🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.15 AU - 1.31 AU

Year: 498 Days

Day: 42.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.21 AU - 1.31 AU

Year: 517 Days

Day: 16.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.51 AU - 2.47 AU

Year: 1025 Days

Day: 22.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,646,689 km

• M1: 255,962 km (0.112 R)

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.4

Radius: 12.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.59 AU - 6.83 AU

Year: 5652 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,646,689 km

• M1: 165,754 km (0.077 R)
• M2: 248,931 km (0.09 R)
• M3: 598,092 km (0.1 R)
• M4: 846,425 km (0.033 R)
• M5: 945,309 km (0.069 R)
• M6: 1,022,352 km (0.115 R)
• M7: 1,183,469 km (0.066 R)
• M8: 1,339,051 km (0.089 R)
• M9: 1,441,675 km (0.055 R)
• M10: 2,046,200 km (0.113 R)
• M11: 2,340,608 km (0.055 R)
• M12: 2,520,425 km (0.111 R)
• M13: 2,990,013 km (0.09 R)
• M14: 3,245,227 km (0.12 R)
• M15: 3,365,354 km (0.098 R)
• M16: 3,569,106 km (0.09 R)
• M17: 4,358,085 km (0.074 R)
• M18: 4,468,937 km (0.065 R)
• M19: 4,558,247 km (0.057 R)
• M20: 4,693,184 km (0.097 R)
• M21: 4,875,395 km (0.052 R)
• M22: 5,388,665 km (0.08 R)
• M23: 5,919,289 km (0.104 R)
• M24: 6,017,574 km (0.055 R)
• M25: 6,116,309 km (0.115 R)
• M26: 6,240,625 km (0.114 R)
• M27: 6,849,189 km (0.051 R)
• M28: 7,082,262 km (0.072 R)
• M29: 7,397,316 km (0.093 R)
• M30: 7,529,859 km (0.095 R)
• M31: 8,730,681 km (0.112 R)
• M32: 9,612,262 km (0.105 R)
• M33: 10,019,617 km (0.06 R)
• M34: 10,462,426 km (0.105 R)
• M35: 10,821,461 km (0.102 R)
• M36: 11,582,166 km (0.072 R)
• M37: 11,798,335 km (0.117 R)
• M38: 11,891,385 km (0.087 R)
• M39: 11,984,585 km (0.057 R)
• M40: 12,644,461 km (0.117 R)
• M41: 12,771,469 km (0.112 R)
• M42: 13,510,184 km (0.114 R)
• M43: 13,835,709 km (0.079 R)
• M44: 14,262,811 km (0.116 R)
• M45: 15,062,561 km (0.041 R)
• M46: 15,231,008 km (0.025 R)
• M47: 15,332,435 km (0.109 R)
• M48: 15,603,956 km (0.075 R)
• M49: 15,706,131 km (0.071 R)
• M50: 18,046,440 km (0.062 R)
• M51: 18,910,966 km (0.118 R)
• M52: 19,678,553 km (0.109 R)
• M53: 19,936,609 km (0.057 R)
• M54: 20,493,562 km (0.119 R)
• M55: 20,755,209 km (0.094 R)
• M56: 21,471,034 km (0.071 R)
• M57: 22,003,603 km (0.087 R)
• M58: 22,156,641 km (0.084 R)
• M59: 22,425,170 km (0.054 R)
• M60: 22,579,106 km (0.118 R)
• M61: 23,393,217 km (0.088 R)
• M62: 23,549,248 km (0.042 R)
• M63: 23,627,488 km (0.054 R)
• M64: 24,414,372 km (0.054 R)
• M65: 24,850,749 km (0.11 R)
• M66: 25,209,784 km (0.106 R)
• M67: 25,570,465 km (0.09 R)
• M68: 25,852,158 km (0.117 R)
• M69: 26,094,506 km (0.062 R)
• M70: 26,703,669 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit