🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.44 AU - 0.58 AU

Year: 136 Days

Day: 46.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.62 AU - 0.84 AU

Year: 233 Days

Day: 46.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.59 AU - 1.61 AU

Year: 754 Days

Day: 15.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,682,097 km

• M1: 61,186 km (0.091 R)
• M2: 554,709 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.62 AU - 1.7 AU

Year: 797 Days

Day: 41.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.32 AU - 2.1 AU

Year: 834 Days

Day: 47 Hours

Environment

Temp: -50 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.4

Radius: 12.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.73 AU - 11.59 AU

Year: 12974 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 121.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 110,682,097 km

• M1: 163,510 km (0.074 R)
• M2: 350,508 km (0.079 R)
• M3: 522,845 km (0.109 R)
• M4: 604,525 km (0.049 R)
• M5: 764,744 km (0.09 R)
• M6: 1,333,515 km (0.096 R)
• M7: 2,014,934 km (0.091 R)
• M8: 2,096,764 km (0.062 R)
• M9: 2,611,979 km (0.085 R)
• M10: 3,071,244 km (0.09 R)
• M11: 3,457,057 km (0.101 R)
• M12: 3,722,893 km (0.08 R)
• M13: 4,169,442 km (0.077 R)
• M14: 5,001,206 km (0.115 R)
• M15: 6,648,578 km (0.112 R)
• M16: 6,813,734 km (0.102 R)
• M17: 6,938,499 km (0.078 R)
• M18: 7,445,037 km (0.12 R)
• M19: 7,876,477 km (0.099 R)
• M20: 8,095,190 km (0.099 R)
• M21: 8,315,996 km (0.113 R)
• M22: 8,494,018 km (0.08 R)
• M23: 8,990,234 km (0.076 R)
• M24: 9,173,042 km (0.087 R)
• M25: 9,449,649 km (0.087 R)
• M26: 10,248,053 km (0.094 R)
• M27: 10,391,218 km (0.102 R)
• M28: 10,727,963 km (0.06 R)
• M29: 10,921,991 km (0.12 R)
• M30: 11,019,379 km (0.101 R)
• M31: 11,215,203 km (0.095 R)
• M32: 11,909,486 km (0.086 R)
• M33: 12,160,811 km (0.037 R)
• M34: 12,413,931 km (0.115 R)
• M35: 12,668,845 km (0.11 R)
• M36: 12,977,017 km (0.086 R)
• M37: 13,758,217 km (0.109 R)
• M38: 13,969,150 km (0.115 R)
• M39: 14,823,503 km (0.119 R)
• M40: 14,985,518 km (0.117 R)
• M41: 17,202,558 km (0.061 R)
• M42: 17,316,103 km (0.082 R)
• M43: 17,429,947 km (0.054 R)
• M44: 17,543,941 km (0.11 R)
• M45: 18,002,608 km (0.107 R)
• M46: 18,349,076 km (0.089 R)
• M47: 18,639,595 km (0.108 R)
• M48: 19,757,391 km (0.084 R)
• M49: 19,935,861 km (0.082 R)
• M50: 20,775,853 km (0.074 R)
• M51: 22,242,660 km (0.102 R)
• M52: 24,632,785 km (0.067 R)
• M53: 24,825,019 km (0.106 R)
• M54: 25,081,878 km (0.03 R)
• M55: 25,210,832 km (0.113 R)
• M56: 27,037,422 km (0.091 R)
• M57: 27,169,516 km (0.099 R)
• M58: 27,766,562 km (0.118 R)
• M59: 28,368,095 km (0.062 R)
• M60: 28,704,091 km (0.102 R)
• M61: 28,838,879 km (0.096 R)
• M62: 33,120,221 km (0.12 R)
• M63: 33,261,591 km (0.094 R)
• M64: 34,543,046 km (0.087 R)
• M65: 35,550,887 km (0.103 R)
• M66: 36,495,448 km (0.029 R)
• M67: 38,260,852 km (0.069 R)
• M68: 38,781,004 km (0.086 R)
• M69: 39,528,096 km (0.096 R)
• M70: 40,053,932 km (0.118 R)
• M71: 40,355,372 km (0.102 R)
• M72: 44,811,294 km (0.074 R)
• M73: 45,359,421 km (0.116 R)
• M74: 45,988,779 km (0.055 R)
• M75: 47,734,287 km (0.083 R)
• M76: 48,374,267 km (0.111 R)
• M77: 48,615,119 km (0.119 R)
• M78: 48,775,787 km (0.112 R)
• M79: 49,097,872 km (0.081 R)
• M80: 50,311,559 km (0.091 R)
• M81: 50,881,377 km (0.038 R)
• M82: 50,963,058 km (0.109 R)
• M83: 51,044,589 km (0.11 R)
• M84: 51,945,317 km (0.093 R)
• M85: 52,356,412 km (0.112 R)
• M86: 54,428,343 km (0.093 R)
• M87: 55,097,045 km (0.047 R)
• M88: 55,348,519 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.8

Radius: 7.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 12.38 AU - 18.84 AU

Year: 22991 Days

Day: 23.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,682,097 km

• M1: 122,670 km (0.105 R)
• M2: 1,474,885 km (0.108 R)
• M3: 1,557,613 km (0.114 R)
• M4: 1,964,070 km (0.037 R)
• M5: 2,500,080 km (0.113 R)
• M6: 2,835,777 km (0.036 R)
• M7: 2,974,155 km (0.085 R)
• M8: 3,549,658 km (0.108 R)
• M9: 4,003,538 km (0.092 R)
• M10: 4,556,153 km (0.096 R)
• M11: 5,344,234 km (0.082 R)
• M12: 5,429,505 km (0.119 R)
• M13: 6,672,215 km (0.089 R)
• M14: 6,764,217 km (0.114 R)
• M15: 6,810,443 km (0.055 R)
• M16: 7,089,593 km (0.083 R)
• M17: 7,277,936 km (0.105 R)
• M18: 7,515,647 km (0.083 R)
• M19: 8,591,406 km (0.106 R)
• M20: 8,994,572 km (0.091 R)
• M21: 9,198,474 km (0.057 R)
• M22: 9,455,333 km (0.071 R)
• M23: 10,293,680 km (0.058 R)
• M24: 10,560,413 km (0.1 R)
• M25: 10,667,824 km (0.107 R)
• M26: 11,761,385 km (0.055 R)
• M27: 12,152,433 km (0.065 R)
• M28: 12,661,665 km (0.116 R)
• M29: 12,718,661 km (0.086 R)
• M30: 13,062,437 km (0.12 R)
• M31: 13,177,777 km (0.117 R)
• M32: 13,994,282 km (0.041 R)
• M33: 14,349,129 km (0.059 R)
• M34: 15,492,655 km (0.063 R)
• M35: 15,675,912 km (0.062 R)
• M36: 16,106,156 km (0.062 R)
• M37: 16,353,740 km (0.044 R)
• M38: 16,415,823 km (0.116 R)
• M39: 16,790,117 km (0.118 R)
• M40: 19,487,965 km (0.09 R)
• M41: 20,617,728 km (0.027 R)
• M42: 20,886,556 km (0.061 R)
• M43: 21,768,585 km (0.082 R)
• M44: 22,662,581 km (0.117 R)
• M45: 23,428,373 km (0.094 R)
• M46: 23,990,711 km (0.115 R)
• M47: 24,273,601 km (0.103 R)
• M48: 24,344,361 km (0.089 R)
• M49: 24,771,163 km (0.077 R)
• M50: 25,272,167 km (0.086 R)
• M51: 25,848,717 km (0.086 R)
• M52: 25,921,122 km (0.111 R)
• M53: 27,162,037 km (0.12 R)
• M54: 27,900,900 km (0.12 R)
• M55: 28,496,749 km (0.077 R)
• M56: 29,021,688 km (0.06 R)
• M57: 29,172,183 km (0.059 R)
• M58: 30,233,281 km (0.1 R)
• M59: 32,003,772 km (0.091 R)
• M60: 33,176,320 km (0.047 R)
• M61: 33,491,522 km (0.097 R)
• M62: 34,921,678 km (0.116 R)
• M63: 37,104,012 km (0.115 R)
• M64: 38,088,067 km (0.105 R)
• M65: 38,583,236 km (0.096 R)
• M66: 38,665,963 km (0.12 R)
• M67: 39,997,983 km (0.05 R)
• M68: 41,260,290 km (0.092 R)
• M69: 44,776,887 km (0.067 R)
• M70: 45,125,001 km (0.116 R)
• M71: 46,262,842 km (0.114 R)
• M72: 47,144,572 km (0.116 R)
• M73: 47,321,546 km (0.094 R)
• M74: 48,924,488 km (0.107 R)
• M75: 49,822,673 km (0.076 R)
• M76: 51,089,318 km (0.1 R)
• M77: 51,544,246 km (0.094 R)
• M78: 51,726,605 km (0.068 R)
• M79: 52,366,435 km (0.115 R)
• M80: 55,045,285 km (0.103 R)
• M81: 55,698,578 km (0.052 R)
• M82: 56,824,452 km (0.033 R)
• M83: 58,907,902 km (0.12 R)
• M84: 59,003,345 km (0.076 R)
• M85: 59,767,491 km (0.036 R)
• M86: 59,959,126 km (0.067 R)
• M87: 60,055,018 km (0.082 R)
• M88: 60,246,802 km (0.091 R)
• M89: 60,438,886 km (0.117 R)
• M90: 60,919,993 km (0.057 R)
• M91: 61,016,484 km (0.084 R)
• M92: 61,789,157 km (0.116 R)
• M93: 62,468,032 km (0.094 R)
• M94: 62,857,136 km (0.101 R)
• M95: 63,442,213 km (0.079 R)
• M96: 65,405,386 km (0.111 R)
• M97: 65,998,242 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.1

Radius: 7.5

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.48 AU - 20.76 AU

Year: 29952 Days

Day: 23.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 110,682,097 km

• M1: 172,337 km (0.045 R)
• M2: 479,012 km (0.091 R)
• M3: 556,953 km (0.096 R)
• M4: 696,827 km (0.094 R)
• M5: 912,397 km (0.112 R)
• M6: 977,921 km (0.065 R)
• M7: 1,367,025 km (0.063 R)
• M8: 1,481,019 km (0.111 R)
• M9: 1,718,580 km (0.107 R)
• M10: 2,274,486 km (0.039 R)
• M11: 2,931,071 km (0.079 R)
• M12: 2,980,139 km (0.038 R)
• M13: 3,590,349 km (0.117 R)
• M14: 4,018,348 km (0.071 R)
• M15: 4,127,854 km (0.092 R)
• M16: 4,238,407 km (0.116 R)
• M17: 5,639,840 km (0.077 R)
• M18: 6,453,802 km (0.096 R)
• M19: 6,972,906 km (0.106 R)
• M20: 7,104,702 km (0.105 R)
• M21: 7,981,944 km (0.034 R)
• M22: 8,119,873 km (0.092 R)
• M23: 8,538,598 km (0.062 R)
• M24: 9,542,848 km (0.103 R)
• M25: 9,762,907 km (0.093 R)
• M26: 13,258,710 km (0.103 R)
• M27: 15,781,229 km (0.117 R)
• M28: 15,867,697 km (0.097 R)
• M29: 16,919,220 km (0.073 R)
• M30: 17,096,643 km (0.112 R)
• M31: 19,088,688 km (0.091 R)
• M32: 19,831,143 km (0.113 R)
• M33: 20,205,885 km (0.088 R)
• M34: 21,057,695 km (0.027 R)
• M35: 21,921,174 km (0.11 R)
• M36: 22,405,871 km (0.086 R)
• M37: 23,385,738 km (0.05 R)
• M38: 23,980,389 km (0.08 R)
• M39: 25,184,652 km (0.091 R)
• M40: 25,285,930 km (0.052 R)
• M41: 25,998,464 km (0.095 R)
• M42: 26,100,789 km (0.11 R)
• M43: 27,860,659 km (0.067 R)
• M44: 27,965,377 km (0.103 R)
• M45: 32,260,033 km (0.067 R)
• M46: 39,427,117 km (0.1 R)
• M47: 40,016,234 km (0.079 R)
• M48: 45,324,564 km (0.119 R)
• M49: 46,189,240 km (0.105 R)
• M50: 47,308,980 km (0.084 R)
• M51: 48,437,547 km (0.116 R)
• M52: 48,941,991 km (0.108 R)
• M53: 50,721,308 km (0.108 R)
• M54: 50,849,214 km (0.111 R)
• M55: 51,490,241 km (0.097 R)
• M56: 54,473,821 km (0.076 R)
• M57: 55,524,596 km (0.106 R)
• M58: 55,788,337 km (0.093 R)
• M59: 56,714,797 km (0.04 R)
• M60: 56,847,490 km (0.045 R)
• M61: 57,246,468 km (0.088 R)
• M62: 58,046,966 km (0.064 R)
• M63: 59,254,819 km (0.081 R)
• M64: 59,524,394 km (0.076 R)
• M65: 62,105,107 km (0.119 R)
• M66: 63,477,967 km (0.119 R)
• M67: 64,583,495 km (0.06 R)
• M68: 66,813,700 km (0.101 R)
• M69: 68,361,440 km (0.102 R)
• M70: 71,635,688 km (0.103 R)
• M71: 72,930,757 km (0.096 R)
• M72: 74,960,651 km (0.067 R)
• M73: 77,156,149 km (0.056 R)
• M74: 78,335,579 km (0.099 R)
• M75: 78,779,435 km (0.115 R)
• M76: 78,927,687 km (0.102 R)
• M77: 79,669,692 km (0.053 R)
• M78: 82,360,360 km (0.073 R)
• M79: 83,868,007 km (0.047 R)
• M80: 84,473,579 km (0.109 R)
• M81: 87,063,567 km (0.114 R)
• M82: 87,676,619 km (0.057 R)
• M83: 88,445,253 km (0.106 R)
• M84: 88,599,189 km (0.108 R)
• M85: 89,215,981 km (0.085 R)
• M86: 91,074,735 km (0.112 R)
• M87: 91,853,093 km (0.061 R)
• M88: 93,729,947 km (0.12 R)
• M89: 95,461,393 km (0.102 R)
• M90: 96,093,743 km (0.11 R)
• M91: 96,410,442 km (0.082 R)
• M92: 96,886,014 km (0.049 R)
• M93: 99,595,979 km (0.063 R)
• M94: 100,237,305 km (0.107 R)
• M95: 101,201,763 km (0.089 R)
• M96: 102,007,796 km (0.091 R)
• M97: 102,330,778 km (0.116 R)
• M98: 102,977,938 km (0.117 R)
• M99: 104,927,348 km (0.097 R)
• M100: 106,888,875 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 15,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit