🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.88 AU - 0.98 AU

Year: 320 Days

Day: 38.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,458,510 km

• M1: 444,006 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.04 AU - 4.42 AU

Year: 3101 Days

Day: 23.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,458,510 km

• M1: 41,289 km (0.117 R)

Asteroid Belt

Center: 10.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.1

Radius: 6.5

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.76 AU - 17.92 AU

Year: 24633 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,458,510 km

• M1: 93,648 km (0.111 R)
• M2: 183,856 km (0.116 R)
• M3: 354,248 km (0.047 R)
• M4: 508,633 km (0.089 R)
• M5: 616,194 km (0.115 R)
• M6: 854,054 km (0.026 R)
• M7: 1,175,690 km (0.104 R)
• M8: 1,349,822 km (0.102 R)
• M9: 1,532,481 km (0.09 R)
• M10: 1,921,285 km (0.07 R)
• M11: 2,709,517 km (0.117 R)
• M12: 3,018,586 km (0.031 R)
• M13: 3,797,093 km (0.086 R)
• M14: 4,453,229 km (0.062 R)
• M15: 4,634,093 km (0.088 R)
• M16: 5,050,125 km (0.026 R)
• M17: 5,286,340 km (0.095 R)
• M18: 6,166,424 km (0.086 R)
• M19: 7,677,363 km (0.101 R)
• M20: 7,731,517 km (0.095 R)
• M21: 8,168,493 km (0.076 R)
• M22: 8,669,945 km (0.096 R)
• M23: 8,895,987 km (0.095 R)
• M24: 9,123,825 km (0.076 R)
• M25: 10,531,690 km (0.116 R)
• M26: 11,199,345 km (0.12 R)
• M27: 11,631,234 km (0.078 R)
• M28: 12,257,750 km (0.072 R)
• M29: 12,766,832 km (0.11 R)
• M30: 13,347,870 km (0.112 R)
• M31: 14,135,952 km (0.111 R)
• M32: 17,010,475 km (0.078 R)
• M33: 17,435,482 km (0.076 R)
• M34: 17,863,931 km (0.079 R)
• M35: 21,567,076 km (0.08 R)
• M36: 22,490,095 km (0.117 R)
• M37: 24,136,120 km (0.076 R)
• M38: 26,800,010 km (0.109 R)
• M39: 27,294,281 km (0.116 R)
• M40: 29,470,631 km (0.077 R)
• M41: 33,721,155 km (0.114 R)
• M42: 34,254,771 km (0.061 R)
• M43: 35,060,206 km (0.112 R)
• M44: 35,240,022 km (0.073 R)
• M45: 35,690,910 km (0.094 R)
• M46: 36,963,839 km (0.106 R)
• M47: 40,964,983 km (0.097 R)
• M48: 41,915,079 km (0.077 R)
• M49: 42,297,003 km (0.04 R)
• M50: 43,160,930 km (0.106 R)
• M51: 45,787,121 km (0.083 R)
• M52: 46,575,053 km (0.084 R)
• M53: 47,865,185 km (0.106 R)
• M54: 48,164,530 km (0.105 R)
• M55: 48,664,935 km (0.041 R)
• M56: 49,166,986 km (0.094 R)
• M57: 50,581,882 km (0.102 R)
• M58: 50,683,459 km (0.095 R)
• M59: 51,498,618 km (0.094 R)
• M60: 51,805,294 km (0.093 R)
• M61: 53,244,874 km (0.119 R)
• M62: 53,348,246 km (0.079 R)
• M63: 53,865,855 km (0.115 R)
• M64: 54,385,259 km (0.108 R)
• M65: 54,489,229 km (0.077 R)
• M66: 55,428,853 km (0.073 R)
• M67: 55,848,176 km (0.086 R)
• M68: 56,795,430 km (0.055 R)
• M69: 57,641,855 km (0.113 R)
• M70: 58,385,955 km (0.086 R)
• M71: 58,705,944 km (0.095 R)
• M72: 58,919,421 km (0.063 R)
• M73: 59,561,644 km (0.062 R)
• M74: 59,991,140 km (0.042 R)
• M75: 60,098,701 km (0.056 R)
• M76: 60,206,261 km (0.047 R)
• M77: 62,698,562 km (0.066 R)
• M78: 63,135,388 km (0.066 R)
• M79: 64,672,356 km (0.084 R)
• M80: 65,334,925 km (0.093 R)
• M81: 65,445,478 km (0.12 R)
• M82: 67,000,847 km (0.109 R)
• M83: 68,007,192 km (0.03 R)
• M84: 68,231,439 km (0.116 R)
• M85: 69,469,511 km (0.045 R)
• M86: 71,397,529 km (0.113 R)
• M87: 71,853,652 km (0.067 R)
• M88: 71,967,796 km (0.047 R)
• M89: 72,425,266 km (0.067 R)
• M90: 73,113,117 km (0.115 R)
• M91: 75,421,711 km (0.05 R)
• M92: 75,537,799 km (0.119 R)
• M93: 76,235,374 km (0.111 R)
• M94: 77,285,850 km (0.071 R)
• M95: 77,871,376 km (0.086 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 15,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit