🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.59 AU - 0.65 AU

Year: 173 Days

Day: 33.2 Hours

Environment

Temp: 225 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.11 AU - 1.19 AU

Year: 438 Days

Day: 46.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 72 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.42 AU - 5.84 AU

Year: 4122 Days

Day: 36.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,281,809 km

• M1: 1,211,892 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.4

Radius: 14

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.04 AU - 6 AU

Year: 4601 Days

Day: 12.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,281,809 km

• M1: 205,547 km (0.088 R)
• M2: 445,054 km (0.098 R)
• M3: 654,042 km (0.108 R)
• M4: 1,252,433 km (0.113 R)
• M5: 1,556,566 km (0.094 R)
• M6: 1,813,725 km (0.069 R)
• M7: 2,245,015 km (0.114 R)
• M8: 2,487,813 km (0.092 R)
• M9: 2,770,104 km (0.054 R)
• M10: 2,904,742 km (0.096 R)
• M11: 3,278,587 km (0.043 R)
• M12: 3,399,312 km (0.118 R)
• M13: 3,499,244 km (0.097 R)
• M14: 3,622,662 km (0.089 R)
• M15: 4,662,966 km (0.094 R)
• M16: 4,811,816 km (0.11 R)
• M17: 5,242,059 km (0.093 R)
• M18: 5,790,784 km (0.117 R)
• M19: 6,523,514 km (0.112 R)
• M20: 6,858,614 km (0.098 R)
• M21: 7,085,105 km (0.065 R)
• M22: 7,853,439 km (0.045 R)
• M23: 8,240,000 km (0.083 R)
• M24: 8,450,933 km (0.04 R)
• M25: 8,587,367 km (0.118 R)
• M26: 8,755,215 km (0.084 R)
• M27: 8,954,929 km (0.12 R)
• M28: 9,374,551 km (0.048 R)
• M29: 9,500,213 km (0.041 R)
• M30: 9,721,318 km (0.103 R)
• M31: 10,297,869 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.2

Radius: 10.3

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.99 AU - 7.41 AU

Year: 5477 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,281,809 km

• M1: 178,321 km (0.05 R)
• M2: 340,634 km (0.069 R)
• M3: 409,599 km (0.056 R)
• M4: 484,548 km (0.109 R)
• M5: 676,930 km (0.089 R)
• M6: 953,387 km (0.086 R)
• M7: 1,847,235 km (0.031 R)
• M8: 1,923,081 km (0.113 R)
• M9: 2,097,661 km (0.079 R)
• M10: 2,297,823 km (0.032 R)
• M11: 2,847,595 km (0.108 R)
• M12: 2,957,999 km (0.095 R)
• M13: 3,413,973 km (0.084 R)
• M14: 3,794,700 km (0.073 R)
• M15: 4,039,591 km (0.096 R)
• M16: 4,467,890 km (0.118 R)
• M17: 4,752,874 km (0.117 R)
• M18: 4,937,328 km (0.045 R)
• M19: 6,265,009 km (0.111 R)
• M20: 6,584,101 km (0.047 R)
• M21: 6,908,579 km (0.106 R)
• M22: 7,238,443 km (0.089 R)
• M23: 7,758,146 km (0.103 R)
• M24: 7,944,545 km (0.107 R)
• M25: 8,100,874 km (0.071 R)
• M26: 8,898,381 km (0.115 R)
• M27: 9,093,456 km (0.077 R)
• M28: 9,158,830 km (0.098 R)
• M29: 9,224,354 km (0.068 R)
• M30: 9,787,590 km (0.115 R)
• M31: 9,955,439 km (0.039 R)
• M32: 10,056,567 km (0.033 R)
• M33: 10,705,074 km (0.083 R)
• M34: 11,331,889 km (0.094 R)
• M35: 11,792,052 km (0.054 R)
• M36: 11,863,410 km (0.093 R)
• M37: 12,006,576 km (0.11 R)
• M38: 12,403,010 km (0.061 R)
• M39: 13,098,042 km (0.059 R)
• M40: 13,655,742 km (0.107 R)
• M41: 13,768,240 km (0.097 R)
• M42: 13,843,338 km (0.101 R)
• M43: 14,107,528 km (0.101 R)
• M44: 14,183,225 km (0.096 R)
• M45: 14,755,885 km (0.045 R)
• M46: 14,909,821 km (0.09 R)
• M47: 15,103,102 km (0.103 R)
• M48: 15,336,026 km (0.036 R)
• M49: 15,963,140 km (0.044 R)
• M50: 16,478,804 km (0.088 R)
• M51: 16,798,943 km (0.102 R)
• M52: 16,959,761 km (0.097 R)
• M53: 17,040,245 km (0.107 R)
• M54: 17,730,489 km (0.117 R)
• M55: 18,182,125 km (0.07 R)
• M56: 18,929,067 km (0.052 R)
• M57: 19,728,518 km (0.117 R)
• M58: 20,153,676 km (0.058 R)
• M59: 21,273,116 km (0.096 R)
• M60: 21,752,877 km (0.094 R)
• M61: 21,840,541 km (0.068 R)
• M62: 22,060,001 km (0.09 R)
• M63: 22,324,490 km (0.116 R)
• M64: 22,811,880 km (0.075 R)
• M65: 23,168,671 km (0.103 R)
• M66: 24,340,920 km (0.112 R)
• M67: 24,796,894 km (0.092 R)
• M68: 24,980,002 km (0.04 R)
• M69: 25,071,855 km (0.119 R)
• M70: 25,856,346 km (0.108 R)
• M71: 25,949,097 km (0.1 R)
• M72: 26,135,197 km (0.066 R)
• M73: 27,449,414 km (0.106 R)
• M74: 28,257,841 km (0.111 R)
• M75: 29,557,846 km (0.054 R)
• M76: 30,044,339 km (0.118 R)
• M77: 30,435,388 km (0.067 R)
• M78: 31,074,470 km (0.102 R)
• M79: 31,420,340 km (0.045 R)
• M80: 31,519,523 km (0.094 R)
• M81: 31,916,855 km (0.118 R)
• M82: 33,068,460 km (0.094 R)
• M83: 33,169,289 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88

Radius: 13.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.05 AU - 7.91 AU

Year: 6542 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 35,281,809 km

• M1: 188,493 km (0.081 R)
• M2: 293,661 km (0.104 R)
• M3: 892,950 km (0.064 R)
• M4: 1,326,036 km (0.12 R)
• M5: 1,503,608 km (0.094 R)
• M6: 1,701,377 km (0.11 R)
• M7: 1,895,555 km (0.081 R)
• M8: 2,647,583 km (0.043 R)
• M9: 3,034,144 km (0.089 R)
• M10: 3,181,947 km (0.107 R)
• M11: 3,454,215 km (0.078 R)
• M12: 3,702,846 km (0.03 R)
• M13: 3,957,312 km (0.117 R)
• M14: 4,054,401 km (0.076 R)
• M15: 4,483,747 km (0.116 R)
• M16: 4,704,105 km (0.062 R)
• M17: 4,858,789 km (0.117 R)
• M18: 4,962,760 km (0.116 R)
• M19: 5,208,549 km (0.083 R)
• M20: 6,100,152 km (0.091 R)
• M21: 6,306,897 km (0.103 R)
• M22: 6,458,738 km (0.064 R)
• M23: 6,573,480 km (0.115 R)
• M24: 6,708,118 km (0.074 R)
• M25: 7,137,314 km (0.041 R)
• M26: 7,236,199 km (0.116 R)
• M27: 7,595,832 km (0.055 R)
• M28: 7,899,964 km (0.116 R)
• M29: 8,562,234 km (0.09 R)
• M30: 8,667,401 km (0.078 R)
• M31: 9,307,082 km (0.083 R)
• M32: 9,415,241 km (0.105 R)
• M33: 9,523,849 km (0.114 R)
• M34: 9,962,171 km (0.089 R)
• M35: 10,183,875 km (0.078 R)
• M36: 10,587,191 km (0.1 R)
• M37: 11,064,259 km (0.081 R)
• M38: 11,432,419 km (0.101 R)
• M39: 11,571,545 km (0.093 R)
• M40: 12,039,337 km (0.083 R)
• M41: 12,800,940 km (0.064 R)
• M42: 13,090,562 km (0.078 R)
• M43: 13,284,740 km (0.039 R)
• M44: 13,972,441 km (0.085 R)
• M45: 14,395,504 km (0.056 R)
• M46: 15,000,029 km (0.103 R)
• M47: 15,330,939 km (0.094 R)
• M48: 16,469,080 km (0.103 R)
• M49: 16,678,966 km (0.06 R)
• M50: 17,260,602 km (0.114 R)
• M51: 17,553,964 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.6

Radius: 8.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.87 AU - 14.17 AU

Year: 15716 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,281,809 km

• M1: 119,379 km (0.038 R)
• M2: 221,704 km (0.096 R)
• M3: 623,973 km (0.093 R)
• M4: 829,371 km (0.109 R)
• M5: 1,040,902 km (0.112 R)
• M6: 1,186,012 km (0.046 R)
• M7: 1,407,716 km (0.109 R)
• M8: 1,680,134 km (0.039 R)
• M9: 1,851,722 km (0.119 R)
• M10: 2,507,410 km (0.034 R)
• M11: 3,159,208 km (0.05 R)
• M12: 3,613,537 km (0.115 R)
• M13: 4,451,135 km (0.084 R)
• M14: 4,609,709 km (0.062 R)
• M15: 4,851,160 km (0.118 R)
• M16: 5,096,799 km (0.095 R)
• M17: 5,515,225 km (0.088 R)
• M18: 6,178,093 km (0.089 R)
• M19: 6,474,297 km (0.117 R)
• M20: 6,624,044 km (0.118 R)
• M21: 7,296,935 km (0.096 R)
• M22: 7,452,816 km (0.066 R)
• M23: 8,773,018 km (0.059 R)
• M24: 9,005,493 km (0.115 R)
• M25: 9,341,340 km (0.1 R)
• M26: 12,245,932 km (0.059 R)
• M27: 12,357,083 km (0.111 R)
• M28: 12,842,828 km (0.107 R)
• M29: 15,005,714 km (0.063 R)
• M30: 15,926,339 km (0.041 R)
• M31: 16,618,528 km (0.096 R)
• M32: 17,654,194 km (0.095 R)
• M33: 17,737,969 km (0.12 R)
• M34: 18,455,141 km (0.103 R)
• M35: 20,005,274 km (0.116 R)
• M36: 20,707,487 km (0.078 R)
• M37: 20,840,031 km (0.115 R)
• M38: 21,284,037 km (0.105 R)
• M39: 21,641,426 km (0.104 R)
• M40: 21,955,881 km (0.057 R)
• M41: 22,090,968 km (0.091 R)
• M42: 22,226,504 km (0.103 R)
• M43: 22,317,010 km (0.081 R)
• M44: 22,498,323 km (0.108 R)
• M45: 22,680,084 km (0.072 R)
• M46: 23,642,447 km (0.11 R)
• M47: 24,384,752 km (0.107 R)
• M48: 24,571,450 km (0.069 R)
• M49: 25,701,961 km (0.04 R)
• M50: 26,321,297 km (0.036 R)
• M51: 26,465,060 km (0.104 R)
• M52: 27,283,959 km (0.111 R)
• M53: 28,111,085 km (0.096 R)
• M54: 28,749,270 km (0.038 R)
• M55: 31,959,640 km (0.086 R)
• M56: 33,192,626 km (0.117 R)
• M57: 34,127,463 km (0.107 R)
• M58: 34,231,882 km (0.05 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 18,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit