🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.74 AU - 0.92 AU

Year: 237 Days

Day: 29.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.7 AU - 1.7 AU

Year: 694 Days

Day: 44.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.36 AU - 2.12 AU

Year: 719 Days

Day: 47.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 106,617,272 km

• M1: 768,335 km (0.081 R)
• M2: 1,280,109 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.71 AU - 1.89 AU

Year: 756 Days

Day: 23.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,617,272 km

• M1: 1,073,664 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.47 AU - 2.39 AU

Year: 840 Days

Day: 34.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.12 AU - 2.36 AU

Year: 1050 Days

Day: 44.4 Hours

Environment

Temp: -17 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 11

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.9 AU - 11.8 AU

Year: 9682 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,617,272 km

• M1: 138,079 km (0.073 R)
• M2: 234,719 km (0.12 R)
• M3: 316,848 km (0.117 R)
• M4: 449,242 km (0.041 R)
• M5: 576,849 km (0.101 R)
• M6: 763,099 km (0.12 R)
• M7: 937,081 km (0.062 R)
• M8: 1,072,168 km (0.074 R)
• M9: 1,213,987 km (0.038 R)
• M10: 1,419,833 km (0.082 R)
• M11: 1,556,865 km (0.073 R)
• M12: 1,929,813 km (0.118 R)
• M13: 2,149,273 km (0.025 R)
• M14: 2,239,331 km (0.104 R)
• M15: 2,757,687 km (0.062 R)
• M16: 3,496,850 km (0.062 R)
• M17: 3,985,586 km (0.105 R)
• M18: 4,266,382 km (0.066 R)
• M19: 4,380,525 km (0.061 R)
• M20: 4,729,237 km (0.113 R)
• M21: 5,453,590 km (0.06 R)
• M22: 5,671,405 km (0.078 R)
• M23: 5,923,926 km (0.095 R)
• M24: 6,115,860 km (0.039 R)
• M25: 6,309,739 km (0.105 R)
• M26: 7,584,612 km (0.105 R)
• M27: 7,933,025 km (0.113 R)
• M28: 8,038,642 km (0.11 R)
• M29: 8,180,161 km (0.108 R)
• M30: 8,501,647 km (0.086 R)
• M31: 9,640,536 km (0.081 R)
• M32: 10,983,326 km (0.053 R)
• M33: 11,140,553 km (0.089 R)
• M34: 11,219,541 km (0.084 R)
• M35: 11,576,781 km (0.095 R)
• M36: 11,776,793 km (0.099 R)
• M37: 11,937,760 km (0.115 R)
• M38: 13,755,674 km (0.102 R)
• M39: 15,000,478 km (0.05 R)
• M40: 15,218,741 km (0.04 R)
• M41: 16,595,341 km (0.084 R)
• M42: 17,642,376 km (0.1 R)
• M43: 18,429,859 km (0.096 R)
• M44: 18,710,654 km (0.064 R)
• M45: 18,804,452 km (0.1 R)
• M46: 18,898,549 km (0.047 R)
• M47: 19,181,589 km (0.044 R)
• M48: 21,300,194 km (0.088 R)
• M49: 21,693,187 km (0.04 R)
• M50: 21,989,690 km (0.07 R)
• M51: 22,686,517 km (0.079 R)
• M52: 22,937,243 km (0.091 R)
• M53: 23,441,238 km (0.104 R)
• M54: 24,408,987 km (0.063 R)
• M55: 24,562,923 km (0.119 R)
• M56: 24,717,308 km (0.092 R)
• M57: 25,389,751 km (0.101 R)
• M58: 26,015,818 km (0.115 R)
• M59: 26,911,610 km (0.084 R)
• M60: 27,123,740 km (0.111 R)
• M61: 27,336,468 km (0.107 R)
• M62: 27,924,537 km (0.066 R)
• M63: 28,247,070 km (0.066 R)
• M64: 29,112,942 km (0.069 R)
• M65: 29,658,675 km (0.099 R)
• M66: 29,932,739 km (0.098 R)
• M67: 30,649,462 km (0.115 R)
• M68: 31,427,521 km (0.059 R)
• M69: 32,663,349 km (0.11 R)
• M70: 33,458,013 km (0.062 R)
• M71: 33,857,738 km (0.068 R)
• M72: 35,705,272 km (0.063 R)
• M73: 36,289,302 km (0.095 R)
• M74: 36,758,740 km (0.067 R)
• M75: 37,053,298 km (0.067 R)
• M76: 37,171,181 km (0.115 R)
• M77: 37,466,787 km (0.037 R)
• M78: 38,597,148 km (0.102 R)
• M79: 39,256,576 km (0.078 R)
• M80: 40,586,650 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.2

Radius: 9.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.68 AU - 13.82 AU

Year: 14259 Days

Day: 5 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 106,617,272 km

• M1: 170,841 km (0.12 R)
• M2: 348,563 km (0.084 R)
• M3: 529,876 km (0.102 R)
• M4: 801,695 km (0.113 R)
• M5: 964,457 km (0.079 R)
• M6: 1,138,440 km (0.092 R)
• M7: 1,206,507 km (0.088 R)
• M8: 1,275,920 km (0.076 R)
• M9: 1,346,830 km (0.076 R)
• M10: 1,721,722 km (0.064 R)
• M11: 1,853,966 km (0.115 R)
• M12: 1,962,126 km (0.087 R)
• M13: 2,328,640 km (0.062 R)
• M14: 2,565,005 km (0.088 R)
• M15: 2,686,030 km (0.088 R)
• M16: 3,060,922 km (0.045 R)
• M17: 3,189,726 km (0.064 R)
• M18: 3,386,148 km (0.073 R)
• M19: 3,485,930 km (0.105 R)
• M20: 4,832,610 km (0.102 R)
• M21: 5,058,652 km (0.091 R)
• M22: 5,211,391 km (0.102 R)
• M23: 5,599,747 km (0.106 R)
• M24: 5,957,436 km (0.103 R)
• M25: 6,322,455 km (0.085 R)
• M26: 7,074,483 km (0.049 R)
• M27: 7,987,330 km (0.079 R)
• M28: 8,165,351 km (0.063 R)
• M29: 8,254,811 km (0.118 R)
• M30: 8,344,719 km (0.106 R)
• M31: 8,799,048 km (0.057 R)
• M32: 9,029,129 km (0.065 R)
• M33: 9,731,491 km (0.089 R)
• M34: 9,921,780 km (0.102 R)
• M35: 10,990,357 km (0.101 R)
• M36: 11,089,241 km (0.098 R)
• M37: 11,338,023 km (0.058 R)
• M38: 12,146,150 km (0.103 R)
• M39: 13,234,924 km (0.039 R)
• M40: 13,551,772 km (0.091 R)
• M41: 14,246,804 km (0.039 R)
• M42: 14,953,504 km (0.072 R)
• M43: 15,283,367 km (0.113 R)
• M44: 16,855,042 km (0.047 R)
• M45: 18,536,223 km (0.093 R)
• M46: 18,950,011 km (0.115 R)
• M47: 21,064,427 km (0.118 R)
• M48: 21,187,397 km (0.088 R)
• M49: 22,556,965 km (0.107 R)
• M50: 23,379,604 km (0.05 R)
• M51: 25,511,822 km (0.06 R)
• M52: 26,567,834 km (0.066 R)
• M53: 27,772,845 km (0.1 R)
• M54: 28,043,018 km (0.028 R)
• M55: 29,338,386 km (0.117 R)
• M56: 29,613,646 km (0.079 R)
• M57: 30,235,974 km (0.116 R)
• M58: 30,653,202 km (0.075 R)
• M59: 31,493,493 km (0.077 R)
• M60: 32,057,926 km (0.116 R)
• M61: 33,627,208 km (0.113 R)
• M62: 34,204,057 km (0.079 R)
• M63: 34,348,718 km (0.107 R)
• M64: 37,062,573 km (0.095 R)
• M65: 38,182,313 km (0.101 R)
• M66: 38,482,855 km (0.099 R)
• M67: 38,708,748 km (0.113 R)
• M68: 40,684,787 km (0.071 R)
• M69: 40,914,868 km (0.1 R)
• M70: 40,991,612 km (0.119 R)
• M71: 42,071,858 km (0.089 R)
• M72: 44,734,102 km (0.103 R)
• M73: 45,288,811 km (0.089 R)
• M74: 45,368,247 km (0.102 R)
• M75: 45,686,591 km (0.094 R)
• M76: 48,178,144 km (0.039 R)
• M77: 48,340,458 km (0.102 R)
• M78: 48,502,921 km (0.089 R)
• M79: 50,466,393 km (0.101 R)
• M80: 51,209,296 km (0.092 R)
• M81: 52,205,618 km (0.082 R)
• M82: 52,288,944 km (0.092 R)
• M83: 53,292,147 km (0.064 R)
• M84: 53,964,440 km (0.071 R)
• M85: 54,301,633 km (0.082 R)
• M86: 54,386,007 km (0.077 R)
• M87: 54,893,443 km (0.117 R)
• M88: 55,402,375 km (0.104 R)
• M89: 56,853,025 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.8

Radius: 7.3

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 18.96 AU - 23.04 AU

Year: 30140 Days

Day: 24.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,617,272 km

• M1: 117,734 km (0.054 R)
• M2: 563,386 km (0.076 R)
• M3: 672,143 km (0.062 R)
• M4: 758,611 km (0.087 R)
• M5: 1,281,755 km (0.029 R)
• M6: 1,354,010 km (0.113 R)
• M7: 1,540,409 km (0.079 R)
• M8: 2,063,703 km (0.088 R)
• M9: 2,919,253 km (0.073 R)
• M10: 2,966,975 km (0.092 R)
• M11: 3,014,995 km (0.069 R)
• M12: 4,083,723 km (0.086 R)
• M13: 4,354,046 km (0.063 R)
• M14: 4,855,199 km (0.118 R)
• M15: 5,083,934 km (0.064 R)
• M16: 5,670,956 km (0.071 R)
• M17: 7,101,112 km (0.038 R)
• M18: 8,361,923 km (0.109 R)
• M19: 8,498,655 km (0.073 R)
• M20: 9,547,486 km (0.057 R)
• M21: 10,415,602 km (0.063 R)
• M22: 10,489,055 km (0.109 R)
• M23: 10,784,810 km (0.042 R)
• M24: 13,406,662 km (0.107 R)
• M25: 14,458,634 km (0.076 R)
• M26: 15,119,109 km (0.061 R)
• M27: 15,285,761 km (0.104 R)
• M28: 16,128,296 km (0.092 R)
• M29: 17,420,074 km (0.093 R)
• M30: 18,299,709 km (0.092 R)
• M31: 20,468,878 km (0.075 R)
• M32: 21,396,535 km (0.051 R)
• M33: 22,718,082 km (0.062 R)
• M34: 24,358,124 km (0.114 R)
• M35: 24,749,472 km (0.1 R)
• M36: 27,648,678 km (0.034 R)
• M37: 28,159,406 km (0.102 R)
• M38: 29,709,838 km (0.03 R)
• M39: 30,653,501 km (0.12 R)
• M40: 30,970,200 km (0.06 R)
• M41: 32,140,654 km (0.077 R)
• M42: 33,001,141 km (0.098 R)
• M43: 34,087,221 km (0.109 R)
• M44: 35,184,970 km (0.106 R)
• M45: 37,640,619 km (0.09 R)
• M46: 38,319,943 km (0.089 R)
• M47: 38,433,488 km (0.079 R)
• M48: 38,547,332 km (0.09 R)
• M49: 38,889,163 km (0.075 R)
• M50: 39,461,076 km (0.119 R)
• M51: 40,497,640 km (0.107 R)
• M52: 48,982,232 km (0.093 R)
• M53: 50,967,546 km (0.102 R)
• M54: 51,217,524 km (0.11 R)
• M55: 52,599,808 km (0.038 R)
• M56: 53,485,876 km (0.072 R)
• M57: 53,612,885 km (0.064 R)
• M58: 54,760,301 km (0.077 R)
• M59: 55,786,841 km (0.112 R)
• M60: 56,431,758 km (0.036 R)
• M61: 58,511,916 km (0.044 R)
• M62: 60,220,473 km (0.091 R)
• M63: 61,945,337 km (0.105 R)
• M64: 62,078,628 km (0.056 R)
• M65: 65,036,627 km (0.047 R)
• M66: 66,396,173 km (0.086 R)
• M67: 66,532,606 km (0.049 R)
• M68: 66,942,654 km (0.036 R)
• M69: 69,420,144 km (0.104 R)
• M70: 70,809,609 km (0.073 R)
• M71: 71,088,459 km (0.077 R)
• M72: 73,192,404 km (0.064 R)
• M73: 74,039,726 km (0.089 R)
• M74: 74,606,403 km (0.099 R)
• M75: 74,748,222 km (0.044 R)
• M76: 75,743,945 km (0.107 R)
• M77: 76,744,156 km (0.085 R)
• M78: 78,036,383 km (0.087 R)
• M79: 79,915,781 km (0.081 R)
• M80: 83,866,212 km (0.116 R)
• M81: 84,013,865 km (0.109 R)
• M82: 84,752,729 km (0.052 R)
• M83: 85,939,638 km (0.051 R)
• M84: 86,088,339 km (0.103 R)
• M85: 89,231,689 km (0.111 R)
• M86: 90,590,337 km (0.059 R)
• M87: 91,044,666 km (0.081 R)
• M88: 91,803,725 km (0.089 R)
• M89: 94,246,509 km (0.027 R)
• M90: 94,399,996 km (0.05 R)
• M91: 95,014,395 km (0.105 R)
• M92: 97,330,170 km (0.04 R)
• M93: 98,417,148 km (0.065 R)
• M94: 101,702,317 km (0.081 R)
• M95: 105,659,929 km (0.073 R)

Kuiper Belt

Range: 35 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 14,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit