🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.59 AU - 1.77 AU

Year: 762 Days

Day: 34.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.94 AU - 5.2 AU

Year: 3418 Days

Day: 45.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,321,049 km

• M1: 1,204,712 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.2

Radius: 14.3

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.6 AU - 8.16 AU

Year: 7014 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 82,321,049 km

• M1: 183,706 km (0.109 R)
• M2: 328,667 km (0.119 R)
• M3: 435,479 km (0.104 R)
• M4: 873,801 km (0.077 R)
• M5: 995,574 km (0.074 R)
• M6: 1,088,025 km (0.085 R)
• M7: 1,463,067 km (0.096 R)
• M8: 2,025,854 km (0.084 R)
• M9: 2,331,782 km (0.12 R)
• M10: 2,669,424 km (0.045 R)
• M11: 2,785,512 km (0.102 R)
• M12: 3,701,500 km (0.118 R)
• M13: 4,001,294 km (0.049 R)
• M14: 4,309,017 km (0.082 R)
• M15: 4,624,818 km (0.095 R)
• M16: 5,278,860 km (0.101 R)
• M17: 5,425,915 km (0.07 R)
• M18: 5,574,316 km (0.109 R)
• M19: 5,702,671 km (0.089 R)
• M20: 5,896,998 km (0.108 R)
• M21: 6,071,729 km (0.092 R)
• M22: 6,673,860 km (0.118 R)
• M23: 6,970,662 km (0.104 R)
• M24: 7,225,128 km (0.051 R)
• M25: 7,365,302 km (0.112 R)
• M26: 7,767,421 km (0.091 R)
• M27: 7,887,099 km (0.08 R)
• M28: 8,617,885 km (0.105 R)
• M29: 8,716,918 km (0.091 R)
• M30: 9,218,221 km (0.072 R)
• M31: 9,600,294 km (0.074 R)
• M32: 9,858,051 km (0.102 R)
• M33: 10,091,872 km (0.117 R)
• M34: 10,196,441 km (0.056 R)
• M35: 11,072,786 km (0.117 R)
• M36: 11,370,186 km (0.108 R)
• M37: 11,588,300 km (0.104 R)
• M38: 11,835,286 km (0.09 R)
• M39: 12,334,344 km (0.068 R)
• M40: 12,586,566 km (0.099 R)
• M41: 12,727,338 km (0.078 R)
• M42: 13,153,094 km (0.049 R)
• M43: 13,583,487 km (0.063 R)
• M44: 17,535,264 km (0.113 R)
• M45: 17,629,660 km (0.094 R)
• M46: 18,295,371 km (0.107 R)
• M47: 19,293,189 km (0.079 R)
• M48: 19,488,264 km (0.108 R)
• M49: 20,308,509 km (0.032 R)
• M50: 21,039,744 km (0.079 R)
• M51: 21,341,333 km (0.091 R)
• M52: 21,711,887 km (0.094 R)
• M53: 22,733,491 km (0.059 R)
• M54: 22,905,229 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 3.1

Gravity: 52.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.34 AU - 20.26 AU

Year: 26273 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 82,321,049 km

• M1: 76,744 km (0.093 R)
• M2: 146,756 km (0.098 R)
• M3: 189,690 km (0.101 R)
• M4: 307,124 km (0.085 R)
• M5: 363,822 km (0.072 R)
• M6: 823,985 km (0.118 R)
• M7: 1,071,121 km (0.058 R)
• M8: 1,497,624 km (0.056 R)
• M9: 1,694,944 km (0.096 R)
• M10: 2,113,668 km (0.12 R)
• M11: 2,372,173 km (0.107 R)
• M12: 2,524,314 km (0.03 R)
• M13: 3,373,881 km (0.118 R)
• M14: 3,895,379 km (0.118 R)
• M15: 4,256,807 km (0.09 R)
• M16: 4,488,086 km (0.118 R)
• M17: 4,628,857 km (0.082 R)
• M18: 6,269,946 km (0.104 R)
• M19: 7,123,851 km (0.088 R)
• M20: 7,564,267 km (0.025 R)
• M21: 8,587,217 km (0.077 R)
• M22: 10,447,466 km (0.057 R)
• M23: 10,696,397 km (0.119 R)
• M24: 10,821,461 km (0.113 R)
• M25: 10,884,292 km (0.086 R)
• M26: 12,491,871 km (0.115 R)
• M27: 13,830,323 km (0.096 R)
• M28: 16,712,476 km (0.114 R)
• M29: 16,930,440 km (0.06 R)
• M30: 17,663,619 km (0.079 R)
• M31: 19,085,248 km (0.091 R)
• M32: 19,465,376 km (0.081 R)
• M33: 20,078,877 km (0.119 R)
• M34: 20,543,079 km (0.05 R)
• M35: 21,798,205 km (0.119 R)
• M36: 22,355,158 km (0.069 R)
• M37: 22,675,447 km (0.117 R)
• M38: 23,078,015 km (0.067 R)
• M39: 25,209,036 km (0.066 R)
• M40: 25,961,214 km (0.105 R)
• M41: 26,213,586 km (0.103 R)
• M42: 28,868,350 km (0.086 R)
• M43: 29,042,631 km (0.116 R)
• M44: 32,146,937 km (0.105 R)
• M45: 32,508,515 km (0.114 R)
• M46: 32,962,096 km (0.073 R)
• M47: 33,235,411 km (0.116 R)
• M48: 33,784,136 km (0.055 R)
• M49: 33,967,693 km (0.094 R)
• M50: 34,335,703 km (0.036 R)
• M51: 36,290,050 km (0.067 R)
• M52: 36,854,931 km (0.105 R)
• M53: 36,949,328 km (0.091 R)
• M54: 37,993,521 km (0.053 R)
• M55: 40,499,884 km (0.077 R)
• M56: 41,379,818 km (0.094 R)
• M57: 41,871,247 km (0.092 R)
• M58: 41,969,832 km (0.038 R)
• M59: 42,562,689 km (0.075 R)
• M60: 42,761,055 km (0.088 R)
• M61: 43,756,779 km (0.088 R)
• M62: 44,257,632 km (0.078 R)
• M63: 47,815,818 km (0.072 R)
• M64: 49,785,573 km (0.098 R)
• M65: 49,889,843 km (0.112 R)
• M66: 50,098,981 km (0.079 R)
• M67: 51,148,410 km (0.095 R)
• M68: 51,359,193 km (0.063 R)
• M69: 53,910,734 km (0.088 R)
• M70: 55,201,913 km (0.091 R)
• M71: 56,721,080 km (0.114 R)
• M72: 56,939,194 km (0.116 R)
• M73: 57,376,319 km (0.078 R)
• M74: 59,136,038 km (0.109 R)
• M75: 60,801,811 km (0.095 R)
• M76: 61,472,308 km (0.107 R)
• M77: 64,633,910 km (0.087 R)
• M78: 65,432,613 km (0.119 R)
• M79: 65,775,940 km (0.111 R)
• M80: 66,005,124 km (0.084 R)
• M81: 66,924,403 km (0.069 R)
• M82: 68,311,474 km (0.105 R)
• M83: 68,543,500 km (0.107 R)
• M84: 69,008,600 km (0.08 R)
• M85: 69,124,987 km (0.102 R)
• M86: 70,878,873 km (0.07 R)
• M87: 71,231,325 km (0.097 R)
• M88: 71,349,059 km (0.115 R)
• M89: 71,820,292 km (0.046 R)
• M90: 72,056,208 km (0.095 R)
• M91: 74,549,705 km (0.12 R)
• M92: 75,746,937 km (0.081 R)
• M93: 75,987,191 km (0.12 R)
• M94: 76,709,300 km (0.04 R)
• M95: 78,646,293 km (0.071 R)
• M96: 78,889,540 km (0.109 R)
• M97: 79,254,858 km (0.116 R)
• M98: 79,620,774 km (0.087 R)
• M99: 80,109,510 km (0.066 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit