🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.69 AU - 0.77 AU

Year: 235 Days

Day: 27.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.14 AU - 1.7 AU

Year: 637 Days

Day: 25 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.99 AU - 2.63 AU

Year: 1323 Days

Day: 39.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,562,917 km

• M1: 111,002 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.5

Radius: 8.2

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.69 AU - 4.83 AU

Year: 3912 Days

Day: 7.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,562,917 km

• M1: 183,407 km (0.119 R)
• M2: 332,556 km (0.114 R)
• M3: 483,800 km (0.057 R)
• M4: 905,965 km (0.087 R)
• M5: 972,536 km (0.091 R)
• M6: 1,437,037 km (0.071 R)
• M7: 1,860,250 km (0.026 R)
• M8: 2,193,404 km (0.092 R)
• M9: 2,413,313 km (0.098 R)
• M10: 2,564,108 km (0.071 R)
• M11: 2,934,512 km (0.085 R)
• M12: 3,115,974 km (0.09 R)
• M13: 3,280,233 km (0.108 R)
• M14: 3,405,446 km (0.093 R)
• M15: 3,553,548 km (0.057 R)
• M16: 3,725,436 km (0.07 R)
• M17: 3,988,279 km (0.098 R)
• M18: 4,099,580 km (0.118 R)
• M19: 4,695,279 km (0.091 R)
• M20: 4,789,376 km (0.058 R)
• M21: 4,955,429 km (0.085 R)
• M22: 5,342,290 km (0.077 R)
• M23: 5,440,575 km (0.113 R)
• M24: 5,864,835 km (0.118 R)
• M25: 6,377,806 km (0.059 R)
• M26: 6,586,944 km (0.1 R)
• M27: 6,904,989 km (0.109 R)
• M28: 7,065,807 km (0.094 R)
• M29: 7,309,502 km (0.081 R)
• M30: 7,694,118 km (0.115 R)
• M31: 7,833,094 km (0.095 R)
• M32: 7,972,968 km (0.108 R)
• M33: 8,085,316 km (0.069 R)
• M34: 8,169,989 km (0.1 R)
• M35: 8,540,393 km (0.091 R)
• M36: 8,713,178 km (0.027 R)
• M37: 9,268,037 km (0.062 R)
• M38: 9,624,379 km (0.098 R)
• M39: 9,684,218 km (0.057 R)
• M40: 11,062,763 km (0.106 R)
• M41: 11,726,977 km (0.111 R)
• M42: 11,790,855 km (0.116 R)
• M43: 12,534,506 km (0.094 R)
• M44: 12,599,881 km (0.113 R)
• M45: 12,698,166 km (0.118 R)
• M46: 13,226,546 km (0.078 R)
• M47: 13,293,117 km (0.09 R)
• M48: 13,964,961 km (0.071 R)
• M49: 14,304,997 km (0.096 R)
• M50: 14,924,033 km (0.052 R)
• M51: 14,993,297 km (0.05 R)
• M52: 15,586,752 km (0.113 R)
• M53: 15,974,958 km (0.105 R)
• M54: 16,081,322 km (0.033 R)
• M55: 16,294,948 km (0.105 R)
• M56: 16,473,568 km (0.106 R)
• M57: 16,796,849 km (0.116 R)
• M58: 16,868,955 km (0.061 R)
• M59: 17,632,353 km (0.073 R)
• M60: 17,779,109 km (0.118 R)
• M61: 17,852,561 km (0.113 R)
• M62: 18,630,470 km (0.117 R)
• M63: 18,742,369 km (0.088 R)
• M64: 18,817,318 km (0.108 R)
• M65: 19,042,313 km (0.116 R)
• M66: 21,224,198 km (0.118 R)
• M67: 21,458,468 km (0.112 R)
• M68: 21,693,636 km (0.052 R)
• M69: 21,811,519 km (0.12 R)
• M70: 21,969,046 km (0.088 R)
• M71: 22,324,789 km (0.095 R)
• M72: 22,881,892 km (0.084 R)
• M73: 23,002,019 km (0.088 R)
• M74: 23,403,540 km (0.108 R)
• M75: 24,010,159 km (0.106 R)
• M76: 25,902,423 km (0.048 R)
• M77: 26,027,486 km (0.12 R)
• M78: 26,655,947 km (0.04 R)
• M79: 26,908,767 km (0.077 R)
• M80: 27,331,681 km (0.092 R)
• M81: 27,714,352 km (0.073 R)
• M82: 28,313,043 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 13.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.25 AU - 7.75 AU

Year: 6243 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,562,917 km

• M1: 171,589 km (0.055 R)
• M2: 287,378 km (0.079 R)
• M3: 464,501 km (0.101 R)
• M4: 799,451 km (0.044 R)
• M5: 1,059,602 km (0.049 R)
• M6: 1,312,572 km (0.084 R)
• M7: 1,437,636 km (0.076 R)
• M8: 1,567,038 km (0.076 R)
• M9: 1,837,810 km (0.106 R)
• M10: 2,187,570 km (0.1 R)
• M11: 2,648,929 km (0.068 R)
• M12: 3,044,915 km (0.088 R)
• M13: 4,156,427 km (0.053 R)
• M14: 4,924,014 km (0.096 R)
• M15: 5,587,480 km (0.114 R)
• M16: 6,065,745 km (0.085 R)
• M17: 6,713,653 km (0.08 R)
• M18: 6,998,039 km (0.09 R)
• M19: 7,941,553 km (0.077 R)
• M20: 8,925,009 km (0.045 R)
• M21: 9,168,106 km (0.11 R)
• M22: 9,307,980 km (0.106 R)
• M23: 9,625,576 km (0.073 R)
• M24: 10,126,429 km (0.11 R)
• M25: 10,489,503 km (0.117 R)
• M26: 10,599,308 km (0.095 R)
• M27: 11,566,608 km (0.119 R)
• M28: 12,061,029 km (0.031 R)
• M29: 12,874,094 km (0.119 R)
• M30: 14,147,022 km (0.048 R)
• M31: 14,430,809 km (0.088 R)
• M32: 14,921,789 km (0.048 R)
• M33: 15,045,357 km (0.084 R)
• M34: 15,376,567 km (0.066 R)
• M35: 15,501,481 km (0.106 R)
• M36: 15,794,094 km (0.047 R)
• M37: 15,878,019 km (0.05 R)
• M38: 16,046,466 km (0.092 R)
• M39: 16,940,014 km (0.083 R)
• M40: 17,112,052 km (0.07 R)
• M41: 17,284,688 km (0.088 R)
• M42: 18,509,296 km (0.098 R)
• M43: 18,953,452 km (0.063 R)
• M44: 19,132,072 km (0.103 R)
• M45: 19,266,411 km (0.064 R)
• M46: 19,401,049 km (0.098 R)
• M47: 20,261,386 km (0.117 R)
• M48: 20,673,079 km (0.06 R)
• M49: 21,551,668 km (0.069 R)
• M50: 21,831,565 km (0.116 R)
• M51: 21,972,038 km (0.068 R)
• M52: 22,821,006 km (0.079 R)
• M53: 24,162,898 km (0.099 R)
• M54: 24,356,628 km (0.101 R)
• M55: 25,284,135 km (0.096 R)
• M56: 25,875,944 km (0.073 R)
• M57: 27,476,342 km (0.077 R)
• M58: 27,577,470 km (0.111 R)
• M59: 27,729,312 km (0.104 R)
• M60: 27,830,739 km (0.083 R)
• M61: 28,902,907 km (0.117 R)
• M62: 29,676,926 km (0.077 R)
• M63: 30,301,198 km (0.094 R)
• M64: 30,510,187 km (0.083 R)
• M65: 31,351,226 km (0.102 R)
• M66: 31,721,480 km (0.084 R)
• M67: 31,986,867 km (0.112 R)
• M68: 32,146,488 km (0.083 R)
• M69: 32,359,665 km (0.104 R)
• M70: 32,841,071 km (0.074 R)
• M71: 32,948,482 km (0.081 R)
• M72: 33,163,454 km (0.105 R)
• M73: 34,027,980 km (0.037 R)
• M74: 34,299,650 km (0.099 R)
• M75: 34,790,481 km (0.098 R)
• M76: 35,064,245 km (0.119 R)
• M77: 36,055,480 km (0.108 R)
• M78: 36,610,189 km (0.106 R)
• M79: 37,503,588 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.6

Radius: 5.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.96 AU - 17.2 AU

Year: 20973 Days

Day: 22.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,562,917 km

• M1: 128,505 km (0.095 R)
• M2: 227,090 km (0.064 R)
• M3: 490,531 km (0.085 R)
• M4: 1,277,267 km (0.083 R)
• M5: 1,695,093 km (0.116 R)
• M6: 3,757,151 km (0.117 R)
• M7: 5,526,893 km (0.102 R)
• M8: 5,756,526 km (0.07 R)
• M9: 6,494,642 km (0.084 R)
• M10: 7,356,026 km (0.056 R)
• M11: 9,319,499 km (0.113 R)
• M12: 12,243,838 km (0.115 R)
• M13: 12,505,634 km (0.086 R)
• M14: 13,997,723 km (0.108 R)
• M15: 15,263,471 km (0.112 R)
• M16: 16,524,132 km (0.106 R)
• M17: 18,755,683 km (0.062 R)
• M18: 19,187,273 km (0.119 R)
• M19: 19,273,890 km (0.058 R)
• M20: 19,840,717 km (0.069 R)
• M21: 19,928,381 km (0.079 R)
• M22: 20,545,622 km (0.076 R)
• M23: 22,847,185 km (0.101 R)
• M24: 24,004,774 km (0.078 R)
• M25: 24,520,138 km (0.038 R)
• M26: 25,800,696 km (0.116 R)
• M27: 29,319,836 km (0.103 R)
• M28: 29,870,656 km (0.113 R)
• M29: 30,273,373 km (0.095 R)
• M30: 31,084,194 km (0.083 R)
• M31: 32,727,077 km (0.063 R)
• M32: 33,663,560 km (0.062 R)
• M33: 33,925,356 km (0.053 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 14,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit