🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.81 AU - 0.95 AU

Year: 302 Days

Day: 33 Hours

Environment

Temp: 124 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,676,530 km

• M1: 527,632 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.35 AU - 1.97 AU

Year: 781 Days

Day: 37.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.74 AU - 1.82 AU

Year: 867 Days

Day: 13.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.72 AU - 2.24 AU

Year: 1018 Days

Day: 12.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.91 AU - 2.37 AU

Year: 1143 Days

Day: 12.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,676,530 km

• M1: 759,808 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.36 AU - 2.48 AU

Year: 1375 Days

Day: 29.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.96 AU - 3.12 AU

Year: 1936 Days

Day: 32 Hours

Environment

Temp: -114 °C

Axial Tilt: 159.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.42 AU - 4.86 AU

Year: 3651 Days

Day: 14.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.1

Radius: 7.5

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.27 AU - 17.61 AU

Year: 21092 Days

Day: 15.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,676,530 km

• M1: 107,561 km (0.105 R)
• M2: 167,849 km (0.094 R)
• M3: 216,767 km (0.085 R)
• M4: 304,132 km (0.118 R)
• M5: 533,466 km (0.105 R)
• M6: 631,153 km (0.1 R)
• M7: 877,392 km (0.054 R)
• M8: 1,011,581 km (0.084 R)
• M9: 1,207,404 km (0.03 R)
• M10: 1,655,300 km (0.071 R)
• M11: 1,822,700 km (0.049 R)
• M12: 1,886,878 km (0.06 R)
• M13: 2,128,628 km (0.103 R)
• M14: 2,196,396 km (0.105 R)
• M15: 2,357,214 km (0.105 R)
• M16: 2,545,857 km (0.073 R)
• M17: 2,666,283 km (0.085 R)
• M18: 3,322,569 km (0.092 R)
• M19: 3,401,407 km (0.037 R)
• M20: 3,887,749 km (0.063 R)
• M21: 4,167,348 km (0.116 R)
• M22: 4,366,911 km (0.086 R)
• M23: 4,424,656 km (0.091 R)
• M24: 4,482,401 km (0.111 R)
• M25: 4,805,383 km (0.115 R)
• M26: 4,894,693 km (0.053 R)
• M27: 6,009,795 km (0.083 R)
• M28: 6,463,974 km (0.107 R)
• M29: 6,628,831 km (0.073 R)
• M30: 6,895,564 km (0.057 R)
• M31: 6,962,883 km (0.057 R)
• M32: 7,577,731 km (0.094 R)
• M33: 7,647,144 km (0.101 R)
• M34: 7,856,731 km (0.109 R)
• M35: 7,926,892 km (0.065 R)
• M36: 8,281,439 km (0.108 R)
• M37: 8,388,701 km (0.115 R)
• M38: 8,968,991 km (0.077 R)
• M39: 9,153,146 km (0.109 R)
• M40: 10,591,978 km (0.026 R)
• M41: 10,747,560 km (0.087 R)
• M42: 11,060,818 km (0.083 R)
• M43: 11,456,803 km (0.085 R)
• M44: 11,576,482 km (0.077 R)
• M45: 11,776,943 km (0.067 R)
• M46: 12,140,466 km (0.087 R)
• M47: 13,378,986 km (0.116 R)
• M48: 13,843,189 km (0.076 R)
• M49: 14,098,702 km (0.049 R)
• M50: 14,355,561 km (0.115 R)
• M51: 14,614,216 km (0.08 R)
• M52: 15,619,364 km (0.058 R)
• M53: 15,885,349 km (0.078 R)
• M54: 17,695,932 km (0.11 R)
• M55: 18,158,788 km (0.108 R)
• M56: 18,485,061 km (0.107 R)
• M57: 18,860,402 km (0.074 R)
• M58: 20,628,948 km (0.029 R)
• M59: 20,871,895 km (0.078 R)
• M60: 21,606,720 km (0.069 R)
• M61: 22,051,624 km (0.078 R)
• M62: 22,499,520 km (0.099 R)
• M63: 22,649,566 km (0.048 R)
• M64: 23,759,583 km (0.115 R)
• M65: 24,167,536 km (0.051 R)
• M66: 24,680,956 km (0.112 R)
• M67: 24,835,640 km (0.097 R)
• M68: 24,990,623 km (0.056 R)
• M69: 25,405,608 km (0.119 R)
• M70: 25,875,046 km (0.084 R)
• M71: 26,032,273 km (0.112 R)
• M72: 26,611,217 km (0.089 R)
• M73: 26,981,771 km (0.097 R)
• M74: 27,194,350 km (0.073 R)
• M75: 27,300,863 km (0.054 R)
• M76: 27,567,746 km (0.094 R)
• M77: 28,157,760 km (0.057 R)
• M78: 29,788,078 km (0.075 R)
• M79: 30,283,097 km (0.092 R)
• M80: 32,799,034 km (0.106 R)
• M81: 32,912,429 km (0.069 R)
• M82: 33,082,672 km (0.116 R)
• M83: 33,424,054 km (0.109 R)
• M84: 33,652,340 km (0.101 R)
• M85: 34,110,558 km (0.094 R)
• M86: 35,091,023 km (0.088 R)
• M87: 35,730,255 km (0.116 R)
• M88: 37,493,266 km (0.112 R)
• M89: 37,789,918 km (0.098 R)
• M90: 38,984,008 km (0.069 R)
• M91: 39,224,263 km (0.113 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: 424 - 12,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit