🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.5 AU - 0.52 AU

Year: 239 Days

Day: 26.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.7

Radius: 14.1

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.93 AU - 3.91 AU

Year: 4149 Days

Day: 12.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 9,389,944 km

• M1: 188,045 km (0.039 R)
• M2: 331,808 km (0.112 R)
• M3: 427,551 km (0.107 R)
• M4: 770,728 km (0.106 R)
• M5: 937,979 km (0.12 R)
• M6: 1,131,857 km (0.106 R)
• M7: 1,227,151 km (0.082 R)
• M8: 1,500,915 km (0.107 R)
• M9: 2,090,780 km (0.068 R)
• M10: 2,601,357 km (0.116 R)
• M11: 2,805,259 km (0.112 R)
• M12: 3,388,392 km (0.057 R)
• M13: 3,570,901 km (0.118 R)
• M14: 3,903,308 km (0.062 R)
• M15: 4,377,084 km (0.087 R)
• M16: 4,755,866 km (0.109 R)
• M17: 5,521,657 km (0.118 R)
• M18: 5,809,633 km (0.102 R)
• M19: 6,375,712 km (0.062 R)
• M20: 6,551,639 km (0.117 R)
• M21: 7,349,743 km (0.066 R)
• M22: 8,096,985 km (0.086 R)
• M23: 8,260,346 km (0.082 R)
• M24: 9,093,456 km (0.061 R)
• M25: 9,462,813 km (0.118 R)
• M26: 9,779,362 km (0.11 R)
• M27: 10,869,332 km (0.118 R)
• M28: 11,079,817 km (0.106 R)
• M29: 11,170,473 km (0.082 R)
• M30: 11,474,456 km (0.049 R)
• M31: 11,627,495 km (0.069 R)
• M32: 11,812,098 km (0.081 R)
• M33: 12,152,882 km (0.089 R)
• M34: 12,876,188 km (0.117 R)
• M35: 12,971,631 km (0.038 R)
• M36: 13,419,827 km (0.11 R)
• M37: 13,548,780 km (0.105 R)
• M38: 14,068,932 km (0.06 R)
• M39: 14,928,222 km (0.114 R)
• M40: 15,364,300 km (0.047 R)
• M41: 16,283,279 km (0.052 R)
• M42: 16,558,988 km (0.108 R)
• M43: 17,115,193 km (0.086 R)
• M44: 18,245,854 km (0.105 R)
• M45: 18,352,966 km (0.068 R)
• M46: 18,712,001 km (0.085 R)
• M47: 19,073,429 km (0.097 R)
• M48: 19,766,217 km (0.079 R)
• M49: 20,504,632 km (0.113 R)
• M50: 21,101,677 km (0.12 R)
• M51: 21,364,820 km (0.092 R)
• M52: 21,932,245 km (0.097 R)
• M53: 22,581,200 km (0.077 R)
• M54: 22,811,880 km (0.072 R)
• M55: 23,159,246 km (0.101 R)
• M56: 23,469,363 km (0.116 R)
• M57: 23,742,080 km (0.087 R)
• M58: 23,898,260 km (0.112 R)
• M59: 25,160,567 km (0.081 R)
• M60: 25,719,614 km (0.094 R)
• M61: 26,040,950 km (0.071 R)
• M62: 26,525,348 km (0.12 R)
• M63: 26,849,975 km (0.098 R)
• M64: 27,094,418 km (0.048 R)
• M65: 27,462,280 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.3

Radius: 10.8

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.77 AU - 4.37 AU

Year: 4425 Days

Day: 5.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 9,389,944 km

• M1: 135,835 km (0.081 R)
• M2: 219,759 km (0.079 R)
• M3: 287,677 km (0.033 R)
• M4: 462,856 km (0.117 R)
• M5: 573,109 km (0.075 R)
• M6: 937,380 km (0.059 R)
• M7: 1,236,127 km (0.04 R)
• M8: 1,685,669 km (0.076 R)
• M9: 1,755,082 km (0.119 R)
• M10: 1,857,108 km (0.097 R)
• M11: 2,001,769 km (0.118 R)
• M12: 2,141,793 km (0.107 R)
• M13: 2,208,962 km (0.093 R)
• M14: 2,440,839 km (0.118 R)
• M15: 2,771,450 km (0.105 R)
• M16: 3,069,150 km (0.095 R)
• M17: 3,289,508 km (0.063 R)
• M18: 3,445,987 km (0.096 R)
• M19: 3,594,986 km (0.094 R)
• M20: 3,796,944 km (0.069 R)
• M21: 4,233,171 km (0.086 R)
• M22: 4,307,521 km (0.087 R)
• M23: 4,414,484 km (0.119 R)
• M24: 4,685,705 km (0.115 R)
• M25: 5,052,070 km (0.099 R)
• M26: 5,119,688 km (0.119 R)
• M27: 5,278,561 km (0.069 R)
• M28: 5,589,874 km (0.117 R)
• M29: 6,062,005 km (0.086 R)
• M30: 6,510,350 km (0.118 R)
• M31: 6,844,252 km (0.099 R)
• M32: 7,247,269 km (0.067 R)
• M33: 7,464,485 km (0.075 R)
• M34: 8,116,133 km (0.073 R)
• M35: 8,275,156 km (0.076 R)
• M36: 8,515,709 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 14,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit