🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.52 AU - 0.7 AU

Year: 171 Days

Day: 42 Hours

Environment

Temp: 240 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,589,345 km

• M1: 55,202 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.46 AU - 2.66 AU

Year: 1474 Days

Day: 27.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.4

Radius: 4.8

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.16 AU - 16.82 AU

Year: 21941 Days

Day: 17.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,589,345 km

• M1: 69,413 km (0.118 R)
• M2: 806,632 km (0.091 R)
• M3: 1,185,862 km (0.117 R)
• M4: 1,331,571 km (0.109 R)
• M5: 1,885,980 km (0.089 R)
• M6: 2,627,687 km (0.032 R)
• M7: 4,380,375 km (0.108 R)
• M8: 4,567,971 km (0.08 R)
• M9: 6,971,560 km (0.096 R)
• M10: 7,058,925 km (0.052 R)
• M11: 7,725,234 km (0.08 R)
• M12: 8,134,683 km (0.047 R)
• M13: 8,180,610 km (0.104 R)
• M14: 8,318,838 km (0.047 R)
• M15: 9,117,093 km (0.117 R)
• M16: 9,501,110 km (0.073 R)
• M17: 10,037,718 km (0.114 R)
• M18: 10,136,303 km (0.098 R)
• M19: 10,484,118 km (0.076 R)
• M20: 10,584,199 km (0.066 R)
• M21: 11,913,675 km (0.087 R)
• M22: 12,018,095 km (0.082 R)
• M23: 12,386,105 km (0.119 R)
• M24: 13,784,845 km (0.072 R)
• M25: 14,225,112 km (0.085 R)
• M26: 15,802,322 km (0.081 R)
• M27: 16,903,811 km (0.085 R)
• M28: 17,671,697 km (0.081 R)
• M29: 17,850,467 km (0.053 R)
• M30: 18,814,176 km (0.103 R)
• M31: 19,424,984 km (0.092 R)
• M32: 19,609,588 km (0.068 R)
• M33: 20,415,921 km (0.092 R)
• M34: 20,540,835 km (0.09 R)
• M35: 20,666,198 km (0.103 R)
• M36: 21,233,024 km (0.051 R)
• M37: 21,423,163 km (0.089 R)
• M38: 24,275,097 km (0.079 R)
• M39: 24,873,040 km (0.114 R)
• M40: 26,151,054 km (0.051 R)
• M41: 26,218,972 km (0.106 R)
• M42: 26,354,806 km (0.087 R)
• M43: 26,969,205 km (0.098 R)
• M44: 27,588,391 km (0.029 R)
• M45: 27,657,505 km (0.094 R)
• M46: 27,726,619 km (0.119 R)
• M47: 29,262,091 km (0.101 R)
• M48: 29,898,182 km (0.118 R)
• M49: 31,112,168 km (0.106 R)
• M50: 31,761,274 km (0.104 R)
• M51: 32,051,194 km (0.096 R)
• M52: 32,853,188 km (0.039 R)
• M53: 32,926,342 km (0.105 R)
• M54: 33,366,907 km (0.11 R)
• M55: 34,849,273 km (0.091 R)
• M56: 35,073,520 km (0.069 R)
• M57: 36,277,334 km (0.055 R)
• M58: 36,580,419 km (0.117 R)
• M59: 38,648,012 km (0.068 R)
• M60: 39,423,377 km (0.103 R)
• M61: 39,579,109 km (0.117 R)
• M62: 40,125,590 km (0.086 R)
• M63: 41,226,181 km (0.032 R)
• M64: 42,177,324 km (0.093 R)
• M65: 42,416,232 km (0.091 R)
• M66: 42,815,509 km (0.091 R)
• M67: 43,055,614 km (0.105 R)
• M68: 44,182,086 km (0.036 R)
• M69: 45,726,384 km (0.103 R)
• M70: 45,971,874 km (0.085 R)
• M71: 47,536,519 km (0.03 R)
• M72: 49,789,762 km (0.103 R)
• M73: 50,295,103 km (0.117 R)
• M74: 51,651,358 km (0.102 R)
• M75: 52,676,253 km (0.082 R)
• M76: 52,933,561 km (0.096 R)
• M77: 53,105,299 km (0.056 R)
• M78: 53,363,356 km (0.101 R)
• M79: 53,880,515 km (0.106 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 14,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit