🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.61 AU - 0.75 AU

Year: 200 Days

Day: 23.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.13 AU - 1.39 AU

Year: 504 Days

Day: 35.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.36 AU - 3.32 AU

Year: 1706 Days

Day: 15.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,317,436 km

• M1: 668,702 km (0.066 R)
• M2: 1,492,837 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.32 AU - 3.64 AU

Year: 1834 Days

Day: 21.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 151.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,317,436 km

• M1: 2,012,391 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.84 AU - 4.22 AU

Year: 2884 Days

Day: 46.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 170.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.68 AU - 5.78 AU

Year: 3667 Days

Day: 34.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,317,436 km

• M1: 1,661,284 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.5

Radius: 4.2

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 15.89 AU - 25.11 AU

Year: 33085 Days

Day: 22.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,317,436 km

• M1: 61,485 km (0.103 R)
• M2: 359,334 km (0.103 R)
• M3: 858,542 km (0.098 R)
• M4: 1,471,295 km (0.112 R)
• M5: 1,520,962 km (0.088 R)
• M6: 1,778,419 km (0.067 R)
• M7: 2,303,957 km (0.095 R)
• M8: 2,936,606 km (0.057 R)
• M9: 4,136,082 km (0.099 R)
• M10: 4,242,147 km (0.107 R)
• M11: 4,277,602 km (0.074 R)
• M12: 4,529,375 km (0.104 R)
• M13: 5,236,524 km (0.07 R)
• M14: 5,274,671 km (0.093 R)
• M15: 5,897,896 km (0.091 R)
• M16: 5,937,539 km (0.109 R)
• M17: 5,977,333 km (0.071 R)
• M18: 6,137,552 km (0.105 R)
• M19: 6,218,035 km (0.091 R)
• M20: 6,258,577 km (0.065 R)
• M21: 6,298,968 km (0.12 R)
• M22: 6,503,019 km (0.054 R)
• M23: 6,626,288 km (0.091 R)
• M24: 8,166,249 km (0.083 R)
• M25: 8,703,155 km (0.112 R)
• M26: 9,857,752 km (0.073 R)
• M27: 10,815,627 km (0.105 R)
• M28: 10,961,784 km (0.103 R)
• M29: 11,108,689 km (0.097 R)
• M30: 11,354,927 km (0.084 R)
• M31: 11,652,777 km (0.1 R)
• M32: 11,752,558 km (0.05 R)
• M33: 12,715,370 km (0.032 R)
• M34: 12,869,755 km (0.117 R)
• M35: 13,180,171 km (0.106 R)
• M36: 13,861,440 km (0.114 R)
• M37: 14,073,420 km (0.067 R)
• M38: 15,367,142 km (0.06 R)
• M39: 16,418,067 km (0.117 R)
• M40: 17,093,651 km (0.063 R)
• M41: 18,066,187 km (0.081 R)
• M42: 19,528,656 km (0.118 R)
• M43: 19,647,287 km (0.094 R)
• M44: 20,004,676 km (0.049 R)
• M45: 20,725,887 km (0.082 R)
• M46: 21,455,476 km (0.103 R)
• M47: 21,761,853 km (0.049 R)
• M48: 22,503,409 km (0.097 R)
• M49: 22,752,340 km (0.112 R)
• M50: 23,190,363 km (0.115 R)
• M51: 23,567,948 km (0.111 R)
• M52: 24,329,251 km (0.114 R)
• M53: 24,712,820 km (0.105 R)
• M54: 24,905,353 km (0.063 R)
• M55: 26,006,094 km (0.04 R)
• M56: 26,595,210 km (0.118 R)
• M57: 26,990,298 km (0.071 R)
• M58: 27,188,665 km (0.114 R)
• M59: 27,254,937 km (0.062 R)
• M60: 27,453,902 km (0.081 R)
• M61: 27,653,316 km (0.112 R)
• M62: 28,187,530 km (0.087 R)
• M63: 29,198,213 km (0.112 R)
• M64: 29,401,816 km (0.112 R)
• M65: 29,810,368 km (0.104 R)
• M66: 29,947,100 km (0.08 R)
• M67: 33,784,435 km (0.087 R)
• M68: 33,855,644 km (0.063 R)
• M69: 36,087,046 km (0.042 R)
• M70: 36,378,462 km (0.083 R)
• M71: 37,699,411 km (0.103 R)
• M72: 40,463,382 km (0.097 R)
• M73: 43,291,978 km (0.085 R)
• M74: 44,222,926 km (0.095 R)
• M75: 44,456,747 km (0.108 R)
• M76: 44,847,198 km (0.114 R)
• M77: 45,238,994 km (0.098 R)
• M78: 46,896,389 km (0.115 R)
• M79: 47,612,664 km (0.106 R)
• M80: 47,772,434 km (0.095 R)
• M81: 48,172,459 km (0.112 R)
• M82: 48,573,531 km (0.094 R)
• M83: 48,975,800 km (0.1 R)
• M84: 50,351,502 km (0.091 R)
• M85: 50,595,645 km (0.106 R)
• M86: 51,084,980 km (0.037 R)
• M87: 51,330,321 km (0.086 R)
• M88: 51,657,940 km (0.113 R)
• M89: 51,822,049 km (0.038 R)
• M90: 52,645,136 km (0.062 R)
• M91: 53,472,413 km (0.113 R)
• M92: 55,559,602 km (0.101 R)
• M93: 55,811,824 km (0.078 R)
• M94: 55,980,122 km (0.074 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 19,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit