🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.55 AU - 0.85 AU

Year: 180 Days

Day: 19.7 Hours

Environment

Temp: 318 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,626,006 km

• M1: 419,472 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.64 AU - 0.88 AU

Year: 204 Days

Day: 14 Hours

Environment

Temp: 279 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.71 AU - 0.97 AU

Year: 237 Days

Day: 31 Hours

Environment

Temp: 255 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,626,006 km

• M1: 686,205 km (0.086 R)

Asteroid Belt

Center: 4.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.17 AU - 9.31 AU

Year: 6624 Days

Day: 19 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.3

Radius: 10.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.18 AU - 15.88 AU

Year: 14468 Days

Day: 9.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,626,006 km

• M1: 901,626 km (0.11 R)
• M2: 1,512,285 km (0.09 R)
• M3: 2,023,012 km (0.088 R)
• M4: 2,126,235 km (0.052 R)
• M5: 2,231,252 km (0.064 R)
• M6: 2,338,065 km (0.115 R)
• M7: 2,474,050 km (0.066 R)
• M8: 3,103,557 km (0.075 R)
• M9: 3,283,673 km (0.106 R)
• M10: 3,717,507 km (0.117 R)
• M11: 3,812,951 km (0.053 R)
• M12: 4,071,306 km (0.072 R)
• M13: 5,055,211 km (0.097 R)
• M14: 5,232,186 km (0.111 R)
• M15: 5,411,254 km (0.076 R)
• M16: 5,628,620 km (0.06 R)
• M17: 5,886,078 km (0.05 R)
• M18: 6,336,367 km (0.086 R)
• M19: 6,836,772 km (0.105 R)
• M20: 8,163,855 km (0.099 R)
• M21: 8,581,383 km (0.064 R)
• M22: 8,920,521 km (0.058 R)
• M23: 9,524,747 km (0.077 R)
• M24: 9,612,112 km (0.069 R)
• M25: 9,831,722 km (0.11 R)
• M26: 9,964,265 km (0.071 R)
• M27: 10,141,988 km (0.054 R)
• M28: 10,863,349 km (0.117 R)
• M29: 11,046,307 km (0.067 R)
• M30: 11,138,160 km (0.12 R)
• M31: 11,461,740 km (0.073 R)
• M32: 11,647,989 km (0.103 R)
• M33: 12,070,753 km (0.064 R)
• M34: 12,642,217 km (0.06 R)
• M35: 12,979,710 km (0.102 R)
• M36: 15,784,969 km (0.049 R)
• M37: 15,992,312 km (0.029 R)
• M38: 16,462,049 km (0.089 R)
• M39: 16,989,531 km (0.073 R)
• M40: 17,201,960 km (0.075 R)
• M41: 18,878,653 km (0.093 R)
• M42: 19,319,817 km (0.079 R)
• M43: 20,947,143 km (0.081 R)
• M44: 21,633,348 km (0.117 R)
• M45: 21,863,729 km (0.088 R)
• M46: 22,268,989 km (0.115 R)
• M47: 22,385,077 km (0.036 R)
• M48: 23,027,899 km (0.112 R)
• M49: 24,451,323 km (0.108 R)
• M50: 24,691,278 km (0.114 R)
• M51: 24,811,704 km (0.111 R)
• M52: 25,052,856 km (0.109 R)
• M53: 25,294,756 km (0.032 R)
• M54: 25,903,021 km (0.109 R)
• M55: 26,270,433 km (0.078 R)
• M56: 26,824,544 km (0.061 R)
• M57: 27,382,693 km (0.099 R)
• M58: 28,510,213 km (0.101 R)
• M59: 28,636,473 km (0.118 R)
• M60: 28,762,883 km (0.056 R)
• M61: 29,525,234 km (0.115 R)
• M62: 30,101,336 km (0.095 R)
• M63: 30,423,121 km (0.116 R)
• M64: 30,810,579 km (0.099 R)
• M65: 31,004,907 km (0.065 R)
• M66: 31,655,807 km (0.084 R)
• M67: 31,917,454 km (0.119 R)
• M68: 31,982,978 km (0.112 R)
• M69: 33,568,865 km (0.11 R)
• M70: 35,790,842 km (0.102 R)
• M71: 35,858,909 km (0.089 R)
• M72: 37,713,324 km (0.061 R)
• M73: 38,338,344 km (0.092 R)
• M74: 38,826,781 km (0.103 R)
• M75: 39,951,009 km (0.114 R)
• M76: 40,233,749 km (0.091 R)
• M77: 40,304,658 km (0.114 R)
• M78: 40,375,418 km (0.081 R)
• M79: 41,872,444 km (0.084 R)
• M80: 42,016,058 km (0.056 R)
• M81: 43,605,535 km (0.095 R)
• M82: 45,435,716 km (0.091 R)
• M83: 46,026,627 km (0.054 R)
• M84: 47,814,621 km (0.07 R)
• M85: 47,964,668 km (0.092 R)
• M86: 48,566,350 km (0.084 R)
• M87: 48,868,239 km (0.085 R)
• M88: 49,473,661 km (0.076 R)
• M89: 49,777,195 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.7

Radius: 3.3

Gravity: 39.64 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.73 AU - 19.29 AU

Year: 21579 Days

Day: 21.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,626,006 km

• M1: 99,632 km (0.038 R)
• M2: 345,272 km (0.114 R)
• M3: 1,592,918 km (0.104 R)
• M4: 2,081,056 km (0.117 R)
• M5: 2,750,656 km (0.091 R)
• M6: 2,927,780 km (0.071 R)
• M7: 3,145,146 km (0.106 R)
• M8: 3,556,989 km (0.106 R)
• M9: 3,906,599 km (0.079 R)
• M10: 3,946,093 km (0.105 R)
• M11: 4,145,656 km (0.114 R)
• M12: 4,226,289 km (0.088 R)
• M13: 4,596,095 km (0.073 R)
• M14: 4,637,833 km (0.112 R)
• M15: 5,992,292 km (0.081 R)
• M16: 7,606,304 km (0.097 R)
• M17: 7,705,188 km (0.11 R)
• M18: 8,155,478 km (0.099 R)
• M19: 8,768,978 km (0.075 R)
• M20: 8,924,710 km (0.032 R)
• M21: 10,421,287 km (0.076 R)
• M22: 11,593,685 km (0.047 R)
• M23: 12,166,346 km (0.088 R)
• M24: 12,631,296 km (0.106 R)
• M25: 13,398,883 km (0.029 R)
• M26: 13,458,572 km (0.055 R)
• M27: 13,878,793 km (0.112 R)
• M28: 13,939,230 km (0.073 R)
• M29: 14,609,130 km (0.1 R)
• M30: 14,793,733 km (0.039 R)
• M31: 15,414,415 km (0.11 R)
• M32: 15,727,972 km (0.052 R)
• M33: 16,043,474 km (0.094 R)
• M34: 16,297,491 km (0.026 R)
• M35: 16,616,883 km (0.071 R)
• M36: 17,783,596 km (0.032 R)
• M37: 18,376,902 km (0.102 R)
• M38: 18,776,029 km (0.03 R)
• M39: 19,854,031 km (0.116 R)
• M40: 20,331,996 km (0.118 R)
• M41: 20,675,772 km (0.087 R)
• M42: 20,882,965 km (0.108 R)
• M43: 21,368,859 km (0.109 R)
• M44: 21,648,308 km (0.113 R)
• M45: 22,777,921 km (0.062 R)
• M46: 23,063,354 km (0.084 R)
• M47: 23,134,862 km (0.078 R)
• M48: 24,508,021 km (0.073 R)
• M49: 27,332,429 km (0.12 R)
• M50: 27,559,668 km (0.079 R)
• M51: 28,705,737 km (0.107 R)
• M52: 29,633,693 km (0.115 R)
• M53: 30,728,599 km (0.104 R)
• M54: 32,395,718 km (0.069 R)
• M55: 33,604,469 km (0.086 R)
• M56: 33,848,014 km (0.078 R)
• M57: 34,500,261 km (0.117 R)
• M58: 34,663,921 km (0.095 R)
• M59: 35,403,682 km (0.102 R)
• M60: 35,982,776 km (0.072 R)
• M61: 37,234,012 km (0.051 R)
• M62: 38,245,294 km (0.092 R)
• M63: 38,839,347 km (0.098 R)
• M64: 39,180,281 km (0.12 R)
• M65: 39,864,841 km (0.115 R)
• M66: 40,036,579 km (0.112 R)
• M67: 41,332,844 km (0.043 R)
• M68: 42,906,315 km (0.045 R)
• M69: 43,435,143 km (0.031 R)
• M70: 44,588,244 km (0.03 R)
• M71: 44,855,874 km (0.097 R)
• M72: 45,571,850 km (0.115 R)
• M73: 45,751,517 km (0.08 R)
• M74: 47,378,543 km (0.12 R)
• M75: 48,473,749 km (0.12 R)
• M76: 48,932,566 km (0.093 R)
• M77: 49,024,419 km (0.055 R)
• M78: 49,208,424 km (0.099 R)
• M79: 50,132,042 km (0.029 R)
• M80: 50,410,294 km (0.088 R)
• M81: 50,596,094 km (0.056 R)
• M82: 51,528,239 km (0.111 R)
• M83: 52,090,278 km (0.071 R)
• M84: 54,358,481 km (0.116 R)
• M85: 55,408,807 km (0.068 R)
• M86: 59,873,257 km (0.111 R)
• M87: 62,846,365 km (0.055 R)
• M88: 63,848,072 km (0.115 R)
• M89: 64,451,550 km (0.112 R)
• M90: 64,552,379 km (0.073 R)
• M91: 64,653,208 km (0.111 R)
• M92: 64,955,994 km (0.038 R)
• M93: 65,968,622 km (0.064 R)
• M94: 67,804,637 km (0.087 R)

Kuiper Belt

Range: 35.6 - 63.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 16,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit