🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.54 AU - 0.72 AU

Year: 180 Days

Day: 36.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.36 AU - 1.8 AU

Year: 715 Days

Day: 35.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.62 AU - 2 AU

Year: 876 Days

Day: 31.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.73 AU - 2.35 AU

Year: 1049 Days

Day: 45.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,953,884 km

• M1: 1,038,508 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.85 AU - 3.55 AU

Year: 2060 Days

Day: 27.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,953,884 km

• M1: 950,994 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.3

Radius: 3.1

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 12.08 AU - 15.84 AU

Year: 18772 Days

Day: 17 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,953,884 km

• M1: 71,358 km (0.092 R)
• M2: 106,663 km (0.116 R)
• M3: 140,323 km (0.111 R)
• M4: 230,979 km (0.115 R)
• M5: 352,153 km (0.039 R)
• M6: 536,608 km (0.065 R)
• M7: 730,337 km (0.053 R)
• M8: 888,911 km (0.059 R)
• M9: 1,058,106 km (0.105 R)
• M10: 1,136,495 km (0.081 R)
• M11: 1,237,174 km (0.106 R)
• M12: 1,257,669 km (0.08 R)
• M13: 1,600,697 km (0.063 R)
• M14: 1,782,608 km (0.09 R)
• M15: 1,852,620 km (0.073 R)
• M16: 2,316,074 km (0.108 R)
• M17: 2,469,562 km (0.103 R)
• M18: 3,060,174 km (0.118 R)
• M19: 3,428,783 km (0.11 R)
• M20: 3,721,696 km (0.09 R)
• M21: 3,751,466 km (0.102 R)
• M22: 3,961,950 km (0.042 R)
• M23: 4,269,224 km (0.096 R)
• M24: 4,394,138 km (0.12 R)
• M25: 4,615,842 km (0.053 R)
• M26: 4,647,856 km (0.114 R)
• M27: 5,136,293 km (0.033 R)
• M28: 5,403,325 km (0.062 R)
• M29: 5,504,753 km (0.104 R)
• M30: 6,337,714 km (0.093 R)
• M31: 7,135,070 km (0.113 R)
• M32: 7,658,813 km (0.074 R)
• M33: 7,963,543 km (0.081 R)
• M34: 8,311,209 km (0.116 R)
• M35: 9,061,143 km (0.118 R)
• M36: 10,330,481 km (0.106 R)
• M37: 10,964,327 km (0.109 R)
• M38: 11,178,402 km (0.096 R)
• M39: 11,221,486 km (0.077 R)
• M40: 11,785,171 km (0.101 R)
• M41: 12,136,726 km (0.104 R)
• M42: 13,714,534 km (0.106 R)
• M43: 14,597,760 km (0.101 R)
• M44: 15,117,463 km (0.114 R)
• M45: 16,223,440 km (0.1 R)
• M46: 16,467,285 km (0.096 R)
• M47: 17,454,780 km (0.102 R)
• M48: 18,664,878 km (0.088 R)
• M49: 19,383,247 km (0.089 R)
• M50: 19,538,380 km (0.118 R)
• M51: 19,745,872 km (0.089 R)
• M52: 20,635,530 km (0.094 R)
• M53: 21,378,134 km (0.12 R)
• M54: 21,645,316 km (0.118 R)
• M55: 22,183,270 km (0.104 R)
• M56: 22,345,584 km (0.115 R)
• M57: 22,834,619 km (0.049 R)
• M58: 23,547,154 km (0.117 R)
• M59: 24,322,819 km (0.097 R)
• M60: 24,378,469 km (0.073 R)
• M61: 25,955,829 km (0.074 R)
• M62: 26,240,962 km (0.071 R)
• M63: 26,412,551 km (0.072 R)
• M64: 26,526,994 km (0.045 R)
• M65: 26,699,181 km (0.105 R)
• M66: 26,987,007 km (0.095 R)
• M67: 27,682,039 km (0.107 R)
• M68: 27,798,426 km (0.082 R)
• M69: 28,031,649 km (0.117 R)
• M70: 29,980,760 km (0.096 R)
• M71: 30,339,944 km (0.077 R)
• M72: 30,640,187 km (0.085 R)
• M73: 31,912,218 km (0.078 R)
• M74: 31,973,254 km (0.039 R)
• M75: 32,340,068 km (0.115 R)
• M76: 32,401,253 km (0.082 R)
• M77: 32,831,347 km (0.101 R)
• M78: 34,570,123 km (0.099 R)
• M79: 35,640,346 km (0.093 R)
• M80: 36,211,212 km (0.112 R)
• M81: 36,338,520 km (0.082 R)
• M82: 37,362,218 km (0.082 R)
• M83: 39,111,167 km (0.119 R)
• M84: 39,437,888 km (0.111 R)
• M85: 39,503,412 km (0.101 R)
• M86: 39,568,936 km (0.079 R)
• M87: 40,028,351 km (0.113 R)
• M88: 40,820,322 km (0.105 R)
• M89: 41,484,088 km (0.105 R)
• M90: 41,950,983 km (0.111 R)
• M91: 42,755,221 km (0.093 R)
• M92: 42,957,029 km (0.061 R)
• M93: 43,429,309 km (0.118 R)
• M94: 45,541,332 km (0.114 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 14,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit