🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.6

Radius: 12.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.57 AU - 0.73 AU

Year: 362 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 11,289,559 km

• M1: 165,754 km (0.084 R)
• M2: 262,095 km (0.045 R)
• M3: 423,960 km (0.052 R)
• M4: 523,892 km (0.075 R)
• M5: 616,044 km (0.119 R)
• M6: 764,744 km (0.12 R)
• M7: 893,398 km (0.066 R)
• M8: 1,110,465 km (0.102 R)
• M9: 1,263,504 km (0.098 R)
• M10: 1,359,994 km (0.094 R)
• M11: 1,499,419 km (0.081 R)
• M12: 1,591,871 km (0.067 R)
• M13: 1,734,139 km (0.117 R)
• M14: 1,941,780 km (0.1 R)
• M15: 2,043,208 km (0.082 R)
• M16: 2,134,762 km (0.061 R)
• M17: 2,298,571 km (0.049 R)
• M18: 2,430,367 km (0.109 R)
• M19: 2,515,638 km (0.078 R)
• M20: 2,639,056 km (0.105 R)
• M21: 2,758,286 km (0.088 R)
• M22: 2,841,013 km (0.114 R)
• M23: 3,048,206 km (0.04 R)
• M24: 3,166,837 km (0.08 R)
• M25: 3,260,336 km (0.1 R)
• M26: 3,375,078 km (0.114 R)
• M27: 3,463,789 km (0.061 R)
• M28: 3,720,649 km (0.114 R)
• M29: 3,833,595 km (0.072 R)
• M30: 4,005,333 km (0.103 R)
• M31: 4,186,945 km (0.087 R)
• M32: 4,341,779 km (0.095 R)
• M33: 4,483,299 km (0.076 R)
• M34: 4,596,245 km (0.089 R)
• M35: 4,948,548 km (0.116 R)
• M36: 5,034,118 km (0.07 R)
• M37: 5,151,702 km (0.111 R)
• M38: 5,301,898 km (0.111 R)
• M39: 5,461,519 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 14.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.95 AU - 1.25 AU

Year: 796 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 11,289,559 km

• M1: 189,092 km (0.116 R)
• M2: 293,511 km (0.1 R)
• M3: 396,883 km (0.086 R)
• M4: 494,122 km (0.088 R)
• M5: 871,856 km (0.095 R)
• M6: 1,028,037 km (0.111 R)
• M7: 1,119,291 km (0.068 R)
• M8: 1,252,134 km (0.1 R)
• M9: 1,486,255 km (0.073 R)
• M10: 1,598,304 km (0.077 R)
• M11: 1,713,195 km (0.114 R)
• M12: 1,831,228 km (0.105 R)
• M13: 1,929,214 km (0.077 R)
• M14: 2,052,333 km (0.085 R)
• M15: 2,234,244 km (0.114 R)
• M16: 2,331,333 km (0.096 R)
• M17: 2,605,845 km (0.095 R)
• M18: 2,699,793 km (0.035 R)
• M19: 2,821,117 km (0.106 R)
• M20: 2,917,607 km (0.051 R)
• M21: 3,015,444 km (0.113 R)
• M22: 3,296,987 km (0.092 R)
• M23: 3,653,928 km (0.097 R)
• M24: 3,827,611 km (0.081 R)
• M25: 4,193,079 km (0.062 R)
• M26: 4,364,817 km (0.116 R)
• M27: 4,477,315 km (0.085 R)
• M28: 4,611,504 km (0.089 R)
• M29: 4,725,946 km (0.106 R)
• M30: 4,820,492 km (0.112 R)
• M31: 4,915,636 km (0.027 R)
• M32: 5,032,772 km (0.028 R)
• M33: 5,599,149 km (0.041 R)
• M34: 5,800,059 km (0.082 R)
• M35: 5,890,117 km (0.093 R)
• M36: 6,014,582 km (0.078 R)
• M37: 6,266,505 km (0.062 R)
• M38: 6,580,511 km (0.12 R)
• M39: 6,686,277 km (0.086 R)
• M40: 6,887,636 km (0.114 R)
• M41: 7,163,494 km (0.04 R)
• M42: 7,565,464 km (0.081 R)
• M43: 7,787,916 km (0.093 R)
• M44: 8,000,045 km (0.117 R)
• M45: 8,519,449 km (0.057 R)
• M46: 8,635,088 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.4

Radius: 8.2

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.26 AU - 1.88 AU

Year: 1358 Days

Day: 13.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 11,289,559 km

• M1: 108,458 km (0.087 R)
• M2: 359,932 km (0.082 R)
• M3: 429,495 km (0.067 R)
• M4: 543,938 km (0.078 R)
• M5: 596,447 km (0.109 R)
• M6: 669,301 km (0.072 R)
• M7: 726,148 km (0.082 R)
• M8: 838,197 km (0.117 R)
• M9: 920,924 km (0.1 R)
• M10: 984,952 km (0.032 R)
• M11: 1,065,286 km (0.053 R)
• M12: 1,140,385 km (0.085 R)
• M13: 1,217,278 km (0.066 R)
• M14: 1,327,980 km (0.088 R)
• M15: 1,417,290 km (0.086 R)
• M16: 1,593,666 km (0.097 R)
• M17: 1,688,960 km (0.111 R)
• M18: 1,813,126 km (0.065 R)
• M19: 1,885,382 km (0.064 R)
• M20: 2,174,854 km (0.1 R)
• M21: 2,310,090 km (0.031 R)
• M22: 2,418,549 km (0.113 R)
• M23: 2,712,359 km (0.107 R)
• M24: 2,837,273 km (0.098 R)
• M25: 2,921,646 km (0.078 R)
• M26: 3,082,165 km (0.119 R)
• M27: 3,147,090 km (0.093 R)
• M28: 3,256,596 km (0.109 R)
• M29: 3,400,659 km (0.095 R)
• M30: 3,776,000 km (0.084 R)
• M31: 3,904,205 km (0.069 R)
• M32: 4,092,998 km (0.071 R)
• M33: 4,394,288 km (0.118 R)
• M34: 4,541,343 km (0.09 R)
• M35: 4,702,609 km (0.106 R)
• M36: 4,865,820 km (0.1 R)
• M37: 4,929,100 km (0.088 R)
• M38: 4,992,679 km (0.055 R)
• M39: 5,288,434 km (0.117 R)
• M40: 5,432,048 km (0.11 R)
• M41: 5,563,694 km (0.068 R)
• M42: 5,669,610 km (0.073 R)
• M43: 5,749,645 km (0.113 R)
• M44: 5,843,442 km (0.114 R)
• M45: 6,223,720 km (0.088 R)
• M46: 6,320,061 km (0.096 R)
• M47: 6,584,101 km (0.079 R)
• M48: 7,209,271 km (0.107 R)
• M49: 7,339,421 km (0.112 R)
• M50: 7,558,283 km (0.11 R)
• M51: 7,838,480 km (0.093 R)
• M52: 8,062,128 km (0.106 R)
• M53: 8,288,021 km (0.106 R)
• M54: 8,761,199 km (0.037 R)
• M55: 8,869,209 km (0.089 R)
• M56: 9,102,282 km (0.085 R)
• M57: 9,306,035 km (0.027 R)
• M58: 9,369,015 km (0.078 R)
• M59: 10,070,929 km (0.104 R)
• M60: 10,216,637 km (0.117 R)
• M61: 10,542,910 km (0.12 R)
• M62: 10,641,495 km (0.097 R)
• M63: 11,205,778 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 11,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit