🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.67 AU - 1.07 AU

Year: 299 Days

Day: 23.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,179,580 km

• M1: 645,066 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.36 AU - 1.84 AU

Year: 747 Days

Day: 45.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,179,580 km

• M1: 226,342 km (0.086 R)
• M2: 563,834 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.39 AU - 2.07 AU

Year: 840 Days

Day: 37.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.72 AU - 3.44 AU

Year: 1994 Days

Day: 27.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 8.9

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.63 AU - 5.23 AU

Year: 4039 Days

Day: 11.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,179,580 km

• M1: 117,285 km (0.053 R)
• M2: 359,484 km (0.051 R)
• M3: 838,197 km (0.076 R)
• M4: 1,127,370 km (0.08 R)
• M5: 1,221,616 km (0.12 R)
• M6: 1,595,012 km (0.053 R)
• M7: 1,810,433 km (0.083 R)
• M8: 2,185,026 km (0.12 R)
• M9: 2,338,215 km (0.087 R)
• M10: 2,548,101 km (0.093 R)
• M11: 2,637,410 km (0.061 R)
• M12: 2,837,423 km (0.079 R)
• M13: 2,986,123 km (0.057 R)
• M14: 3,080,519 km (0.111 R)
• M15: 3,137,516 km (0.035 R)
• M16: 3,369,243 km (0.109 R)
• M17: 3,447,782 km (0.102 R)
• M18: 4,181,859 km (0.05 R)
• M19: 4,372,895 km (0.118 R)
• M20: 4,610,158 km (0.051 R)
• M21: 4,873,899 km (0.059 R)
• M22: 5,462,417 km (0.103 R)
• M23: 5,624,730 km (0.058 R)
• M24: 6,025,503 km (0.108 R)
• M25: 6,145,032 km (0.083 R)
• M26: 6,411,166 km (0.116 R)
• M27: 6,508,854 km (0.103 R)
• M28: 6,829,741 km (0.101 R)
• M29: 7,004,621 km (0.116 R)
• M30: 7,206,429 km (0.105 R)
• M31: 7,359,018 km (0.118 R)
• M32: 7,564,117 km (0.054 R)
• M33: 7,797,191 km (0.085 R)
• M34: 8,032,658 km (0.114 R)
• M35: 8,430,139 km (0.078 R)
• M36: 8,698,817 km (0.11 R)
• M37: 9,052,317 km (0.116 R)
• M38: 9,161,972 km (0.105 R)
• M39: 9,438,279 km (0.103 R)
• M40: 9,633,205 km (0.056 R)
• M41: 10,426,523 km (0.108 R)
• M42: 10,570,436 km (0.05 R)
• M43: 10,831,035 km (0.113 R)
• M44: 11,035,237 km (0.118 R)
• M45: 11,329,196 km (0.086 R)
• M46: 11,924,745 km (0.052 R)
• M47: 11,984,884 km (0.063 R)
• M48: 12,287,072 km (0.09 R)
• M49: 12,929,744 km (0.109 R)
• M50: 12,991,528 km (0.035 R)
• M51: 13,740,415 km (0.033 R)
• M52: 14,503,514 km (0.086 R)
• M53: 15,247,613 km (0.098 R)
• M54: 16,203,394 km (0.116 R)
• M55: 16,336,835 km (0.09 R)
• M56: 16,403,556 km (0.092 R)
• M57: 16,638,126 km (0.059 R)
• M58: 16,907,701 km (0.115 R)
• M59: 17,178,623 km (0.102 R)
• M60: 17,793,320 km (0.105 R)
• M61: 18,034,472 km (0.097 R)
• M62: 18,103,437 km (0.1 R)
• M63: 18,311,228 km (0.083 R)
• M64: 18,554,624 km (0.107 R)
• M65: 19,114,868 km (0.088 R)
• M66: 19,185,329 km (0.03 R)
• M67: 19,397,159 km (0.108 R)
• M68: 19,680,797 km (0.109 R)
• M69: 21,888,113 km (0.086 R)
• M70: 21,998,816 km (0.097 R)
• M71: 22,146,469 km (0.11 R)
• M72: 24,096,776 km (0.058 R)
• M73: 24,363,509 km (0.101 R)
• M74: 24,631,140 km (0.11 R)
• M75: 24,746,181 km (0.08 R)
• M76: 25,092,350 km (0.092 R)
• M77: 25,246,735 km (0.114 R)
• M78: 25,517,657 km (0.069 R)
• M79: 25,789,476 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit