🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 12

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.65 AU - 0.99 AU

Year: 522 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 15,931,196 km

• M1: 153,787 km (0.116 R)
• M2: 243,545 km (0.112 R)
• M3: 358,287 km (0.105 R)
• M4: 443,109 km (0.117 R)
• M5: 529,427 km (0.033 R)
• M6: 606,919 km (0.104 R)
• M7: 684,859 km (0.051 R)
• M8: 780,003 km (0.079 R)
• M9: 861,684 km (0.106 R)
• M10: 946,506 km (0.069 R)
• M11: 1,079,648 km (0.115 R)
• M12: 1,262,008 km (0.047 R)
• M13: 1,338,003 km (0.101 R)
• M14: 1,466,508 km (0.061 R)
• M15: 1,622,688 km (0.036 R)
• M16: 1,717,982 km (0.107 R)
• M17: 1,883,288 km (0.086 R)
• M18: 2,009,249 km (0.092 R)
• M19: 2,151,068 km (0.093 R)
• M20: 2,236,488 km (0.098 R)
• M21: 2,316,523 km (0.108 R)
• M22: 2,562,163 km (0.106 R)
• M23: 2,681,243 km (0.117 R)
• M24: 2,795,087 km (0.052 R)
• M25: 2,881,405 km (0.103 R)
• M26: 3,049,702 km (0.11 R)
• M27: 3,213,661 km (0.084 R)
• M28: 3,342,465 km (0.089 R)
• M29: 3,597,530 km (0.102 R)
• M30: 3,866,955 km (0.1 R)
• M31: 3,971,674 km (0.094 R)
• M32: 4,061,133 km (0.092 R)
• M33: 4,316,796 km (0.085 R)
• M34: 4,392,044 km (0.111 R)
• M35: 4,501,550 km (0.114 R)
• M36: 4,749,134 km (0.12 R)
• M37: 4,878,835 km (0.091 R)
• M38: 5,097,847 km (0.083 R)
• M39: 5,266,593 km (0.078 R)
• M40: 5,356,053 km (0.095 R)
• M41: 5,500,415 km (0.065 R)
• M42: 5,728,402 km (0.074 R)
• M43: 5,940,980 km (0.042 R)
• M44: 6,212,800 km (0.105 R)
• M45: 6,307,495 km (0.052 R)
• M46: 6,536,829 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 10.2

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.82 AU - 0.92 AU

Year: 570 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 15,931,196 km

• M1: 128,505 km (0.092 R)
• M2: 225,294 km (0.086 R)
• M3: 328,367 km (0.105 R)
• M4: 425,606 km (0.062 R)
• M5: 534,812 km (0.104 R)
• M6: 629,957 km (0.12 R)
• M7: 701,165 km (0.092 R)
• M8: 766,689 km (0.094 R)
• M9: 857,645 km (0.071 R)
• M10: 928,404 km (0.072 R)
• M11: 1,011,132 km (0.119 R)
• M12: 1,081,293 km (0.082 R)
• M13: 1,153,250 km (0.119 R)
• M14: 1,227,002 km (0.063 R)
• M15: 1,357,152 km (0.117 R)
• M16: 1,435,242 km (0.108 R)
• M17: 1,514,978 km (0.04 R)
• M18: 1,578,856 km (0.101 R)
• M19: 1,643,482 km (0.051 R)
• M20: 1,715,140 km (0.116 R)
• M21: 1,936,544 km (0.095 R)
• M22: 2,083,001 km (0.107 R)
• M23: 2,312,933 km (0.112 R)
• M24: 2,455,051 km (0.103 R)
• M25: 2,558,273 km (0.104 R)
• M26: 2,655,961 km (0.089 R)
• M27: 2,747,814 km (0.089 R)
• M28: 2,826,502 km (0.085 R)
• M29: 2,971,313 km (0.068 R)
• M30: 3,059,426 km (0.051 R)
• M31: 3,336,781 km (0.062 R)
• M32: 3,559,831 km (0.111 R)
• M33: 3,637,921 km (0.078 R)
• M34: 3,724,389 km (0.09 R)
• M35: 4,061,433 km (0.117 R)
• M36: 4,167,647 km (0.119 R)
• M37: 4,341,330 km (0.055 R)
• M38: 4,483,747 km (0.114 R)
• M39: 4,576,648 km (0.108 R)
• M40: 4,661,769 km (0.065 R)
• M41: 4,738,812 km (0.112 R)
• M42: 4,972,484 km (0.084 R)
• M43: 5,068,825 km (0.094 R)
• M44: 5,183,417 km (0.1 R)
• M45: 5,487,250 km (0.087 R)
• M46: 5,604,983 km (0.07 R)
• M47: 5,705,364 km (0.058 R)
• M48: 5,787,792 km (0.116 R)
• M49: 6,037,770 km (0.079 R)
• M50: 6,196,942 km (0.067 R)
• M51: 6,300,763 km (0.082 R)
• M52: 6,481,328 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.6

Radius: 13.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.47 AU - 2.73 AU

Year: 2947 Days

Day: 11.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 15,931,196 km

• M1: 184,155 km (0.111 R)
• M2: 359,783 km (0.071 R)
• M3: 529,427 km (0.106 R)
• M4: 619,784 km (0.042 R)
• M5: 732,132 km (0.113 R)
• M6: 877,691 km (0.077 R)
• M7: 1,097,450 km (0.118 R)
• M8: 1,200,373 km (0.095 R)
• M9: 1,447,210 km (0.111 R)
• M10: 1,614,161 km (0.117 R)
• M11: 1,765,853 km (0.11 R)
• M12: 2,072,230 km (0.064 R)
• M13: 2,178,145 km (0.069 R)
• M14: 2,310,390 km (0.093 R)
• M15: 2,945,582 km (0.066 R)
• M16: 3,269,461 km (0.091 R)
• M17: 3,619,371 km (0.087 R)
• M18: 3,820,580 km (0.092 R)
• M19: 4,159,419 km (0.113 R)
• M20: 4,294,805 km (0.048 R)
• M21: 4,401,020 km (0.047 R)
• M22: 4,647,258 km (0.041 R)
• M23: 4,850,711 km (0.1 R)
• M24: 4,977,420 km (0.083 R)
• M25: 5,462,566 km (0.038 R)
• M26: 5,644,328 km (0.117 R)
• M27: 5,996,930 km (0.064 R)
• M28: 6,167,322 km (0.102 R)
• M29: 6,829,741 km (0.103 R)
• M30: 7,350,641 km (0.118 R)
• M31: 8,469,184 km (0.073 R)
• M32: 8,699,266 km (0.056 R)
• M33: 9,048,278 km (0.111 R)
• M34: 9,145,965 km (0.096 R)
• M35: 9,244,101 km (0.071 R)
• M36: 9,401,927 km (0.104 R)
• M37: 9,500,961 km (0.082 R)
• M38: 9,820,352 km (0.099 R)
• M39: 9,981,320 km (0.119 R)
• M40: 10,082,448 km (0.112 R)
• M41: 10,183,875 km (0.078 R)
• M42: 10,346,787 km (0.079 R)
• M43: 10,737,537 km (0.113 R)
• M44: 11,028,355 km (0.094 R)
• M45: 11,174,811 km (0.103 R)
• M46: 11,300,922 km (0.106 R)
• M47: 11,681,948 km (0.117 R)
• M48: 11,809,854 km (0.095 R)
• M49: 12,110,247 km (0.027 R)
• M50: 12,283,182 km (0.052 R)
• M51: 12,391,491 km (0.105 R)
• M52: 12,587,464 km (0.1 R)
• M53: 13,650,058 km (0.111 R)
• M54: 14,169,312 km (0.058 R)
• M55: 14,328,634 km (0.118 R)
• M56: 14,741,225 km (0.096 R)
• M57: 15,134,368 km (0.102 R)
• M58: 15,507,614 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 12,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit