🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.1 AU - 1.62 AU

Year: 565 Days

Day: 15.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,427,843 km

• M1: 563,834 km (0.043 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.72 AU - 2.3 AU

Year: 1016 Days

Day: 41 Hours

Environment

Temp: -61 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.9

Radius: 14.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.37 AU - 7.31 AU

Year: 5690 Days

Day: 12.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,427,843 km

• M1: 224,098 km (0.058 R)
• M2: 331,060 km (0.086 R)
• M3: 620,831 km (0.095 R)
• M4: 925,113 km (0.11 R)
• M5: 1,294,770 km (0.082 R)
• M6: 1,497,325 km (0.112 R)
• M7: 1,602,792 km (0.086 R)
• M8: 1,747,453 km (0.104 R)
• M9: 1,934,899 km (0.117 R)
• M10: 2,129,077 km (0.107 R)
• M11: 2,248,905 km (0.091 R)
• M12: 2,370,977 km (0.091 R)
• M13: 2,474,498 km (0.111 R)
• M14: 2,664,936 km (0.12 R)
• M15: 2,948,574 km (0.108 R)
• M16: 3,196,607 km (0.108 R)
• M17: 3,451,522 km (0.062 R)
• M18: 3,617,277 km (0.039 R)
• M19: 3,785,724 km (0.078 R)
• M20: 4,031,064 km (0.064 R)
• M21: 4,256,359 km (0.077 R)
• M22: 4,434,530 km (0.095 R)
• M23: 4,537,453 km (0.106 R)
• M24: 4,798,352 km (0.082 R)
• M25: 5,010,781 km (0.096 R)
• M26: 5,280,655 km (0.074 R)
• M27: 5,948,011 km (0.098 R)
• M28: 6,378,704 km (0.118 R)
• M29: 6,524,711 km (0.1 R)
• M30: 6,819,718 km (0.087 R)
• M31: 7,270,756 km (0.088 R)
• M32: 7,392,678 km (0.105 R)
• M33: 9,269,234 km (0.078 R)
• M34: 9,368,417 km (0.113 R)
• M35: 9,468,049 km (0.11 R)
• M36: 10,039,064 km (0.068 R)
• M37: 10,448,813 km (0.079 R)
• M38: 10,829,390 km (0.117 R)
• M39: 11,320,370 km (0.058 R)
• M40: 12,106,656 km (0.064 R)
• M41: 12,763,092 km (0.065 R)
• M42: 12,984,497 km (0.093 R)
• M43: 13,393,797 km (0.111 R)
• M44: 14,034,674 km (0.098 R)
• M45: 14,339,704 km (0.056 R)
• M46: 14,646,978 km (0.101 R)
• M47: 15,779,135 km (0.054 R)
• M48: 16,016,995 km (0.066 R)
• M49: 16,215,960 km (0.077 R)
• M50: 16,818,092 km (0.114 R)
• M51: 16,979,957 km (0.116 R)
• M52: 17,182,961 km (0.048 R)
• M53: 17,386,713 km (0.027 R)
• M54: 17,920,329 km (0.12 R)
• M55: 19,003,866 km (0.118 R)
• M56: 19,595,975 km (0.088 R)
• M57: 19,766,367 km (0.066 R)
• M58: 20,108,497 km (0.117 R)
• M59: 20,366,404 km (0.115 R)
• M60: 20,798,592 km (0.113 R)
• M61: 20,928,892 km (0.107 R)
• M62: 21,716,225 km (0.07 R)
• M63: 22,513,283 km (0.098 R)
• M64: 22,691,753 km (0.11 R)
• M65: 23,050,040 km (0.029 R)
• M66: 23,772,298 km (0.1 R)
• M67: 24,090,643 km (0.052 R)
• M68: 24,273,152 km (0.105 R)
• M69: 24,685,444 km (0.113 R)
• M70: 25,610,258 km (0.052 R)
• M71: 25,749,833 km (0.096 R)
• M72: 27,493,545 km (0.111 R)
• M73: 29,129,249 km (0.082 R)
• M74: 29,518,652 km (0.072 R)
• M75: 29,812,013 km (0.102 R)
• M76: 31,641,595 km (0.12 R)
• M77: 31,741,527 km (0.09 R)
• M78: 32,898,217 km (0.086 R)
• M79: 34,068,821 km (0.097 R)
• M80: 34,273,770 km (0.071 R)
• M81: 34,376,544 km (0.044 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 18,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit