🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.94 AU - 1.22 AU

Year: 494 Days

Day: 41.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,072,228 km

• M1: 202,256 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.5 AU - 1.88 AU

Year: 966 Days

Day: 34.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.78 AU - 1.94 AU

Year: 1115 Days

Day: 22.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.45 AU - 2.49 AU

Year: 1707 Days

Day: 33 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 10.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.99 AU - 10.43 AU

Year: 11303 Days

Day: 9.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,072,228 km

• M1: 134,488 km (0.038 R)
• M2: 289,023 km (0.116 R)
• M3: 451,337 km (0.06 R)
• M4: 603,478 km (0.037 R)
• M5: 678,726 km (0.09 R)
• M6: 1,145,172 km (0.084 R)
• M7: 1,505,254 km (0.095 R)
• M8: 1,720,525 km (0.11 R)
• M9: 1,945,969 km (0.1 R)
• M10: 2,401,046 km (0.05 R)
• M11: 3,379,416 km (0.109 R)
• M12: 3,463,640 km (0.081 R)
• M13: 3,808,014 km (0.103 R)
• M14: 3,925,299 km (0.101 R)
• M15: 4,284,483 km (0.114 R)
• M16: 4,685,555 km (0.101 R)
• M17: 4,970,389 km (0.083 R)
• M18: 5,723,764 km (0.055 R)
• M19: 5,858,552 km (0.063 R)
• M20: 6,583,054 km (0.037 R)
• M21: 6,902,296 km (0.066 R)
• M22: 7,408,984 km (0.071 R)
• M23: 7,555,889 km (0.083 R)
• M24: 7,629,791 km (0.076 R)
• M25: 7,890,240 km (0.115 R)
• M26: 8,229,379 km (0.065 R)
• M27: 8,305,375 km (0.07 R)
• M28: 8,961,062 km (0.037 R)
• M29: 9,039,302 km (0.105 R)
• M30: 9,157,035 km (0.114 R)
• M31: 10,077,062 km (0.111 R)
• M32: 10,158,443 km (0.115 R)
• M33: 10,445,073 km (0.084 R)
• M34: 11,152,222 km (0.081 R)
• M35: 11,405,641 km (0.104 R)
• M36: 11,532,949 km (0.088 R)
• M37: 11,789,060 km (0.118 R)
• M38: 11,917,864 km (0.078 R)
• M39: 12,220,201 km (0.059 R)
• M40: 12,307,118 km (0.096 R)
• M41: 13,950,749 km (0.113 R)
• M42: 14,914,010 km (0.099 R)
• M43: 15,193,160 km (0.057 R)
• M44: 15,851,390 km (0.103 R)
• M45: 16,183,946 km (0.095 R)
• M46: 16,374,983 km (0.12 R)
• M47: 17,488,290 km (0.102 R)
• M48: 18,326,786 km (0.077 R)
• M49: 19,991,511 km (0.088 R)
• M50: 20,350,846 km (0.074 R)
• M51: 21,389,354 km (0.043 R)
• M52: 23,032,836 km (0.054 R)
• M53: 24,278,238 km (0.106 R)
• M54: 25,879,684 km (0.086 R)
• M55: 26,215,232 km (0.093 R)
• M56: 26,608,674 km (0.112 R)
• M57: 26,777,720 km (0.053 R)
• M58: 27,401,094 km (0.111 R)
• M59: 27,800,371 km (0.083 R)
• M60: 28,604,459 km (0.116 R)
• M61: 29,299,790 km (0.117 R)
• M62: 31,181,133 km (0.072 R)
• M63: 31,597,913 km (0.101 R)
• M64: 32,678,009 km (0.103 R)
• M65: 33,040,784 km (0.118 R)
• M66: 33,283,282 km (0.116 R)
• M67: 33,404,905 km (0.085 R)
• M68: 35,617,009 km (0.045 R)
• M69: 36,239,935 km (0.034 R)
• M70: 36,866,450 km (0.087 R)
• M71: 38,066,674 km (0.104 R)
• M72: 38,767,241 km (0.032 R)
• M73: 39,023,203 km (0.025 R)
• M74: 39,279,614 km (0.092 R)
• M75: 39,600,950 km (0.11 R)
• M76: 40,764,821 km (0.09 R)
• M77: 41,220,496 km (0.09 R)
• M78: 42,268,430 km (0.086 R)
• M79: 43,325,039 km (0.119 R)
• M80: 43,524,154 km (0.056 R)
• M81: 44,792,146 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.9

Radius: 7.8

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.24 AU - 19.6 AU

Year: 27931 Days

Day: 15.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,072,228 km

• M1: 99,632 km (0.073 R)
• M2: 181,911 km (0.077 R)
• M3: 432,936 km (0.084 R)
• M4: 701,764 km (0.09 R)
• M5: 1,253,331 km (0.097 R)
• M6: 1,314,816 km (0.113 R)
• M7: 1,440,777 km (0.082 R)
• M8: 1,505,254 km (0.105 R)
• M9: 1,877,453 km (0.115 R)
• M10: 2,128,927 km (0.037 R)
• M11: 2,703,982 km (0.099 R)
• M12: 3,324,813 km (0.094 R)
• M13: 3,541,430 km (0.091 R)
• M14: 4,079,983 km (0.112 R)
• M15: 4,265,185 km (0.057 R)
• M16: 5,033,669 km (0.107 R)
• M17: 6,803,861 km (0.105 R)
• M18: 6,858,614 km (0.114 R)
• M19: 7,357,971 km (0.043 R)
• M20: 8,450,335 km (0.106 R)
• M21: 8,509,276 km (0.12 R)
• M22: 8,985,297 km (0.06 R)
• M23: 9,654,149 km (0.097 R)
• M24: 9,963,368 km (0.081 R)
• M25: 10,528,249 km (0.119 R)
• M26: 12,351,399 km (0.077 R)
• M27: 12,485,289 km (0.1 R)
• M28: 12,754,565 km (0.053 R)
• M29: 13,436,282 km (0.102 R)
• M30: 13,850,968 km (0.094 R)
• M31: 14,269,842 km (0.111 R)
• M32: 15,479,191 km (0.051 R)
• M33: 16,059,631 km (0.027 R)
• M34: 16,499,598 km (0.102 R)
• M35: 18,604,889 km (0.079 R)
• M36: 21,513,670 km (0.113 R)
• M37: 22,242,361 km (0.078 R)
• M38: 22,568,784 km (0.075 R)
• M39: 23,143,987 km (0.112 R)
• M40: 23,474,748 km (0.088 R)
• M41: 24,057,432 km (0.107 R)
• M42: 24,308,607 km (0.1 R)
• M43: 26,867,927 km (0.051 R)
• M44: 27,390,024 km (0.098 R)
• M45: 27,652,269 km (0.114 R)
• M46: 31,410,915 km (0.097 R)
• M47: 31,777,131 km (0.114 R)
• M48: 33,442,604 km (0.074 R)
• M49: 35,231,346 km (0.064 R)
• M50: 37,147,545 km (0.068 R)
• M51: 37,631,793 km (0.113 R)
• M52: 37,923,359 km (0.117 R)
• M53: 38,313,361 km (0.104 R)
• M54: 39,787,498 km (0.096 R)
• M55: 40,980,242 km (0.086 R)
• M56: 44,217,540 km (0.111 R)
• M57: 45,763,185 km (0.099 R)
• M58: 45,970,528 km (0.102 R)
• M59: 46,594,650 km (0.106 R)
• M60: 47,536,219 km (0.091 R)
• M61: 49,013,050 km (0.051 R)
• M62: 51,256,569 km (0.089 R)
• M63: 53,861,217 km (0.066 R)
• M64: 54,739,058 km (0.11 R)
• M65: 56,508,651 km (0.071 R)
• M66: 56,619,952 km (0.117 R)
• M67: 57,065,604 km (0.1 R)
• M68: 58,072,547 km (0.113 R)
• M69: 58,409,441 km (0.066 R)
• M70: 60,444,870 km (0.046 R)
• M71: 60,786,402 km (0.099 R)
• M72: 64,352,366 km (0.104 R)
• M73: 65,750,957 km (0.06 R)
• M74: 66,571,352 km (0.114 R)
• M75: 67,041,687 km (0.028 R)
• M76: 68,577,908 km (0.108 R)
• M77: 69,528,902 km (0.1 R)
• M78: 69,648,131 km (0.104 R)
• M79: 69,886,740 km (0.066 R)
• M80: 71,805,332 km (0.11 R)
• M81: 77,664,034 km (0.106 R)
• M82: 78,531,103 km (0.103 R)
• M83: 80,024,987 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 15,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit