🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.54 AU - 0.58 AU

Year: 153 Days

Day: 42 Hours

Environment

Temp: 208 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,603,967 km

• M1: 119,230 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.9 AU - 0.98 AU

Year: 333 Days

Day: 30.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,603,967 km

• M1: 741,257 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.28 AU - 1.3 AU

Year: 535 Days

Day: 29.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.76 AU - 4.42 AU

Year: 3021 Days

Day: 16.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.28 AU - 5.08 AU

Year: 3698 Days

Day: 31.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,603,967 km

• M1: 1,314,516 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.4

Radius: 7

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.43 AU - 20.45 AU

Year: 28922 Days

Day: 23.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,603,967 km

• M1: 322,533 km (0.113 R)
• M2: 926,460 km (0.052 R)
• M3: 1,484,609 km (0.12 R)
• M4: 1,629,121 km (0.114 R)
• M5: 1,893,161 km (0.114 R)
• M6: 2,130,274 km (0.087 R)
• M7: 2,293,635 km (0.061 R)
• M8: 2,503,670 km (0.11 R)
• M9: 3,791,259 km (0.089 R)
• M10: 4,191,583 km (0.109 R)
• M11: 4,657,879 km (0.043 R)
• M12: 5,250,137 km (0.106 R)
• M13: 5,695,789 km (0.1 R)
• M14: 6,153,409 km (0.084 R)
• M15: 6,445,574 km (0.037 R)
• M16: 6,622,997 km (0.076 R)
• M17: 7,721,195 km (0.105 R)
• M18: 8,163,257 km (0.07 R)
• M19: 9,876,601 km (0.1 R)
• M20: 10,703,578 km (0.082 R)
• M21: 11,054,684 km (0.103 R)
• M22: 11,267,263 km (0.101 R)
• M23: 12,940,814 km (0.115 R)
• M24: 14,226,907 km (0.109 R)
• M25: 14,535,378 km (0.105 R)
• M26: 15,711,816 km (0.088 R)
• M27: 15,791,252 km (0.108 R)
• M28: 16,271,162 km (0.059 R)
• M29: 18,321,850 km (0.108 R)
• M30: 18,741,771 km (0.119 R)
• M31: 19,848,047 km (0.093 R)
• M32: 21,150,745 km (0.094 R)
• M33: 21,238,559 km (0.119 R)
• M34: 22,480,820 km (0.069 R)
• M35: 23,201,283 km (0.054 R)
• M36: 23,655,313 km (0.118 R)
• M37: 24,204,038 km (0.109 R)
• M38: 25,594,401 km (0.096 R)
• M39: 28,064,860 km (0.037 R)
• M40: 31,809,893 km (0.118 R)
• M41: 32,011,252 km (0.114 R)
• M42: 33,024,628 km (0.118 R)
• M43: 35,603,994 km (0.12 R)
• M44: 37,820,137 km (0.117 R)
• M45: 40,734,303 km (0.091 R)
• M46: 41,281,832 km (0.116 R)
• M47: 42,716,924 km (0.1 R)
• M48: 42,939,077 km (0.077 R)
• M49: 45,069,351 km (0.096 R)
• M50: 45,295,542 km (0.074 R)
• M51: 45,976,512 km (0.094 R)
• M52: 48,270,745 km (0.119 R)
• M53: 48,618,111 km (0.057 R)
• M54: 50,015,655 km (0.079 R)
• M55: 50,719,512 km (0.111 R)
• M56: 51,781,209 km (0.101 R)
• M57: 52,850,385 km (0.069 R)
• M58: 52,969,614 km (0.113 R)
• M59: 53,327,901 km (0.05 R)
• M60: 54,166,846 km (0.077 R)
• M61: 55,736,726 km (0.082 R)
• M62: 55,858,050 km (0.098 R)
• M63: 57,934,917 km (0.091 R)
• M64: 58,797,349 km (0.108 R)
• M65: 61,660,951 km (0.116 R)
• M66: 64,442,275 km (0.107 R)
• M67: 64,697,190 km (0.05 R)
• M68: 64,952,404 km (0.12 R)
• M69: 65,463,729 km (0.048 R)
• M70: 66,619,373 km (0.084 R)
• M71: 69,995,348 km (0.092 R)
• M72: 70,126,246 km (0.099 R)
• M73: 70,782,233 km (0.088 R)
• M74: 71,176,872 km (0.117 R)
• M75: 73,826,100 km (0.066 R)
• M76: 75,430,986 km (0.08 R)
• M77: 79,083,867 km (0.045 R)
• M78: 79,766,632 km (0.117 R)
• M79: 80,588,523 km (0.035 R)
• M80: 81,000,515 km (0.11 R)
• M81: 82,378,910 km (0.096 R)
• M82: 83,209,776 km (0.067 R)
• M83: 84,043,336 km (0.098 R)
• M84: 84,461,013 km (0.057 R)
• M85: 85,019,163 km (0.086 R)
• M86: 87,123,107 km (0.06 R)
• M87: 87,264,028 km (0.118 R)
• M88: 87,687,091 km (0.09 R)
• M89: 88,818,649 km (0.097 R)
• M90: 89,102,287 km (0.1 R)
• M91: 90,239,829 km (0.057 R)
• M92: 92,960,865 km (0.12 R)
• M93: 93,248,841 km (0.104 R)
• M94: 95,563,269 km (0.097 R)
• M95: 95,708,529 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 13,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit