🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.73 AU - 1.85 AU

Year: 854 Days

Day: 27.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,276,962 km

• M1: 283,638 km (0.093 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.2

Radius: 13.4

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.13 AU - 7.38 AU

Year: 5569 Days

Day: 8 Hours

Environment

Temp: -139 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 73,276,962 km

• M1: 171,589 km (0.081 R)
• M2: 311,912 km (0.045 R)
• M3: 399,277 km (0.049 R)
• M4: 569,519 km (0.083 R)
• M5: 731,982 km (0.038 R)
• M6: 892,052 km (0.097 R)
• M7: 1,064,838 km (0.114 R)
• M8: 1,238,371 km (0.069 R)
• M9: 1,505,254 km (0.108 R)
• M10: 1,627,176 km (0.082 R)
• M11: 1,714,691 km (0.1 R)
• M12: 2,218,237 km (0.086 R)
• M13: 2,501,725 km (0.102 R)
• M14: 2,797,031 km (0.107 R)
• M15: 3,683,997 km (0.111 R)
• M16: 4,262,941 km (0.061 R)
• M17: 4,438,718 km (0.098 R)
• M18: 4,670,894 km (0.098 R)
• M19: 4,833,956 km (0.093 R)
• M20: 5,639,541 km (0.071 R)
• M21: 5,735,882 km (0.113 R)
• M22: 5,871,866 km (0.093 R)
• M23: 5,989,151 km (0.099 R)
• M24: 6,206,367 km (0.048 R)
• M25: 6,750,604 km (0.113 R)
• M26: 6,935,507 km (0.086 R)
• M27: 7,394,623 km (0.095 R)
• M28: 7,627,846 km (0.11 R)
• M29: 7,928,238 km (0.097 R)
• M30: 8,014,856 km (0.068 R)
• M31: 8,852,903 km (0.082 R)
• M32: 8,965,251 km (0.117 R)
• M33: 9,534,321 km (0.065 R)
• M34: 10,162,034 km (0.097 R)
• M35: 10,374,313 km (0.103 R)
• M36: 10,683,532 km (0.065 R)
• M37: 11,335,479 km (0.08 R)
• M38: 11,580,222 km (0.088 R)
• M39: 11,703,191 km (0.091 R)
• M40: 12,224,689 km (0.102 R)
• M41: 12,350,052 km (0.119 R)
• M42: 12,753,817 km (0.084 R)
• M43: 13,110,757 km (0.1 R)
• M44: 13,471,139 km (0.102 R)
• M45: 13,652,451 km (0.067 R)
• M46: 13,808,482 km (0.077 R)
• M47: 14,944,678 km (0.116 R)
• M48: 15,591,838 km (0.086 R)
• M49: 15,727,823 km (0.027 R)
• M50: 16,441,255 km (0.057 R)
• M51: 16,829,910 km (0.115 R)
• M52: 17,053,260 km (0.051 R)
• M53: 17,333,905 km (0.103 R)
• M54: 17,531,374 km (0.069 R)
• M55: 17,672,744 km (0.066 R)
• M56: 17,985,254 km (0.098 R)
• M57: 18,099,398 km (0.09 R)
• M58: 18,299,560 km (0.036 R)
• M59: 18,443,173 km (0.101 R)
• M60: 18,558,214 km (0.028 R)
• M61: 19,020,920 km (0.097 R)
• M62: 19,166,180 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.8

Radius: 4.1

Gravity: 52.4 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.76 AU - 16.2 AU

Year: 16669 Days

Day: 22.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,276,962 km

• M1: 76,893 km (0.084 R)
• M2: 258,056 km (0.066 R)
• M3: 551,119 km (0.058 R)
• M4: 726,896 km (0.037 R)
• M5: 869,612 km (0.096 R)
• M6: 919,279 km (0.095 R)
• M7: 2,229,008 km (0.081 R)
• M8: 2,366,638 km (0.108 R)
• M9: 2,686,179 km (0.056 R)
• M10: 2,795,685 km (0.098 R)
• M11: 3,483,237 km (0.095 R)
• M12: 3,642,858 km (0.031 R)
• M13: 4,136,082 km (0.113 R)
• M14: 4,390,398 km (0.113 R)
• M15: 4,476,267 km (0.104 R)
• M16: 4,649,801 km (0.093 R)
• M17: 5,411,703 km (0.07 R)
• M18: 6,067,690 km (0.058 R)
• M19: 6,698,993 km (0.079 R)
• M20: 7,658,663 km (0.066 R)
• M21: 7,814,095 km (0.078 R)
• M22: 8,286,675 km (0.11 R)
• M23: 8,446,296 km (0.049 R)
• M24: 8,876,689 km (0.107 R)
• M25: 10,842,255 km (0.107 R)
• M26: 12,750,975 km (0.047 R)
• M27: 13,743,556 km (0.082 R)
• M28: 15,213,355 km (0.074 R)
• M29: 15,408,730 km (0.117 R)
• M30: 16,397,871 km (0.063 R)
• M31: 18,645,430 km (0.094 R)
• M32: 18,854,418 km (0.066 R)
• M33: 19,274,938 km (0.096 R)
• M34: 19,627,540 km (0.097 R)
• M35: 20,053,744 km (0.101 R)
• M36: 21,641,875 km (0.097 R)
• M37: 23,345,047 km (0.087 R)
• M38: 24,326,559 km (0.073 R)
• M39: 27,035,178 km (0.113 R)
• M40: 27,271,841 km (0.114 R)
• M41: 27,588,241 km (0.098 R)
• M42: 27,667,677 km (0.106 R)
• M43: 28,304,964 km (0.086 R)
• M44: 28,786,071 km (0.1 R)
• M45: 29,027,672 km (0.113 R)
• M46: 30,573,167 km (0.118 R)
• M47: 31,066,840 km (0.091 R)
• M48: 31,314,574 km (0.101 R)
• M49: 32,061,965 km (0.04 R)
• M50: 32,563,417 km (0.065 R)
• M51: 33,067,562 km (0.09 R)
• M52: 33,489,578 km (0.092 R)
• M53: 33,574,101 km (0.106 R)
• M54: 37,016,647 km (0.038 R)
• M55: 37,542,633 km (0.093 R)
• M56: 37,630,596 km (0.1 R)
• M57: 38,247,837 km (0.089 R)
• M58: 40,299,422 km (0.052 R)
• M59: 40,659,804 km (0.046 R)
• M60: 41,383,857 km (0.086 R)
• M61: 42,752,977 km (0.12 R)
• M62: 43,304,844 km (0.059 R)
• M63: 43,673,902 km (0.113 R)
• M64: 43,951,555 km (0.111 R)
• M65: 44,044,156 km (0.071 R)
• M66: 44,694,458 km (0.064 R)
• M67: 44,787,658 km (0.098 R)
• M68: 49,335,134 km (0.063 R)
• M69: 49,817,138 km (0.107 R)
• M70: 50,010,419 km (0.112 R)
• M71: 50,397,727 km (0.082 R)
• M72: 50,591,756 km (0.116 R)
• M73: 50,688,845 km (0.111 R)
• M74: 50,980,561 km (0.053 R)
• M75: 51,077,799 km (0.08 R)
• M76: 51,370,263 km (0.115 R)
• M77: 51,858,850 km (0.116 R)
• M78: 52,939,246 km (0.083 R)
• M79: 53,235,150 km (0.072 R)
• M80: 53,729,571 km (0.08 R)
• M81: 53,828,605 km (0.11 R)
• M82: 55,421,972 km (0.11 R)
• M83: 57,030,747 km (0.095 R)
• M84: 59,165,509 km (0.1 R)
• M85: 61,222,629 km (0.092 R)
• M86: 61,326,151 km (0.118 R)
• M87: 61,429,673 km (0.057 R)
• M88: 61,637,015 km (0.104 R)
• M89: 61,844,358 km (0.047 R)
• M90: 67,319,640 km (0.101 R)
• M91: 68,712,546 km (0.041 R)
• M92: 70,765,178 km (0.094 R)
• M93: 71,962,859 km (0.072 R)
• M94: 72,947,662 km (0.11 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 11,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit