🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 328 Days

Day: 14.8 Hours

Environment

Temp: 103 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,500,383 km

• M1: 642,373 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.99 AU - 1.17 AU

Year: 391 Days

Day: 31.3 Hours

Environment

Temp: 76 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1 AU - 1.18 AU

Year: 396 Days

Day: 18.4 Hours

Environment

Temp: 99 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.91 AU - 1.45 AU

Year: 446 Days

Day: 18.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.57 AU - 2.29 AU

Year: 934 Days

Day: 19.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,500,383 km

• M1: 746,045 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.8

Radius: 4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.63 AU - 16.17 AU

Year: 21046 Days

Day: 24.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,500,383 km

• M1: 80,184 km (0.073 R)
• M2: 217,515 km (0.048 R)
• M3: 364,271 km (0.03 R)
• M4: 389,403 km (0.104 R)
• M5: 689,347 km (0.116 R)
• M6: 835,953 km (0.11 R)
• M7: 1,195,885 km (0.11 R)
• M8: 1,273,227 km (0.063 R)
• M9: 1,312,422 km (0.064 R)
• M10: 1,494,034 km (0.101 R)
• M11: 1,748,650 km (0.099 R)
• M12: 2,108,732 km (0.087 R)
• M13: 2,817,676 km (0.081 R)
• M14: 3,104,305 km (0.086 R)
• M15: 3,237,747 km (0.117 R)
• M16: 3,537,690 km (0.072 R)
• M17: 3,705,090 km (0.107 R)
• M18: 3,789,763 km (0.064 R)
• M19: 3,961,052 km (0.092 R)
• M20: 3,989,925 km (0.095 R)
• M21: 4,105,863 km (0.081 R)
• M22: 4,430,191 km (0.113 R)
• M23: 4,671,343 km (0.101 R)
• M24: 4,824,083 km (0.073 R)
• M25: 4,854,900 km (0.086 R)
• M26: 4,947,650 km (0.079 R)
• M27: 6,305,700 km (0.092 R)
• M28: 6,474,596 km (0.078 R)
• M29: 9,681,376 km (0.107 R)
• M30: 9,876,152 km (0.092 R)
• M31: 10,588,238 km (0.05 R)
• M32: 11,728,473 km (0.119 R)
• M33: 11,977,853 km (0.103 R)
• M34: 12,228,878 km (0.115 R)
• M35: 13,121,379 km (0.095 R)
• M36: 13,553,717 km (0.114 R)
• M37: 13,684,316 km (0.1 R)
• M38: 13,946,860 km (0.103 R)
• M39: 14,122,787 km (0.116 R)
• M40: 14,166,918 km (0.082 R)
• M41: 14,521,316 km (0.075 R)
• M42: 14,744,217 km (0.057 R)
• M43: 15,374,622 km (0.064 R)
• M44: 15,601,861 km (0.051 R)
• M45: 15,784,520 km (0.108 R)
• M46: 16,013,704 km (0.046 R)
• M47: 16,290,311 km (0.1 R)
• M48: 17,270,625 km (0.054 R)
• M49: 17,649,108 km (0.071 R)
• M50: 18,078,155 km (0.111 R)
• M51: 19,434,708 km (0.064 R)
• M52: 19,532,844 km (0.041 R)
• M53: 20,224,585 km (0.107 R)
• M54: 20,274,251 km (0.109 R)
• M55: 22,347,229 km (0.094 R)
• M56: 22,604,537 km (0.114 R)
• M57: 22,914,803 km (0.068 R)
• M58: 23,018,475 km (0.104 R)
• M59: 23,801,171 km (0.042 R)
• M60: 23,853,680 km (0.068 R)
• M61: 25,607,266 km (0.086 R)
• M62: 25,822,687 km (0.092 R)
• M63: 26,092,711 km (0.068 R)
• M64: 26,853,865 km (0.054 R)
• M65: 27,237,135 km (0.034 R)
• M66: 27,292,037 km (0.086 R)
• M67: 27,512,096 km (0.113 R)
• M68: 28,564,965 km (0.052 R)
• M69: 29,574,601 km (0.08 R)
• M70: 29,970,437 km (0.091 R)
• M71: 30,481,913 km (0.105 R)
• M72: 30,824,492 km (0.103 R)
• M73: 31,686,475 km (0.066 R)
• M74: 31,975,647 km (0.09 R)
• M75: 32,381,805 km (0.084 R)
• M76: 32,498,193 km (0.114 R)
• M77: 32,789,759 km (0.1 R)
• M78: 32,965,088 km (0.099 R)
• M79: 34,082,733 km (0.117 R)
• M80: 34,676,038 km (0.119 R)
• M81: 35,392,463 km (0.096 R)
• M82: 35,452,302 km (0.081 R)
• M83: 36,657,761 km (0.069 R)
• M84: 36,779,085 km (0.091 R)
• M85: 36,839,822 km (0.115 R)
• M86: 36,961,296 km (0.088 R)
• M87: 37,631,793 km (0.09 R)
• M88: 37,815,350 km (0.1 R)
• M89: 38,060,541 km (0.11 R)
• M90: 40,541,771 km (0.101 R)
• M91: 41,801,834 km (0.101 R)
• M92: 42,373,148 km (0.033 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit