🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.65 AU - 0.95 AU

Year: 300 Days

Day: 26.8 Hours

Environment

Temp: -15 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 57,783,759 km

• M1: 379,979 km (0.106 R)
• M2: 534,663 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.9 AU - 1.46 AU

Year: 537 Days

Day: 28.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.59 AU - 2.17 AU

Year: 1080 Days

Day: 28.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146

Radius: 7.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 14.45 AU - 19.01 AU

Year: 28670 Days

Day: 19.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 113.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,783,759 km

• M1: 108,758 km (0.074 R)
• M2: 173,833 km (0.101 R)
• M3: 289,472 km (0.07 R)
• M4: 388,057 km (0.062 R)
• M5: 567,275 km (0.112 R)
• M6: 873,502 km (0.089 R)
• M7: 1,226,254 km (0.099 R)
• M8: 1,443,021 km (0.051 R)
• M9: 1,777,671 km (0.075 R)
• M10: 2,486,616 km (0.114 R)
• M11: 2,546,904 km (0.114 R)
• M12: 2,950,070 km (0.104 R)
• M13: 3,990,374 km (0.076 R)
• M14: 4,567,971 km (0.104 R)
• M15: 5,404,373 km (0.088 R)
• M16: 5,720,024 km (0.119 R)
• M17: 5,960,877 km (0.062 R)
• M18: 6,164,031 km (0.109 R)
• M19: 6,410,867 km (0.081 R)
• M20: 7,213,909 km (0.104 R)
• M21: 8,318,090 km (0.102 R)
• M22: 8,363,269 km (0.051 R)
• M23: 8,636,584 km (0.076 R)
• M24: 9,191,892 km (0.092 R)
• M25: 9,285,689 km (0.042 R)
• M26: 9,902,332 km (0.046 R)
• M27: 9,998,374 km (0.096 R)
• M28: 10,143,035 km (0.091 R)
• M29: 10,191,505 km (0.094 R)
• M30: 10,434,601 km (0.108 R)
• M31: 10,926,329 km (0.054 R)
• M32: 11,476,101 km (0.117 R)
• M33: 12,343,320 km (0.083 R)
• M34: 13,020,699 km (0.107 R)
• M35: 13,549,977 km (0.07 R)
• M36: 13,603,383 km (0.087 R)
• M37: 14,411,361 km (0.071 R)
• M38: 14,684,228 km (0.081 R)
• M39: 14,958,740 km (0.077 R)
• M40: 15,848,548 km (0.072 R)
• M41: 16,584,270 km (0.105 R)
• M42: 19,035,731 km (0.084 R)
• M43: 19,395,214 km (0.116 R)
• M44: 20,059,878 km (0.082 R)
• M45: 20,303,423 km (0.107 R)
• M46: 20,793,506 km (0.106 R)
• M47: 21,473,578 km (0.071 R)
• M48: 23,173,907 km (0.066 R)
• M49: 23,557,625 km (0.109 R)
• M50: 23,750,308 km (0.066 R)
• M51: 23,943,438 km (0.042 R)
• M52: 24,656,123 km (0.04 R)
• M53: 25,113,294 km (0.08 R)
• M54: 25,178,818 km (0.099 R)
• M55: 25,244,341 km (0.107 R)
• M56: 27,778,829 km (0.059 R)
• M57: 28,732,964 km (0.117 R)
• M58: 28,938,810 km (0.116 R)
• M59: 29,007,476 km (0.119 R)
• M60: 29,351,850 km (0.05 R)
• M61: 29,836,248 km (0.076 R)
• M62: 29,905,811 km (0.117 R)
• M63: 31,446,669 km (0.089 R)
• M64: 32,298,031 km (0.088 R)
• M65: 32,369,239 km (0.092 R)
• M66: 33,228,829 km (0.115 R)
• M67: 34,095,748 km (0.074 R)
• M68: 35,043,451 km (0.107 R)
• M69: 37,113,736 km (0.072 R)
• M70: 37,188,535 km (0.053 R)
• M71: 37,337,983 km (0.069 R)
• M72: 37,412,782 km (0.086 R)
• M73: 39,909,870 km (0.105 R)
• M74: 40,369,584 km (0.119 R)
• M75: 40,831,093 km (0.062 R)
• M76: 41,371,740 km (0.034 R)
• M77: 43,794,477 km (0.102 R)
• M78: 44,268,703 km (0.103 R)
• M79: 44,506,414 km (0.052 R)
• M80: 44,665,137 km (0.081 R)
• M81: 44,903,596 km (0.083 R)
• M82: 45,062,768 km (0.1 R)
• M83: 46,182,508 km (0.107 R)
• M84: 47,392,306 km (0.115 R)
• M85: 48,449,215 km (0.101 R)
• M86: 48,857,767 km (0.099 R)
• M87: 50,834,703 km (0.085 R)
• M88: 52,837,818 km (0.089 R)
• M89: 53,005,817 km (0.084 R)
• M90: 53,174,114 km (0.081 R)
• M91: 54,356,835 km (0.115 R)
• M92: 55,377,541 km (0.09 R)
• M93: 55,890,363 km (0.09 R)
• M94: 55,975,933 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 19,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit