🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.5 AU - 0.72 AU

Year: 166 Days

Day: 43.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,927,147 km

• M1: 44,431 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.64 AU - 0.72 AU

Year: 195 Days

Day: 22.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,927,147 km

• M1: 342,280 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.45 AU - 2.13 AU

Year: 834 Days

Day: 45.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,927,147 km

• M1: 546,930 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.62 AU - 2.6 AU

Year: 1067 Days

Day: 16 Hours

Environment

Temp: -64 °C

Axial Tilt: 88.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,927,147 km

• M1: 62,233 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.52 AU - 2.86 AU

Year: 1536 Days

Day: 42.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.97 AU - 3.85 AU

Year: 2193 Days

Day: 15.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,927,147 km

• M1: 171,140 km (0.119 R)
• M2: 2,158,099 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.33 AU - 4.05 AU

Year: 2469 Days

Day: 17.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.1

Radius: 7.4

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 12.76 AU - 19.58 AU

Year: 22644 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,927,147 km

• M1: 329,115 km (0.114 R)
• M2: 403,765 km (0.047 R)
• M3: 688,749 km (0.072 R)
• M4: 919,129 km (0.111 R)
• M5: 1,057,657 km (0.057 R)
• M6: 1,173,446 km (0.111 R)
• M7: 1,263,055 km (0.104 R)
• M8: 2,096,764 km (0.098 R)
• M9: 3,404,249 km (0.119 R)
• M10: 3,931,282 km (0.114 R)
• M11: 5,257,468 km (0.119 R)
• M12: 5,457,480 km (0.095 R)
• M13: 5,916,446 km (0.094 R)
• M14: 5,968,207 km (0.06 R)
• M15: 6,020,118 km (0.069 R)
• M16: 6,708,866 km (0.11 R)
• M17: 6,762,871 km (0.095 R)
• M18: 6,980,386 km (0.117 R)
• M19: 8,275,305 km (0.116 R)
• M20: 11,014,592 km (0.075 R)
• M21: 13,049,273 km (0.038 R)
• M22: 13,456,328 km (0.094 R)
• M23: 14,005,502 km (0.099 R)
• M24: 14,074,766 km (0.1 R)
• M25: 14,213,294 km (0.099 R)
• M26: 14,282,857 km (0.082 R)
• M27: 14,352,420 km (0.064 R)
• M28: 14,984,172 km (0.067 R)
• M29: 15,267,809 km (0.1 R)
• M30: 15,696,557 km (0.116 R)
• M31: 17,899,385 km (0.079 R)
• M32: 18,124,979 km (0.084 R)
• M33: 19,036,628 km (0.109 R)
• M34: 19,575,330 km (0.106 R)
• M35: 20,119,118 km (0.087 R)
• M36: 21,539,849 km (0.111 R)
• M37: 21,940,323 km (0.102 R)
• M38: 22,020,657 km (0.086 R)
• M39: 23,401,894 km (0.081 R)
• M40: 24,560,380 km (0.077 R)
• M41: 26,760,965 km (0.055 R)
• M42: 27,191,208 km (0.07 R)
• M43: 28,233,457 km (0.057 R)
• M44: 28,408,486 km (0.086 R)
• M45: 29,465,844 km (0.12 R)
• M46: 29,554,555 km (0.108 R)
• M47: 30,536,067 km (0.048 R)
• M48: 30,625,826 km (0.118 R)
• M49: 31,075,966 km (0.12 R)
• M50: 31,709,812 km (0.117 R)
• M51: 31,800,767 km (0.107 R)
• M52: 32,347,996 km (0.117 R)
• M53: 33,082,372 km (0.118 R)
• M54: 33,544,181 km (0.12 R)
• M55: 34,287,682 km (0.087 R)
• M56: 34,661,378 km (0.046 R)
• M57: 34,755,026 km (0.03 R)
• M58: 35,318,561 km (0.11 R)
• M59: 35,979,933 km (0.063 R)
• M60: 36,740,788 km (0.119 R)
• M61: 37,795,603 km (0.078 R)
• M62: 38,763,202 km (0.072 R)
• M63: 40,033,138 km (0.071 R)
• M64: 40,131,424 km (0.054 R)
• M65: 41,614,836 km (0.115 R)
• M66: 42,714,231 km (0.104 R)
• M67: 43,519,666 km (0.063 R)
• M68: 44,635,217 km (0.063 R)
• M69: 47,725,461 km (0.113 R)
• M70: 50,459,063 km (0.118 R)
• M71: 50,777,706 km (0.063 R)
• M72: 51,417,087 km (0.072 R)
• M73: 51,630,713 km (0.073 R)
• M74: 52,059,012 km (0.094 R)
• M75: 55,966,359 km (0.094 R)
• M76: 56,406,326 km (0.104 R)
• M77: 56,957,893 km (0.067 R)
• M78: 59,070,066 km (0.075 R)
• M79: 60,079,552 km (0.119 R)
• M80: 60,192,050 km (0.07 R)
• M81: 60,529,991 km (0.111 R)
• M82: 61,547,706 km (0.119 R)
• M83: 61,774,646 km (0.104 R)
• M84: 62,799,092 km (0.05 R)
• M85: 63,256,263 km (0.094 R)
• M86: 64,288,937 km (0.118 R)
• M87: 68,474,835 km (0.079 R)
• M88: 69,063,203 km (0.1 R)
• M89: 70,008,064 km (0.081 R)
• M90: 73,468,561 km (0.03 R)
• M91: 74,433,019 km (0.095 R)
• M92: 76,984,560 km (0.108 R)
• M93: 78,578,376 km (0.115 R)
• M94: 79,441,107 km (0.081 R)
• M95: 82,047,999 km (0.12 R)
• M96: 83,173,723 km (0.078 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit