🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.64 AU

Year: 147 Days

Day: 44.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.55 AU - 0.79 AU

Year: 209 Days

Day: 26 Hours

Environment

Temp: 123 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,412,774 km

• M1: 236,963 km (0.069 R)
• M2: 465,698 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.8 AU - 3.56 AU

Year: 2159 Days

Day: 39.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,412,774 km

• M1: 428,000 km (0.055 R)
• M2: 862,581 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62

Radius: 13.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.19 AU - 6.61 AU

Year: 6165 Days

Day: 8.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 83.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,412,774 km

• M1: 344,225 km (0.078 R)
• M2: 458,368 km (0.113 R)
• M3: 604,076 km (0.074 R)
• M4: 714,031 km (0.115 R)
• M5: 983,307 km (0.113 R)
• M6: 1,107,772 km (0.118 R)
• M7: 1,315,115 km (0.063 R)
• M8: 1,423,873 km (0.069 R)
• M9: 1,525,449 km (0.109 R)
• M10: 1,629,719 km (0.117 R)
• M11: 2,378,756 km (0.042 R)
• M12: 2,612,727 km (0.102 R)
• M13: 2,726,272 km (0.102 R)
• M14: 3,184,041 km (0.095 R)
• M15: 3,680,108 km (0.04 R)
• M16: 4,409,846 km (0.078 R)
• M17: 4,530,721 km (0.093 R)
• M18: 5,152,151 km (0.106 R)
• M19: 5,734,535 km (0.07 R)
• M20: 6,509,153 km (0.081 R)
• M21: 6,873,873 km (0.109 R)
• M22: 7,120,859 km (0.101 R)
• M23: 7,478,547 km (0.074 R)
• M24: 7,823,969 km (0.056 R)
• M25: 8,436,422 km (0.08 R)
• M26: 8,549,369 km (0.075 R)
• M27: 9,471,789 km (0.101 R)
• M28: 9,687,659 km (0.119 R)
• M29: 9,786,394 km (0.107 R)
• M30: 10,064,346 km (0.104 R)
• M31: 10,669,021 km (0.098 R)
• M32: 12,040,684 km (0.112 R)
• M33: 12,596,141 km (0.089 R)
• M34: 12,877,086 km (0.072 R)
• M35: 13,269,481 km (0.059 R)
• M36: 14,605,988 km (0.113 R)
• M37: 15,083,804 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.9

Radius: 3

Gravity: 25.66 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.14 AU - 16.86 AU

Year: 24371 Days

Day: 19.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,412,774 km

• M1: 126,859 km (0.093 R)
• M2: 1,277,416 km (0.117 R)
• M3: 1,327,382 km (0.113 R)
• M4: 1,377,946 km (0.112 R)
• M5: 1,694,645 km (0.102 R)
• M6: 1,946,567 km (0.115 R)
• M7: 2,004,163 km (0.096 R)
• M8: 2,150,469 km (0.116 R)
• M9: 2,300,366 km (0.079 R)
• M10: 2,547,053 km (0.11 R)
• M11: 2,610,034 km (0.112 R)
• M12: 3,302,223 km (0.088 R)
• M13: 3,579,877 km (0.105 R)
• M14: 4,495,266 km (0.076 R)
• M15: 5,077,053 km (0.118 R)
• M16: 5,156,489 km (0.104 R)
• M17: 6,610,281 km (0.088 R)
• M18: 8,087,710 km (0.116 R)
• M19: 8,460,807 km (0.095 R)
• M20: 9,126,816 km (0.098 R)
• M21: 9,271,777 km (0.12 R)
• M22: 9,858,948 km (0.112 R)
• M23: 10,107,131 km (0.094 R)
• M24: 10,257,178 km (0.066 R)
• M25: 11,848,750 km (0.065 R)
• M26: 12,592,401 km (0.106 R)
• M27: 13,024,140 km (0.102 R)
• M28: 13,515,569 km (0.12 R)
• M29: 15,196,750 km (0.088 R)
• M30: 15,425,934 km (0.101 R)
• M31: 15,598,570 km (0.09 R)
• M32: 16,471,025 km (0.072 R)
• M33: 16,647,401 km (0.104 R)
• M34: 16,883,466 km (0.1 R)
• M35: 17,239,808 km (0.046 R)
• M36: 18,384,382 km (0.095 R)
• M37: 18,628,525 km (0.081 R)
• M38: 19,305,306 km (0.113 R)
• M39: 19,553,339 km (0.105 R)
• M40: 19,740,037 km (0.095 R)
• M41: 20,115,378 km (0.097 R)
• M42: 20,241,041 km (0.101 R)
• M43: 20,809,513 km (0.079 R)
• M44: 22,026,790 km (0.116 R)
• M45: 23,004,113 km (0.082 R)
• M46: 23,663,391 km (0.071 R)
• M47: 25,882,676 km (0.036 R)
• M48: 26,706,062 km (0.115 R)
• M49: 26,775,027 km (0.044 R)
• M50: 28,237,645 km (0.11 R)
• M51: 28,943,298 km (0.101 R)
• M52: 29,298,294 km (0.067 R)
• M53: 29,440,562 km (0.113 R)
• M54: 30,660,233 km (0.058 R)
• M55: 34,491,584 km (0.087 R)
• M56: 35,321,254 km (0.071 R)
• M57: 35,776,480 km (0.115 R)
• M58: 36,692,767 km (0.11 R)
• M59: 38,081,784 km (0.099 R)
• M60: 40,513,946 km (0.093 R)
• M61: 41,868,854 km (0.068 R)
• M62: 41,948,889 km (0.044 R)
• M63: 44,377,460 km (0.073 R)
• M64: 45,691,229 km (0.104 R)
• M65: 47,434,792 km (0.078 R)
• M66: 49,115,375 km (0.089 R)
• M67: 49,369,242 km (0.118 R)
• M68: 50,048,117 km (0.041 R)
• M69: 50,388,602 km (0.115 R)
• M70: 51,072,115 km (0.103 R)
• M71: 51,157,834 km (0.05 R)
• M72: 52,794,285 km (0.062 R)
• M73: 57,004,269 km (0.052 R)
• M74: 58,521,041 km (0.091 R)
• M75: 58,790,018 km (0.114 R)
• M76: 60,412,707 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 19,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit