🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.05 AU - 1.57 AU

Year: 542 Days

Day: 18.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.9 AU - 4.66 AU

Year: 2658 Days

Day: 28.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.4

Radius: 6.6

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.15 AU - 17.93 AU

Year: 25439 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,915,800 km

• M1: 114,592 km (0.108 R)
• M2: 188,045 km (0.119 R)
• M3: 535,560 km (0.107 R)
• M4: 657,782 km (0.07 R)
• M5: 1,078,152 km (0.097 R)
• M6: 1,171,052 km (0.06 R)
• M7: 1,968,259 km (0.082 R)
• M8: 2,121,148 km (0.118 R)
• M9: 2,899,506 km (0.104 R)
• M10: 3,524,227 km (0.111 R)
• M11: 4,238,407 km (0.047 R)
• M12: 5,524,201 km (0.086 R)
• M13: 5,740,369 km (0.105 R)
• M14: 5,794,973 km (0.096 R)
• M15: 6,125,584 km (0.111 R)
• M16: 6,237,034 km (0.109 R)
• M17: 6,405,631 km (0.094 R)
• M18: 6,519,026 km (0.107 R)
• M19: 7,868,549 km (0.063 R)
• M20: 7,989,873 km (0.05 R)
• M21: 8,050,759 km (0.119 R)
• M22: 8,793,662 km (0.097 R)
• M23: 8,919,623 km (0.088 R)
• M24: 9,558,257 km (0.043 R)
• M25: 10,079,905 km (0.109 R)
• M26: 10,344,094 km (0.092 R)
• M27: 10,477,087 km (0.079 R)
• M28: 11,630,187 km (0.102 R)
• M29: 12,609,754 km (0.115 R)
• M30: 13,109,411 km (0.03 R)
• M31: 13,181,368 km (0.111 R)
• M32: 13,834,362 km (0.056 R)
• M33: 14,349,577 km (0.039 R)
• M34: 15,171,917 km (0.114 R)
• M35: 15,626,844 km (0.036 R)
• M36: 15,703,139 km (0.064 R)
• M37: 16,163,302 km (0.078 R)
• M38: 17,490,983 km (0.094 R)
• M39: 19,260,576 km (0.119 R)
• M40: 20,000,936 km (0.114 R)
• M41: 20,083,664 km (0.085 R)
• M42: 21,255,165 km (0.105 R)
• M43: 22,019,909 km (0.119 R)
• M44: 25,167,747 km (0.066 R)
• M45: 25,886,116 km (0.056 R)
• M46: 26,702,472 km (0.086 R)
• M47: 27,527,055 km (0.103 R)
• M48: 28,639,615 km (0.093 R)
• M49: 29,295,452 km (0.083 R)
• M50: 30,240,761 km (0.052 R)
• M51: 31,388,326 km (0.116 R)
• M52: 33,529,072 km (0.037 R)
• M53: 34,022,146 km (0.114 R)
• M54: 35,515,731 km (0.113 R)
• M55: 39,290,235 km (0.079 R)
• M56: 40,018,627 km (0.101 R)
• M57: 40,332,035 km (0.096 R)
• M58: 40,436,753 km (0.118 R)
• M59: 43,190,102 km (0.113 R)
• M60: 43,404,326 km (0.102 R)
• M61: 45,893,934 km (0.089 R)
• M62: 48,318,317 km (0.119 R)
• M63: 48,875,120 km (0.071 R)
• M64: 49,434,018 km (0.119 R)
• M65: 49,882,662 km (0.1 R)
• M66: 51,690,702 km (0.093 R)
• M67: 52,602,800 km (0.114 R)
• M68: 54,906,158 km (0.102 R)
• M69: 57,242,279 km (0.111 R)
• M70: 58,422,456 km (0.093 R)
• M71: 60,806,747 km (0.059 R)
• M72: 61,287,405 km (0.1 R)
• M73: 61,648,684 km (0.099 R)
• M74: 61,769,260 km (0.09 R)
• M75: 62,252,461 km (0.06 R)
• M76: 62,615,685 km (0.113 R)
• M77: 63,831,467 km (0.051 R)
• M78: 64,809,687 km (0.073 R)
• M79: 64,932,357 km (0.059 R)
• M80: 67,028,822 km (0.109 R)
• M81: 67,277,005 km (0.085 R)
• M82: 68,897,150 km (0.036 R)
• M83: 70,277,938 km (0.105 R)
• M84: 71,414,583 km (0.089 R)
• M85: 72,684,519 km (0.05 R)
• M86: 73,833,879 km (0.08 R)
• M87: 76,279,954 km (0.12 R)
• M88: 77,058,013 km (0.047 R)
• M89: 77,578,165 km (0.079 R)
• M90: 78,752,657 km (0.081 R)
• M91: 79,145,352 km (0.065 R)
• M92: 80,459,420 km (0.087 R)
• M93: 81,251,391 km (0.069 R)
• M94: 82,576,977 km (0.088 R)
• M95: 87,678,863 km (0.047 R)
• M96: 88,357,738 km (0.103 R)
• M97: 91,778,144 km (0.082 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 18,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit