🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.79 AU - 0.87 AU

Year: 263 Days

Day: 16.9 Hours

Environment

Temp: 156 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.95 AU - 1.51 AU

Year: 475 Days

Day: 39.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.7 AU - 2.7 AU

Year: 1136 Days

Day: 27.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.68 AU - 3.08 AU

Year: 1702 Days

Day: 15.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,121,088 km

• M1: 116,387 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.72 AU - 4.36 AU

Year: 2320 Days

Day: 34.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.2

Radius: 14.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.71 AU - 12.83 AU

Year: 14062 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,121,088 km

• M1: 308,471 km (0.06 R)
• M2: 698,024 km (0.064 R)
• M3: 1,063,641 km (0.115 R)
• M4: 1,462,170 km (0.103 R)
• M5: 1,651,560 km (0.058 R)
• M6: 2,115,463 km (0.043 R)
• M7: 3,267,217 km (0.104 R)
• M8: 3,775,551 km (0.055 R)
• M9: 4,154,333 km (0.102 R)
• M10: 4,309,167 km (0.12 R)
• M11: 4,705,152 km (0.109 R)
• M12: 5,237,571 km (0.087 R)
• M13: 5,532,428 km (0.094 R)
• M14: 5,746,353 km (0.087 R)
• M15: 6,270,993 km (0.119 R)
• M16: 6,902,745 km (0.029 R)
• M17: 7,319,674 km (0.102 R)
• M18: 7,413,472 km (0.088 R)
• M19: 8,520,796 km (0.106 R)
• M20: 11,865,505 km (0.097 R)
• M21: 13,270,678 km (0.069 R)
• M22: 14,138,944 km (0.101 R)
• M23: 14,491,396 km (0.089 R)
• M24: 15,025,461 km (0.115 R)
• M25: 15,204,978 km (0.099 R)
• M26: 15,385,243 km (0.112 R)
• M27: 15,808,456 km (0.102 R)
• M28: 15,991,115 km (0.114 R)
• M29: 16,358,378 km (0.107 R)
• M30: 17,728,993 km (0.046 R)
• M31: 17,855,403 km (0.117 R)
• M32: 18,109,121 km (0.093 R)
• M33: 18,236,429 km (0.068 R)
• M34: 18,364,186 km (0.076 R)
• M35: 19,201,036 km (0.118 R)
• M36: 19,722,235 km (0.102 R)
• M37: 20,116,126 km (0.089 R)
• M38: 21,179,468 km (0.072 R)
• M39: 22,671,258 km (0.055 R)
• M40: 23,360,605 km (0.102 R)
• M41: 24,056,684 km (0.066 R)
• M42: 25,113,743 km (0.058 R)
• M43: 26,836,512 km (0.107 R)
• M44: 27,273,188 km (0.045 R)
• M45: 29,716,570 km (0.038 R)
• M46: 30,850,222 km (0.05 R)
• M47: 31,231,248 km (0.043 R)
• M48: 31,613,770 km (0.07 R)
• M49: 33,159,714 km (0.056 R)
• M50: 33,550,165 km (0.093 R)
• M51: 33,706,644 km (0.103 R)
• M52: 34,099,189 km (0.093 R)
• M53: 35,365,236 km (0.103 R)
• M54: 37,455,268 km (0.076 R)
• M55: 39,833,425 km (0.086 R)
• M56: 40,082,206 km (0.09 R)
• M57: 41,754,112 km (0.116 R)
• M58: 42,513,920 km (0.081 R)
• M59: 44,132,868 km (0.05 R)
• M60: 44,648,382 km (0.085 R)
• M61: 44,993,056 km (0.096 R)
• M62: 45,945,695 km (0.033 R)
• M63: 52,524,860 km (0.061 R)
• M64: 52,615,815 km (0.107 R)
• M65: 53,253,551 km (0.075 R)
• M66: 54,261,092 km (0.118 R)
• M67: 54,997,712 km (0.118 R)
• M68: 57,040,621 km (0.101 R)
• M69: 57,134,120 km (0.112 R)
• M70: 57,227,618 km (0.035 R)
• M71: 57,508,413 km (0.06 R)
• M72: 59,392,150 km (0.085 R)
• M73: 60,246,503 km (0.048 R)
• M74: 60,532,086 km (0.089 R)
• M75: 61,200,489 km (0.105 R)
• M76: 62,544,476 km (0.085 R)
• M77: 62,737,158 km (0.101 R)
• M78: 62,833,649 km (0.091 R)
• M79: 64,286,693 km (0.093 R)
• M80: 64,773,484 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842

Radius: 6

Gravity: 23.39 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.91 AU - 14.77 AU

Year: 18911 Days

Day: 23.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,121,088 km

• M1: 233,373 km (0.084 R)
• M2: 422,614 km (0.098 R)
• M3: 544,835 km (0.084 R)
• M4: 873,951 km (0.104 R)
• M5: 951,742 km (0.112 R)
• M6: 1,256,473 km (0.029 R)
• M7: 1,404,724 km (0.115 R)
• M8: 3,173,868 km (0.081 R)
• M9: 3,667,093 km (0.089 R)
• M10: 4,009,073 km (0.095 R)
• M11: 4,139,971 km (0.118 R)
• M12: 4,908,157 km (0.116 R)
• M13: 5,621,738 km (0.113 R)
• M14: 5,916,297 km (0.029 R)
• M15: 6,674,309 km (0.119 R)
• M16: 7,840,574 km (0.112 R)
• M17: 8,059,286 km (0.062 R)
• M18: 8,558,793 km (0.098 R)
• M19: 9,762,907 km (0.059 R)
• M20: 10,414,705 km (0.102 R)
• M21: 10,474,544 km (0.1 R)
• M22: 11,822,121 km (0.117 R)
• M23: 12,072,997 km (0.057 R)
• M24: 12,325,518 km (0.108 R)
• M25: 12,835,946 km (0.114 R)
• M26: 13,680,127 km (0.12 R)
• M27: 13,877,446 km (0.06 R)
• M28: 14,541,960 km (0.084 R)
• M29: 15,695,509 km (0.084 R)
• M30: 16,457,411 km (0.066 R)
• M31: 18,305,543 km (0.118 R)
• M32: 18,595,763 km (0.065 R)
• M33: 18,814,326 km (0.089 R)
• M34: 18,887,479 km (0.072 R)
• M35: 19,920,153 km (0.103 R)
• M36: 19,994,653 km (0.051 R)
• M37: 20,218,601 km (0.081 R)
• M38: 21,046,924 km (0.118 R)
• M39: 22,426,067 km (0.096 R)
• M40: 22,503,559 km (0.032 R)
• M41: 22,581,051 km (0.064 R)
• M42: 22,658,692 km (0.111 R)
• M43: 22,814,274 km (0.106 R)
• M44: 23,126,484 km (0.071 R)
• M45: 24,469,125 km (0.098 R)
• M46: 28,226,725 km (0.107 R)
• M47: 31,897,856 km (0.108 R)
• M48: 31,984,922 km (0.088 R)
• M49: 33,125,008 km (0.107 R)
• M50: 33,833,204 km (0.05 R)
• M51: 34,725,555 km (0.103 R)
• M52: 35,084,590 km (0.095 R)
• M53: 36,442,041 km (0.068 R)
• M54: 37,081,423 km (0.11 R)
• M55: 37,448,386 km (0.114 R)
• M56: 38,371,255 km (0.087 R)
• M57: 38,835,458 km (0.084 R)
• M58: 40,051,090 km (0.081 R)
• M59: 40,616,271 km (0.105 R)
• M60: 42,327,820 km (0.04 R)
• M61: 43,772,038 km (0.088 R)
• M62: 43,868,828 km (0.086 R)
• M63: 43,965,767 km (0.098 R)
• M64: 45,036,738 km (0.094 R)
• M65: 45,232,263 km (0.11 R)
• M66: 45,526,372 km (0.107 R)
• M67: 46,609,610 km (0.106 R)
• M68: 48,500,826 km (0.049 R)
• M69: 49,708,081 km (0.057 R)
• M70: 50,011,316 km (0.083 R)
• M71: 50,619,880 km (0.052 R)
• M72: 52,460,383 km (0.083 R)
• M73: 52,975,448 km (0.06 R)
• M74: 53,181,893 km (0.108 R)
• M75: 53,285,266 km (0.093 R)
• M76: 54,948,046 km (0.066 R)
• M77: 55,785,794 km (0.112 R)
• M78: 57,050,345 km (0.099 R)
• M79: 57,474,006 km (0.085 R)
• M80: 57,580,071 km (0.091 R)
• M81: 58,537,497 km (0.109 R)
• M82: 59,822,393 km (0.028 R)
• M83: 60,037,515 km (0.094 R)
• M84: 60,360,497 km (0.091 R)
• M85: 62,093,289 km (0.092 R)
• M86: 62,528,918 km (0.116 R)
• M87: 64,943,577 km (0.095 R)
• M88: 66,607,255 km (0.109 R)
• M89: 68,622,189 km (0.057 R)
• M90: 71,225,790 km (0.086 R)
• M91: 72,482,412 km (0.064 R)
• M92: 74,207,725 km (0.07 R)
• M93: 74,323,214 km (0.096 R)
• M94: 75,133,436 km (0.107 R)
• M95: 75,713,876 km (0.071 R)
• M96: 76,062,888 km (0.073 R)
• M97: 76,179,425 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519

Radius: 5.2

Gravity: 19.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.51 AU - 20.31 AU

Year: 28637 Days

Day: 19.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,121,088 km

• M1: 180,415 km (0.05 R)
• M2: 499,507 km (0.096 R)
• M3: 822,639 km (0.046 R)
• M4: 1,019,809 km (0.109 R)
• M5: 1,078,900 km (0.076 R)
• M6: 1,294,620 km (0.067 R)
• M7: 2,246,810 km (0.11 R)
• M8: 2,324,302 km (0.118 R)
• M9: 2,933,165 km (0.119 R)
• M10: 3,103,557 km (0.118 R)
• M11: 3,146,642 km (0.109 R)
• M12: 3,454,065 km (0.068 R)
• M13: 3,588,703 km (0.034 R)
• M14: 4,239,753 km (0.069 R)
• M15: 4,481,055 km (0.111 R)
• M16: 4,976,972 km (0.11 R)
• M17: 5,078,249 km (0.098 R)
• M18: 5,282,899 km (0.047 R)
• M19: 5,594,960 km (0.067 R)
• M20: 7,014,644 km (0.079 R)
• M21: 7,242,631 km (0.071 R)
• M22: 7,647,144 km (0.09 R)
• M23: 7,940,655 km (0.036 R)
• M24: 8,237,906 km (0.105 R)
• M25: 9,714,437 km (0.078 R)
• M26: 10,353,369 km (0.114 R)
• M27: 10,677,847 km (0.103 R)
• M28: 10,939,943 km (0.115 R)
• M29: 11,005,766 km (0.116 R)
• M30: 11,137,861 km (0.084 R)
• M31: 11,873,733 km (0.106 R)
• M32: 13,041,494 km (0.028 R)
• M33: 13,111,356 km (0.114 R)
• M34: 13,321,541 km (0.105 R)
• M35: 13,462,312 km (0.091 R)
• M36: 14,030,335 km (0.059 R)
• M37: 16,909,496 km (0.074 R)
• M38: 19,323,108 km (0.097 R)
• M39: 19,482,430 km (0.094 R)
• M40: 21,018,202 km (0.053 R)
• M41: 21,593,854 km (0.079 R)
• M42: 23,351,330 km (0.068 R)
• M43: 24,462,094 km (0.106 R)
• M44: 24,980,600 km (0.07 R)
• M45: 25,852,756 km (0.069 R)
• M46: 27,986,321 km (0.068 R)
• M47: 28,709,926 km (0.062 R)
• M48: 30,731,442 km (0.111 R)
• M49: 31,571,583 km (0.113 R)
• M50: 32,703,591 km (0.111 R)
• M51: 33,274,456 km (0.118 R)
• M52: 33,370,049 km (0.076 R)
• M53: 35,688,666 km (0.051 R)
• M54: 38,759,462 km (0.098 R)
• M55: 40,173,760 km (0.095 R)
• M56: 40,275,487 km (0.081 R)
• M57: 40,887,342 km (0.084 R)
• M58: 43,887,527 km (0.073 R)
• M59: 44,938,452 km (0.06 R)
• M60: 46,103,969 km (0.065 R)
• M61: 46,743,799 km (0.105 R)
• M62: 47,924,575 km (0.025 R)
• M63: 49,878,024 km (0.075 R)
• M64: 50,864,323 km (0.046 R)
• M65: 52,745,068 km (0.089 R)
• M66: 55,325,481 km (0.081 R)
• M67: 55,551,823 km (0.075 R)
• M68: 56,460,181 km (0.066 R)
• M69: 57,030,299 km (0.119 R)
• M70: 58,983,299 km (0.095 R)
• M71: 59,214,577 km (0.072 R)
• M72: 60,375,157 km (0.05 R)
• M73: 60,841,454 km (0.118 R)
• M74: 62,012,506 km (0.071 R)
• M75: 62,247,524 km (0.09 R)
• M76: 62,600,725 km (0.098 R)
• M77: 65,330,587 km (0.076 R)
• M78: 65,569,794 km (0.116 R)
• M79: 66,890,743 km (0.042 R)
• M80: 68,099,195 km (0.114 R)
• M81: 68,949,359 km (0.08 R)
• M82: 70,047,557 km (0.097 R)
• M83: 73,874,421 km (0.057 R)
• M84: 74,373,180 km (0.11 R)
• M85: 75,373,840 km (0.111 R)
• M86: 76,505,099 km (0.096 R)
• M87: 76,757,171 km (0.052 R)
• M88: 77,895,312 km (0.111 R)
• M89: 78,529,906 km (0.107 R)
• M90: 78,657,064 km (0.096 R)
• M91: 81,471,449 km (0.09 R)
• M92: 81,728,907 km (0.109 R)
• M93: 82,244,721 km (0.086 R)
• M94: 83,668,593 km (0.085 R)
• M95: 84,058,296 km (0.099 R)
• M96: 87,066,559 km (0.075 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 13,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit