• M18: 6,072,626 km (0.116 R)
• M19: 6,300,314 km (0.074 R)
• M20: 6,569,291 km (0.079 R)
• M21: 6,685,828 km (0.057 R)
• M22: 7,118,764 km (0.118 R)
• M23: 8,683,109 km (0.111 R)
• M24: 8,811,015 km (0.088 R)
• M25: 9,328,923 km (0.083 R)
• M26: 9,989,996 km (0.093 R)
• M27: 10,394,060 km (0.12 R)
• M28: 10,575,223 km (0.071 R)
• M29: 11,264,271 km (0.108 R)
• M30: 11,310,796 km (0.119 R)
• M31: 12,253,262 km (0.1 R)
• M32: 13,367,916 km (0.06 R)
• M33: 13,417,134 km (0.081 R)
• M34: 13,565,086 km (0.083 R)
• M35: 13,862,636 km (0.119 R)
• M36: 14,819,165 km (0.068 R)
• M37: 15,074,379 km (0.109 R)
• M38: 16,477,607 km (0.12 R)
• M39: 16,741,947 km (0.036 R)
• M40: 17,007,782 km (0.107 R)
• M41: 17,813,666 km (0.093 R)
• M42: 18,962,727 km (0.118 R)
• M43: 19,350,933 km (0.056 R)
• M44: 19,518,184 km (0.088 R)
• M45: 20,930,388 km (0.094 R)
• M46: 20,987,534 km (0.074 R)
• M47: 22,433,547 km (0.109 R)
• M48: 23,198,291 km (0.109 R)
• M49: 23,494,645 km (0.12 R)
• M50: 24,391,185 km (0.056 R)
• M51: 25,603,975 km (0.043 R)
• M52: 27,209,758 km (0.119 R)
• M53: 28,847,855 km (0.115 R)
• M54: 29,358,283 km (0.079 R)
• M55: 30,258,862 km (0.109 R)
• M56: 30,972,743 km (0.093 R)
• M57: 32,086,798 km (0.096 R)
• M58: 32,416,961 km (0.081 R)
• M59: 33,414,330 km (0.105 R)
• M60: 33,816,000 km (0.047 R)
• M61: 34,421,572 km (0.052 R)
• M62: 34,624,278 km (0.106 R)
• M63: 35,711,854 km (0.098 R)
• M64: 36,741,686 km (0.095 R)
• M65: 41,028,712 km (0.106 R)
• M66: 41,315,342 km (0.103 R)
• M67: 43,997,781 km (0.076 R)
• M68: 44,144,387 km (0.088 R)
• M69: 45,396,970 km (0.089 R)
• M70: 45,841,874 km (0.096 R)
• M71: 48,163,483 km (0.113 R)
• M72: 48,465,821 km (0.109 R)
• M73: 48,617,214 km (0.075 R)
• M74: 48,692,910 km (0.037 R)
• M75: 48,768,756 km (0.089 R)
• M76: 49,224,431 km (0.118 R)
• M77: 50,676,578 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 20,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit