🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.05 AU - 4.99 AU

Year: 3362 Days

Day: 34.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,552,388 km

• M1: 259,403 km (0.114 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 11.4

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.3 AU - 9.14 AU

Year: 8245 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,552,388 km

• M1: 157,227 km (0.034 R)
• M2: 278,252 km (0.055 R)
• M3: 444,455 km (0.096 R)
• M4: 597,494 km (0.079 R)
• M5: 670,647 km (0.112 R)
• M6: 839,394 km (0.12 R)
• M7: 1,113,457 km (0.109 R)
• M8: 1,206,806 km (0.075 R)
• M9: 1,317,060 km (0.073 R)
• M10: 1,416,243 km (0.081 R)
• M11: 1,547,740 km (0.059 R)
• M12: 1,871,021 km (0.06 R)
• M13: 2,081,954 km (0.119 R)
• M14: 2,283,611 km (0.104 R)
• M15: 2,652,370 km (0.088 R)
• M16: 2,743,027 km (0.085 R)
• M17: 3,021,279 km (0.067 R)
• M18: 3,173,420 km (0.086 R)
• M19: 3,269,910 km (0.065 R)
• M20: 3,445,987 km (0.075 R)
• M21: 3,910,488 km (0.083 R)
• M22: 4,394,737 km (0.106 R)
• M23: 4,502,597 km (0.056 R)
• M24: 4,809,422 km (0.069 R)
• M25: 4,920,573 km (0.105 R)
• M26: 5,122,979 km (0.063 R)
• M27: 5,328,078 km (0.118 R)
• M28: 5,605,881 km (0.072 R)
• M29: 5,817,412 km (0.084 R)
• M30: 6,369,877 km (0.098 R)
• M31: 6,492,248 km (0.114 R)
• M32: 6,664,884 km (0.105 R)
• M33: 6,789,200 km (0.039 R)
• M34: 7,421,999 km (0.101 R)
• M35: 7,576,683 km (0.034 R)
• M36: 7,863,163 km (0.039 R)
• M37: 8,153,234 km (0.082 R)
• M38: 9,071,764 km (0.1 R)
• M39: 9,237,369 km (0.109 R)
• M40: 9,571,421 km (0.075 R)
• M41: 9,740,018 km (0.071 R)
• M42: 9,966,360 km (0.097 R)
• M43: 10,481,874 km (0.065 R)
• M44: 10,888,780 km (0.119 R)
• M45: 11,006,065 km (0.088 R)
• M46: 11,241,831 km (0.086 R)
• M47: 11,479,243 km (0.111 R)
• M48: 11,598,622 km (0.113 R)
• M49: 11,688,381 km (0.1 R)
• M50: 12,721,953 km (0.102 R)
• M51: 12,876,487 km (0.114 R)
• M52: 12,969,537 km (0.06 R)
• M53: 13,218,617 km (0.1 R)
• M54: 13,500,609 km (0.117 R)
• M55: 15,300,421 km (0.048 R)
• M56: 15,961,345 km (0.075 R)
• M57: 16,127,997 km (0.077 R)
• M58: 16,766,780 km (0.111 R)
• M59: 16,902,315 km (0.058 R)
• M60: 17,311,166 km (0.085 R)
• M61: 17,413,791 km (0.056 R)
• M62: 17,688,751 km (0.073 R)
• M63: 17,999,616 km (0.077 R)
• M64: 19,367,988 km (0.035 R)
• M65: 19,474,651 km (0.114 R)
• M66: 20,660,663 km (0.101 R)
• M67: 21,134,290 km (0.068 R)
• M68: 21,427,651 km (0.089 R)
• M69: 22,352,764 km (0.12 R)
• M70: 22,801,408 km (0.042 R)
• M71: 23,480,134 km (0.114 R)
• M72: 23,555,830 km (0.118 R)
• M73: 24,012,553 km (0.088 R)
• M74: 24,395,224 km (0.118 R)
• M75: 24,510,414 km (0.076 R)
• M76: 24,857,182 km (0.05 R)
• M77: 25,438,669 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.1

Radius: 8.6

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.95 AU - 10.79 AU

Year: 10848 Days

Day: 6.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,552,388 km

• M1: 108,458 km (0.11 R)
• M2: 226,342 km (0.052 R)
• M3: 351,106 km (0.12 R)
• M4: 430,692 km (0.066 R)
• M5: 517,459 km (0.066 R)
• M6: 659,727 km (0.113 R)
• M7: 964,457 km (0.05 R)
• M8: 1,082,191 km (0.085 R)
• M9: 1,204,861 km (0.114 R)
• M10: 1,289,234 km (0.117 R)
• M11: 1,354,010 km (0.117 R)
• M12: 1,670,559 km (0.076 R)
• M13: 2,265,959 km (0.084 R)
• M14: 2,641,749 km (0.106 R)
• M15: 2,808,850 km (0.057 R)
• M16: 3,634,031 km (0.092 R)
• M17: 3,820,281 km (0.083 R)
• M18: 5,454,638 km (0.09 R)
• M19: 6,139,945 km (0.096 R)
• M20: 6,287,599 km (0.042 R)
• M21: 6,399,199 km (0.063 R)
• M22: 7,868,848 km (0.08 R)
• M23: 8,110,149 km (0.082 R)
• M24: 8,641,222 km (0.093 R)
• M25: 8,973,778 km (0.101 R)
• M26: 9,225,850 km (0.088 R)
• M27: 9,352,859 km (0.092 R)
• M28: 9,694,241 km (0.107 R)
• M29: 9,780,110 km (0.111 R)
• M30: 9,866,428 km (0.1 R)
• M31: 11,964,838 km (0.086 R)
• M32: 12,288,867 km (0.095 R)
• M33: 12,475,266 km (0.086 R)
• M34: 12,662,712 km (0.086 R)
• M35: 13,278,157 km (0.08 R)
• M36: 13,661,876 km (0.092 R)
• M37: 14,686,023 km (0.107 R)
• M38: 14,834,424 km (0.092 R)
• M39: 16,242,888 km (0.108 R)
• M40: 16,704,547 km (0.103 R)
• M41: 16,963,052 km (0.067 R)
• M42: 17,066,723 km (0.096 R)
• M43: 17,798,706 km (0.117 R)
• M44: 18,221,619 km (0.05 R)
• M45: 18,327,834 km (0.089 R)
• M46: 21,891,255 km (0.1 R)
• M47: 22,515,078 km (0.12 R)
• M48: 22,857,657 km (0.053 R)
• M49: 23,259,627 km (0.115 R)
• M50: 23,721,884 km (0.102 R)
• M51: 24,655,524 km (0.113 R)
• M52: 26,018,660 km (0.098 R)
• M53: 26,438,432 km (0.113 R)
• M54: 27,284,408 km (0.085 R)
• M55: 29,189,387 km (0.069 R)
• M56: 29,438,318 km (0.079 R)
• M57: 30,441,072 km (0.104 R)
• M58: 30,504,203 km (0.111 R)
• M59: 31,264,010 km (0.076 R)
• M60: 31,582,504 km (0.079 R)
• M61: 32,802,475 km (0.095 R)
• M62: 33,776,506 km (0.081 R)
• M63: 33,841,731 km (0.106 R)
• M64: 34,628,317 km (0.084 R)
• M65: 35,686,422 km (0.03 R)
• M66: 36,286,310 km (0.104 R)
• M67: 36,755,150 km (0.083 R)
• M68: 37,428,340 km (0.042 R)
• M69: 37,563,427 km (0.061 R)
• M70: 37,698,813 km (0.077 R)
• M71: 38,037,802 km (0.042 R)
• M72: 38,105,719 km (0.069 R)
• M73: 38,377,688 km (0.068 R)
• M74: 39,678,890 km (0.03 R)
• M75: 40,785,765 km (0.115 R)
• M76: 41,203,442 km (0.064 R)
• M77: 41,552,604 km (0.072 R)
• M78: 41,832,651 km (0.099 R)
• M79: 41,902,663 km (0.091 R)
• M80: 43,668,067 km (0.08 R)
• M81: 43,881,543 km (0.116 R)
• M82: 44,381,051 km (0.113 R)
• M83: 45,529,813 km (0.077 R)
• M84: 46,325,225 km (0.087 R)
• M85: 46,542,890 km (0.096 R)
• M86: 47,783,056 km (0.068 R)
• M87: 48,443,979 km (0.08 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit