🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.77 AU - 1.91 AU

Year: 873 Days

Day: 14.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.49 AU - 2.39 AU

Year: 945 Days

Day: 45.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 22.7 °

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 3 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.6

Radius: 12.3

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.59 AU - 7.55 AU

Year: 5232 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,071,540 km

• M1: 164,258 km (0.032 R)
• M2: 250,128 km (0.107 R)
• M3: 362,027 km (0.117 R)
• M4: 645,664 km (0.058 R)
• M5: 1,087,577 km (0.079 R)
• M6: 1,254,528 km (0.1 R)
• M7: 1,563,597 km (0.111 R)
• M8: 1,842,896 km (0.05 R)
• M9: 2,081,954 km (0.104 R)
• M10: 2,195,798 km (0.111 R)
• M11: 2,350,931 km (0.113 R)
• M12: 2,692,762 km (0.096 R)
• M13: 2,901,451 km (0.044 R)
• M14: 2,986,422 km (0.116 R)
• M15: 3,137,217 km (0.104 R)
• M16: 3,491,614 km (0.093 R)
• M17: 3,835,689 km (0.068 R)
• M18: 4,730,883 km (0.076 R)
• M19: 5,555,915 km (0.065 R)
• M20: 5,715,536 km (0.1 R)
• M21: 6,369,578 km (0.093 R)
• M22: 6,621,052 km (0.026 R)
• M23: 7,191,469 km (0.089 R)
• M24: 7,336,579 km (0.037 R)
• M25: 7,688,882 km (0.113 R)
• M26: 7,837,432 km (0.108 R)
• M27: 9,310,523 km (0.063 R)
• M28: 9,820,352 km (0.07 R)
• M29: 10,143,633 km (0.113 R)
• M30: 10,503,416 km (0.118 R)
• M31: 10,767,606 km (0.03 R)
• M32: 11,134,570 km (0.1 R)
• M33: 12,294,701 km (0.112 R)
• M34: 12,573,402 km (0.12 R)
• M35: 12,889,203 km (0.114 R)
• M36: 13,385,868 km (0.053 R)
• M37: 14,950,362 km (0.057 R)
• M38: 15,285,013 km (0.113 R)
• M39: 15,924,095 km (0.104 R)
• M40: 16,227,928 km (0.074 R)
• M41: 16,687,194 km (0.117 R)
• M42: 16,957,068 km (0.074 R)
• M43: 17,034,410 km (0.101 R)
• M44: 17,306,230 km (0.052 R)
• M45: 18,051,077 km (0.098 R)
• M46: 18,606,684 km (0.114 R)
• M47: 18,726,362 km (0.078 R)
• M48: 19,979,244 km (0.114 R)
• M49: 20,595,139 km (0.1 R)
• M50: 20,843,172 km (0.109 R)
• M51: 21,761,553 km (0.059 R)
• M52: 21,845,627 km (0.086 R)
• M53: 22,014,224 km (0.101 R)
• M54: 22,310,278 km (0.103 R)
• M55: 22,650,314 km (0.032 R)
• M56: 22,991,996 km (0.077 R)
• M57: 23,421,641 km (0.107 R)
• M58: 23,940,596 km (0.082 R)
• M59: 24,332,393 km (0.097 R)
• M60: 24,419,608 km (0.1 R)
• M61: 24,507,123 km (0.098 R)
• M62: 24,594,638 km (0.047 R)
• M63: 24,726,134 km (0.109 R)
• M64: 25,343,076 km (0.092 R)
• M65: 25,475,919 km (0.079 R)
• M66: 25,653,492 km (0.068 R)
• M67: 26,009,684 km (0.103 R)
• M68: 26,681,977 km (0.107 R)
• M69: 26,817,213 km (0.086 R)
• M70: 27,541,866 km (0.089 R)
• M71: 27,769,703 km (0.099 R)
• M72: 27,952,362 km (0.118 R)
• M73: 28,918,016 km (0.088 R)
• M74: 29,149,594 km (0.106 R)
• M75: 29,428,295 km (0.095 R)
• M76: 29,661,219 km (0.113 R)
• M77: 29,801,242 km (0.085 R)
• M78: 29,941,415 km (0.071 R)
• M79: 30,740,418 km (0.087 R)
• M80: 31,166,173 km (0.025 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 18,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit