🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.6 AU - 2.68 AU

Year: 1536 Days

Day: 40.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.07 AU - 4.09 AU

Year: 2952 Days

Day: 34.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,664,587 km

• M1: 94,396 km (0.102 R)

Asteroid Belt

Center: 4.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.8

Radius: 13.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.36 AU - 6.34 AU

Year: 5068 Days

Day: 12.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,664,587 km

• M1: 212,429 km (0.066 R)
• M2: 460,761 km (0.096 R)
• M3: 840,890 km (0.104 R)
• M4: 1,028,037 km (0.091 R)
• M5: 1,161,029 km (0.107 R)
• M6: 1,642,734 km (0.077 R)
• M7: 2,081,654 km (0.109 R)
• M8: 2,236,339 km (0.117 R)
• M9: 2,575,477 km (0.077 R)
• M10: 2,704,730 km (0.049 R)
• M11: 2,817,377 km (0.041 R)
• M12: 2,950,818 km (0.117 R)
• M13: 3,047,309 km (0.03 R)
• M14: 3,587,656 km (0.116 R)
• M15: 4,093,297 km (0.063 R)
• M16: 4,266,830 km (0.116 R)
• M17: 4,871,056 km (0.104 R)
• M18: 5,171,748 km (0.116 R)
• M19: 5,767,148 km (0.064 R)
• M20: 6,110,026 km (0.076 R)
• M21: 6,764,965 km (0.034 R)
• M22: 6,867,739 km (0.109 R)
• M23: 7,048,752 km (0.078 R)
• M24: 7,179,052 km (0.051 R)
• M25: 7,495,153 km (0.112 R)
• M26: 7,601,517 km (0.073 R)
• M27: 8,443,304 km (0.039 R)
• M28: 8,889,255 km (0.11 R)
• M29: 9,030,326 km (0.06 R)
• M30: 9,457,727 km (0.103 R)
• M31: 10,332,575 km (0.113 R)
• M32: 10,779,723 km (0.053 R)
• M33: 11,020,726 km (0.076 R)
• M34: 11,141,900 km (0.104 R)
• M35: 11,233,155 km (0.085 R)
• M36: 11,446,930 km (0.109 R)
• M37: 11,847,553 km (0.076 R)
• M38: 11,971,869 km (0.076 R)
• M39: 12,284,229 km (0.075 R)
• M40: 12,599,432 km (0.085 R)
• M41: 12,821,585 km (0.081 R)
• M42: 12,949,192 km (0.054 R)
• M43: 13,173,439 km (0.109 R)
• M44: 13,269,930 km (0.068 R)
• M45: 13,463,659 km (0.092 R)
• M46: 13,593,360 km (0.107 R)
• M47: 14,215,089 km (0.112 R)
• M48: 14,413,306 km (0.075 R)
• M49: 15,656,165 km (0.105 R)
• M50: 15,895,223 km (0.04 R)
• M51: 16,032,254 km (0.078 R)
• M52: 16,238,699 km (0.083 R)
• M53: 16,480,599 km (0.118 R)
• M54: 17,957,429 km (0.086 R)
• M55: 18,100,295 km (0.072 R)
• M56: 18,243,610 km (0.055 R)
• M57: 18,423,127 km (0.085 R)
• M58: 18,567,190 km (0.046 R)
• M59: 18,856,512 km (0.038 R)
• M60: 19,147,331 km (0.047 R)
• M61: 19,586,400 km (0.114 R)
• M62: 19,696,654 km (0.107 R)
• M63: 19,880,809 km (0.045 R)
• M64: 20,102,812 km (0.104 R)
• M65: 20,474,413 km (0.116 R)
• M66: 21,413,290 km (0.106 R)
• M67: 22,136,446 km (0.09 R)
• M68: 22,289,634 km (0.066 R)
• M69: 23,528,304 km (0.106 R)
• M70: 23,723,829 km (0.112 R)
• M71: 25,829,868 km (0.089 R)
• M72: 27,007,352 km (0.118 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 10,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit