🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.28 AU - 4.42 AU

Year: 2892 Days

Day: 43.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 97.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,984,332 km

• M1: 3,357,575 km (0.085 R)

Asteroid Belt

Center: 8.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.2

Radius: 3.2

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.77 AU - 15.45 AU

Year: 17145 Days

Day: 17.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,984,332 km

• M1: 596,297 km (0.118 R)
• M2: 649,255 km (0.039 R)
• M3: 676,332 km (0.042 R)
• M4: 1,046,138 km (0.03 R)
• M5: 1,380,190 km (0.117 R)
• M6: 2,218,836 km (0.115 R)
• M7: 2,470,160 km (0.082 R)
• M8: 4,335,945 km (0.105 R)
• M9: 6,495,988 km (0.113 R)
• M10: 6,763,469 km (0.086 R)
• M11: 7,217,349 km (0.12 R)
• M12: 7,587,604 km (0.069 R)
• M13: 7,932,277 km (0.094 R)
• M14: 7,963,843 km (0.076 R)
• M15: 8,122,416 km (0.115 R)
• M16: 8,442,705 km (0.109 R)
• M17: 9,562,296 km (0.069 R)
• M18: 9,696,934 km (0.072 R)
• M19: 10,553,382 km (0.051 R)
• M20: 11,326,653 km (0.069 R)
• M21: 11,900,511 km (0.074 R)
• M22: 12,337,187 km (0.109 R)
• M23: 12,483,793 km (0.103 R)
• M24: 13,564,488 km (0.079 R)
• M25: 13,602,186 km (0.101 R)
• M26: 14,211,798 km (0.096 R)
• M27: 14,986,116 km (0.064 R)
• M28: 16,737,159 km (0.114 R)
• M29: 17,021,695 km (0.112 R)
• M30: 18,300,607 km (0.091 R)
• M31: 18,719,780 km (0.075 R)
• M32: 19,354,374 km (0.118 R)
• M33: 20,039,084 km (0.04 R)
• M34: 20,644,656 km (0.062 R)
• M35: 22,362,937 km (0.075 R)
• M36: 23,307,049 km (0.093 R)
• M37: 24,816,791 km (0.098 R)
• M38: 24,863,017 km (0.105 R)
• M39: 25,094,594 km (0.06 R)
• M40: 25,606,817 km (0.073 R)
• M41: 26,169,305 km (0.064 R)
• M42: 26,404,922 km (0.075 R)
• M43: 28,314,987 km (0.051 R)
• M44: 28,460,097 km (0.076 R)
• M45: 28,556,887 km (0.049 R)
• M46: 29,335,544 km (0.099 R)
• M47: 29,482,300 km (0.085 R)
• M48: 30,170,450 km (0.119 R)
• M49: 30,714,836 km (0.113 R)
• M50: 30,814,020 km (0.081 R)
• M51: 32,417,709 km (0.109 R)
• M52: 33,280,739 km (0.098 R)
• M53: 34,254,023 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.7

Radius: 7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.2 AU - 14.82 AU

Year: 19013 Days

Day: 24.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,984,332 km

• M1: 157,975 km (0.108 R)
• M2: 251,025 km (0.098 R)
• M3: 502,200 km (0.116 R)
• M4: 567,574 km (0.07 R)
• M5: 939,325 km (0.096 R)
• M6: 1,261,110 km (0.053 R)
• M7: 1,422,676 km (0.117 R)
• M8: 1,518,119 km (0.119 R)
• M9: 1,999,974 km (0.109 R)
• M10: 3,407,989 km (0.044 R)
• M11: 3,472,017 km (0.09 R)
• M12: 3,568,807 km (0.068 R)
• M13: 3,633,882 km (0.115 R)
• M14: 4,203,102 km (0.098 R)
• M15: 4,410,594 km (0.1 R)
• M16: 5,016,615 km (0.082 R)
• M17: 5,310,874 km (0.057 R)
• M18: 5,535,271 km (0.074 R)
• M19: 5,801,106 km (0.099 R)
• M20: 6,227,011 km (0.12 R)
• M21: 6,824,206 km (0.111 R)
• M22: 7,191,319 km (0.053 R)
• M23: 7,944,545 km (0.098 R)
• M24: 8,072,600 km (0.082 R)
• M25: 8,417,274 km (0.083 R)
• M26: 8,547,723 km (0.091 R)
• M27: 8,810,716 km (0.098 R)
• M28: 9,165,562 km (0.112 R)
• M29: 9,935,094 km (0.111 R)
• M30: 10,444,026 km (0.063 R)
• M31: 11,295,088 km (0.109 R)
• M32: 11,583,662 km (0.066 R)
• M33: 11,680,452 km (0.117 R)
• M34: 11,923,399 km (0.057 R)
• M35: 13,264,544 km (0.09 R)
• M36: 16,465,639 km (0.062 R)
• M37: 17,453,584 km (0.114 R)
• M38: 17,675,736 km (0.069 R)
• M39: 17,731,536 km (0.09 R)
• M40: 17,954,886 km (0.049 R)
• M41: 18,179,133 km (0.104 R)
• M42: 19,314,431 km (0.067 R)
• M43: 19,659,404 km (0.092 R)
• M44: 20,530,961 km (0.116 R)
• M45: 21,059,939 km (0.11 R)
• M46: 21,178,122 km (0.111 R)
• M47: 22,371,763 km (0.09 R)
• M48: 23,159,246 km (0.12 R)
• M49: 23,464,576 km (0.108 R)
• M50: 24,017,489 km (0.115 R)
• M51: 25,891,502 km (0.076 R)
• M52: 26,271,929 km (0.093 R)
• M53: 26,462,816 km (0.063 R)
• M54: 26,654,152 km (0.103 R)
• M55: 26,909,964 km (0.089 R)
• M56: 28,527,566 km (0.108 R)
• M57: 28,592,940 km (0.105 R)
• M58: 29,117,580 km (0.061 R)
• M59: 29,315,049 km (0.057 R)
• M60: 29,579,239 km (0.036 R)
• M61: 29,910,449 km (0.085 R)
• M62: 30,376,296 km (0.106 R)
• M63: 31,045,897 km (0.117 R)
• M64: 34,954,440 km (0.102 R)
• M65: 35,094,314 km (0.066 R)
• M66: 36,079,117 km (0.094 R)
• M67: 37,358,627 km (0.066 R)
• M68: 38,652,799 km (0.107 R)
• M69: 40,254,543 km (0.101 R)
• M70: 40,474,602 km (0.091 R)
• M71: 41,729,428 km (0.066 R)
• M72: 43,296,915 km (0.09 R)
• M73: 46,028,722 km (0.116 R)
• M74: 46,182,059 km (0.107 R)
• M75: 46,258,803 km (0.075 R)
• M76: 46,643,270 km (0.099 R)
• M77: 46,874,398 km (0.077 R)
• M78: 47,183,318 km (0.03 R)
• M79: 47,880,594 km (0.098 R)
• M80: 47,958,235 km (0.104 R)
• M81: 48,269,548 km (0.095 R)
• M82: 49,756,850 km (0.116 R)
• M83: 52,055,721 km (0.083 R)
• M84: 52,375,561 km (0.089 R)
• M85: 52,696,000 km (0.081 R)
• M86: 52,776,184 km (0.112 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: 318 - 19,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit