🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.75 AU

Year: 175 Days

Day: 20 Hours

Environment

Temp: 209 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,524,776 km

• M1: 255,214 km (0.103 R)
• M2: 366,515 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.9

Radius: 9.5

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.61 AU - 6.39 AU

Year: 4735 Days

Day: 10.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 53.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 87,524,776 km

• M1: 120,576 km (0.116 R)
• M2: 221,255 km (0.042 R)
• M3: 374,294 km (0.104 R)
• M4: 610,210 km (0.031 R)
• M5: 714,928 km (0.071 R)
• M6: 834,457 km (0.082 R)
• M7: 909,405 km (0.094 R)
• M8: 1,603,091 km (0.046 R)
• M9: 2,249,354 km (0.097 R)
• M10: 2,416,604 km (0.071 R)
• M11: 2,981,785 km (0.073 R)
• M12: 3,394,675 km (0.073 R)
• M13: 3,504,181 km (0.094 R)
• M14: 3,825,666 km (0.104 R)
• M15: 3,896,875 km (0.086 R)
• M16: 4,055,000 km (0.104 R)
• M17: 4,244,690 km (0.1 R)
• M18: 4,362,872 km (0.112 R)
• M19: 4,678,225 km (0.088 R)
• M20: 4,739,261 km (0.088 R)
• M21: 5,188,952 km (0.114 R)
• M22: 5,442,969 km (0.094 R)
• M23: 5,636,249 km (0.117 R)
• M24: 6,380,948 km (0.113 R)
• M25: 6,482,674 km (0.109 R)
• M26: 6,670,419 km (0.07 R)
• M27: 6,756,289 km (0.041 R)
• M28: 6,946,727 km (0.065 R)
• M29: 7,906,995 km (0.09 R)
• M30: 7,979,850 km (0.09 R)
• M31: 8,795,308 km (0.094 R)
• M32: 9,540,155 km (0.095 R)
• M33: 9,637,095 km (0.042 R)
• M34: 9,714,886 km (0.101 R)
• M35: 10,008,546 km (0.081 R)
• M36: 10,245,659 km (0.114 R)
• M37: 10,424,578 km (0.101 R)
• M38: 11,499,738 km (0.103 R)
• M39: 11,727,276 km (0.118 R)
• M40: 11,831,247 km (0.047 R)
• M41: 11,914,573 km (0.068 R)
• M42: 12,019,142 km (0.062 R)
• M43: 12,207,934 km (0.087 R)
• M44: 12,271,065 km (0.088 R)
• M45: 12,887,408 km (0.11 R)
• M46: 13,907,516 km (0.101 R)
• M47: 14,549,739 km (0.067 R)
• M48: 15,020,973 km (0.035 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.9

Radius: 5.6

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.4 AU - 19.64 AU

Year: 28080 Days

Day: 18.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,524,776 km

• M1: 91,703 km (0.079 R)
• M2: 394,789 km (0.044 R)
• M3: 436,227 km (0.099 R)
• M4: 743,202 km (0.112 R)
• M5: 1,018,163 km (0.112 R)
• M6: 1,552,527 km (0.117 R)
• M7: 2,236,937 km (0.086 R)
• M8: 2,793,890 km (0.105 R)
• M9: 3,002,728 km (0.059 R)
• M10: 3,130,635 km (0.069 R)
• M11: 3,347,701 km (0.079 R)
• M12: 3,888,348 km (0.096 R)
• M13: 4,359,432 km (0.066 R)
• M14: 4,504,392 km (0.097 R)
• M15: 5,354,856 km (0.058 R)
• M16: 5,719,276 km (0.109 R)
• M17: 7,255,497 km (0.105 R)
• M18: 7,427,235 km (0.088 R)
• M19: 7,600,320 km (0.118 R)
• M20: 7,774,901 km (0.065 R)
• M21: 9,279,257 km (0.045 R)
• M22: 9,653,401 km (0.102 R)
• M23: 9,905,623 km (0.078 R)
• M24: 10,096,211 km (0.118 R)
• M25: 11,132,924 km (0.102 R)
• M26: 11,530,405 km (0.056 R)
• M27: 12,203,147 km (0.086 R)
• M28: 12,957,868 km (0.073 R)
• M29: 14,583,997 km (0.092 R)
• M30: 15,531,101 km (0.057 R)
• M31: 16,648,597 km (0.107 R)
• M32: 18,411,608 km (0.112 R)
• M33: 19,513,546 km (0.077 R)
• M34: 20,152,778 km (0.117 R)
• M35: 20,475,012 km (0.111 R)
• M36: 20,717,809 km (0.099 R)
• M37: 22,194,190 km (0.071 R)
• M38: 22,945,172 km (0.105 R)
• M39: 23,959,146 km (0.061 R)
• M40: 24,815,444 km (0.099 R)
• M41: 25,333,951 km (0.106 R)
• M42: 25,420,717 km (0.111 R)
• M43: 25,507,634 km (0.115 R)
• M44: 25,856,047 km (0.101 R)
• M45: 26,293,920 km (0.062 R)
• M46: 27,800,520 km (0.029 R)
• M47: 27,979,739 km (0.098 R)
• M48: 28,429,131 km (0.076 R)
• M49: 28,790,409 km (0.059 R)
• M50: 28,880,916 km (0.118 R)
• M51: 30,804,296 km (0.066 R)
• M52: 30,897,047 km (0.116 R)
• M53: 32,768,815 km (0.08 R)
• M54: 32,863,361 km (0.083 R)
• M55: 33,242,442 km (0.055 R)
• M56: 33,337,437 km (0.099 R)
• M57: 34,196,577 km (0.074 R)
• M58: 34,773,427 km (0.114 R)
• M59: 35,839,162 km (0.083 R)
• M60: 36,229,313 km (0.106 R)
• M61: 37,408,444 km (0.095 R)
• M62: 39,703,275 km (0.063 R)
• M63: 39,904,933 km (0.046 R)
• M64: 41,020,335 km (0.109 R)
• M65: 43,489,298 km (0.111 R)
• M66: 45,583,369 km (0.082 R)
• M67: 46,323,878 km (0.068 R)
• M68: 48,354,221 km (0.069 R)
• M69: 49,651,384 km (0.08 R)
• M70: 51,069,422 km (0.065 R)
• M71: 52,722,179 km (0.045 R)
• M72: 54,840,784 km (0.113 R)
• M73: 58,356,633 km (0.116 R)
• M74: 59,045,532 km (0.056 R)
• M75: 59,621,633 km (0.068 R)
• M76: 61,244,770 km (0.103 R)
• M77: 62,764,834 km (0.12 R)
• M78: 64,297,314 km (0.034 R)
• M79: 64,890,021 km (0.062 R)
• M80: 66,200,199 km (0.062 R)
• M81: 68,363,085 km (0.036 R)
• M82: 69,210,408 km (0.107 R)
• M83: 70,549,009 km (0.106 R)
• M84: 71,773,318 km (0.079 R)
• M85: 72,141,928 km (0.114 R)
• M86: 72,757,822 km (0.099 R)
• M87: 73,128,077 km (0.079 R)
• M88: 73,622,946 km (0.116 R)
• M89: 73,870,681 km (0.104 R)
• M90: 74,367,046 km (0.113 R)
• M91: 74,615,678 km (0.112 R)
• M92: 77,368,728 km (0.103 R)
• M93: 79,900,372 km (0.088 R)
• M94: 84,136,236 km (0.032 R)
• M95: 85,694,597 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 16,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit