🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.64 AU - 0.7 AU

Year: 198 Days

Day: 17.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.8 AU - 1.04 AU

Year: 319 Days

Day: 37 Hours

Environment

Temp: 90 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,389,655 km

• M1: 507,286 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.93 AU - 1.09 AU

Year: 367 Days

Day: 24.1 Hours

Environment

Temp: 34 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.83 AU - 2.27 AU

Year: 1062 Days

Day: 23.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,389,655 km

• M1: 391,198 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.94 AU - 2.2 AU

Year: 1077 Days

Day: 46.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,389,655 km

• M1: 893,698 km (0.044 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.1 AU - 2.16 AU

Year: 1124 Days

Day: 46.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.1 AU - 4.52 AU

Year: 2690 Days

Day: 29 Hours

Environment

Temp: -112 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,389,655 km

• M1: 391,498 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.9

Radius: 4.6

Gravity: 36.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.26 AU - 17.24 AU

Year: 20487 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,389,655 km

• M1: 64,327 km (0.077 R)
• M2: 94,546 km (0.09 R)
• M3: 517,010 km (0.09 R)
• M4: 605,871 km (0.105 R)
• M5: 928,554 km (0.088 R)
• M6: 982,409 km (0.043 R)
• M7: 1,037,312 km (0.111 R)
• M8: 2,083,150 km (0.061 R)
• M9: 3,480,394 km (0.06 R)
• M10: 4,041,835 km (0.111 R)
• M11: 4,401,319 km (0.056 R)
• M12: 4,492,723 km (0.119 R)
• M13: 5,054,613 km (0.086 R)
• M14: 5,150,355 km (0.093 R)
• M15: 5,687,861 km (0.098 R)
• M16: 5,837,608 km (0.074 R)
• M17: 7,134,921 km (0.085 R)
• M18: 7,787,916 km (0.073 R)
• M19: 7,898,618 km (0.109 R)
• M20: 8,918,277 km (0.078 R)
• M21: 9,150,303 km (0.09 R)
• M22: 11,078,022 km (0.115 R)
• M23: 11,202,487 km (0.054 R)
• M24: 12,023,181 km (0.118 R)
• M25: 12,667,648 km (0.076 R)
• M26: 12,994,071 km (0.086 R)
• M27: 13,191,241 km (0.098 R)
• M28: 14,057,114 km (0.113 R)
• M29: 14,872,422 km (0.117 R)
• M30: 15,703,139 km (0.052 R)
• M31: 15,773,001 km (0.103 R)
• M32: 17,481,409 km (0.078 R)
• M33: 19,397,309 km (0.1 R)
• M34: 20,685,496 km (0.062 R)
• M35: 21,301,241 km (0.104 R)
• M36: 21,456,075 km (0.077 R)
• M37: 22,236,078 km (0.111 R)
• M38: 23,104,793 km (0.07 R)
• M39: 23,583,207 km (0.081 R)
• M40: 24,065,061 km (0.098 R)
• M41: 24,631,140 km (0.119 R)
• M42: 24,956,665 km (0.1 R)
• M43: 25,201,706 km (0.063 R)
• M44: 25,859,039 km (0.064 R)
• M45: 26,024,195 km (0.095 R)
• M46: 27,022,911 km (0.047 R)
• M47: 27,106,685 km (0.109 R)
• M48: 29,660,171 km (0.072 R)
• M49: 29,746,639 km (0.065 R)
• M50: 30,441,072 km (0.058 R)
• M51: 32,111,781 km (0.11 R)
• M52: 32,200,493 km (0.03 R)
• M53: 35,449,459 km (0.109 R)
• M54: 36,555,436 km (0.106 R)
• M55: 38,518,011 km (0.055 R)
• M56: 40,418,652 km (0.057 R)
• M57: 40,994,753 km (0.036 R)
• M58: 41,961,006 km (0.063 R)
• M59: 42,934,738 km (0.107 R)
• M60: 43,326,386 km (0.087 R)
• M61: 44,508,209 km (0.1 R)
• M62: 45,700,504 km (0.034 R)
• M63: 46,200,460 km (0.084 R)
• M64: 47,004,100 km (0.114 R)
• M65: 47,913,655 km (0.088 R)
• M66: 48,625,142 km (0.102 R)
• M67: 48,931,220 km (0.081 R)
• M68: 49,135,570 km (0.107 R)
• M69: 51,713,740 km (0.069 R)
• M70: 54,547,273 km (0.119 R)
• M71: 54,865,169 km (0.117 R)
• M72: 55,609,418 km (0.078 R)
• M73: 56,464,071 km (0.11 R)
• M74: 58,294,550 km (0.037 R)
• M75: 58,511,168 km (0.076 R)
• M76: 60,253,834 km (0.116 R)
• M77: 61,682,194 km (0.116 R)
• M78: 61,792,597 km (0.062 R)
• M79: 62,788,620 km (0.06 R)
• M80: 62,899,622 km (0.047 R)
• M81: 63,344,226 km (0.057 R)
• M82: 63,455,527 km (0.077 R)
• M83: 65,020,919 km (0.096 R)
• M84: 65,582,959 km (0.086 R)
• M85: 66,033,847 km (0.091 R)
• M86: 66,485,782 km (0.102 R)
• M87: 67,620,033 km (0.074 R)
• M88: 69,677,602 km (0.09 R)
• M89: 71,871,903 km (0.026 R)
• M90: 73,035,775 km (0.034 R)
• M91: 75,264,334 km (0.119 R)
• M92: 77,158,243 km (0.08 R)
• M93: 77,277,174 km (0.108 R)
• M94: 78,469,469 km (0.117 R)
• M95: 79,067,860 km (0.067 R)
• M96: 80,028,428 km (0.085 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 12,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit