🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.52 AU - 0.62 AU

Year: 163 Days

Day: 35.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.65 AU - 0.77 AU

Year: 227 Days

Day: 46.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,500,534 km

• M1: 443,408 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.69 AU - 1.71 AU

Year: 840 Days

Day: 26.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.6 AU - 2.3 AU

Year: 1031 Days

Day: 18.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.04 AU - 3.42 AU

Year: 2199 Days

Day: 20.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.8

Radius: 11.8

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.96 AU - 9.14 AU

Year: 7857 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,500,534 km

• M1: 166,652 km (0.057 R)
• M2: 439,967 km (0.041 R)
• M3: 746,493 km (0.03 R)
• M4: 908,209 km (0.06 R)
• M5: 1,064,239 km (0.087 R)
• M6: 2,159,296 km (0.098 R)
• M7: 3,263,178 km (0.088 R)
• M8: 4,103,021 km (0.117 R)
• M9: 4,397,429 km (0.099 R)
• M10: 4,944,958 km (0.117 R)
• M11: 5,740,968 km (0.112 R)
• M12: 5,872,165 km (0.08 R)
• M13: 6,237,932 km (0.046 R)
• M14: 6,338,911 km (0.116 R)
• M15: 6,508,555 km (0.075 R)
• M16: 6,679,695 km (0.113 R)
• M17: 7,096,624 km (0.096 R)
• M18: 7,202,240 km (0.103 R)
• M19: 7,992,416 km (0.077 R)
• M20: 8,175,823 km (0.087 R)
• M21: 8,509,576 km (0.082 R)
• M22: 8,584,375 km (0.109 R)
• M23: 9,190,545 km (0.1 R)
• M24: 9,382,778 km (0.12 R)
• M25: 10,765,811 km (0.108 R)
• M26: 10,887,434 km (0.074 R)
• M27: 11,254,697 km (0.063 R)
• M28: 12,254,010 km (0.082 R)
• M29: 12,338,533 km (0.099 R)
• M30: 13,065,280 km (0.102 R)
• M31: 13,499,263 km (0.112 R)
• M32: 13,586,628 km (0.083 R)
• M33: 13,717,975 km (0.088 R)
• M34: 13,938,034 km (0.11 R)
• M35: 14,203,420 km (0.041 R)
• M36: 14,336,862 km (0.12 R)
• M37: 14,694,550 km (0.092 R)
• M38: 16,201,150 km (0.078 R)
• M39: 16,573,798 km (0.046 R)
• M40: 16,667,447 km (0.1 R)
• M41: 17,804,391 km (0.117 R)
• M42: 18,770,793 km (0.025 R)
• M43: 19,064,154 km (0.098 R)
• M44: 19,408,229 km (0.059 R)
• M45: 19,704,882 km (0.057 R)
• M46: 20,302,525 km (0.095 R)
• M47: 20,704,196 km (0.078 R)
• M48: 21,057,995 km (0.111 R)
• M49: 21,159,422 km (0.051 R)
• M50: 21,515,615 km (0.03 R)
• M51: 23,589,490 km (0.09 R)
• M52: 24,490,069 km (0.098 R)
• M53: 24,971,325 km (0.114 R)
• M54: 25,132,442 km (0.094 R)
• M55: 25,509,878 km (0.086 R)
• M56: 25,834,804 km (0.042 R)
• M57: 26,161,077 km (0.095 R)
• M58: 26,927,766 km (0.027 R)
• M59: 27,093,072 km (0.106 R)
• M60: 27,424,581 km (0.118 R)
• M61: 27,868,737 km (0.118 R)
• M62: 28,371,236 km (0.067 R)
• M63: 29,782,842 km (0.105 R)
• M64: 30,182,118 km (0.103 R)
• M65: 30,411,153 km (0.072 R)
• M66: 31,043,802 km (0.045 R)
• M67: 31,971,758 km (0.11 R)
• M68: 32,088,444 km (0.094 R)
• M69: 32,205,280 km (0.114 R)
• M70: 33,440,061 km (0.079 R)
• M71: 34,810,228 km (0.089 R)
• M72: 34,990,344 km (0.106 R)
• M73: 35,110,471 km (0.068 R)
• M74: 36,442,041 km (0.062 R)
• M75: 36,869,143 km (0.049 R)
• M76: 37,052,700 km (0.117 R)
• M77: 39,466,461 km (0.105 R)
• M78: 39,654,356 km (0.109 R)
• M79: 40,534,590 km (0.106 R)
• M80: 41,484,836 km (0.119 R)
• M81: 41,867,058 km (0.063 R)
• M82: 43,020,458 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.2

Radius: 14.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.74 AU - 10.68 AU

Year: 11460 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,500,534 km

• M1: 327,171 km (0.119 R)
• M2: 456,124 km (0.102 R)
• M3: 708,795 km (0.055 R)
• M4: 1,115,402 km (0.026 R)
• M5: 1,572,274 km (0.077 R)
• M6: 1,695,692 km (0.053 R)
• M7: 1,822,551 km (0.056 R)
• M8: 2,268,951 km (0.077 R)
• M9: 2,951,416 km (0.118 R)
• M10: 3,236,700 km (0.098 R)
• M11: 3,558,185 km (0.059 R)
• M12: 4,146,105 km (0.092 R)
• M13: 4,946,753 km (0.068 R)
• M14: 5,224,406 km (0.056 R)
• M15: 5,380,886 km (0.104 R)
• M16: 6,553,434 km (0.087 R)
• M17: 7,099,466 km (0.102 R)
• M18: 7,483,484 km (0.105 R)
• M19: 7,660,458 km (0.101 R)
• M20: 7,767,121 km (0.099 R)
• M21: 8,126,755 km (0.118 R)
• M22: 8,454,972 km (0.084 R)
• M23: 9,465,955 km (0.084 R)
• M24: 9,618,993 km (0.115 R)
• M25: 9,772,930 km (0.113 R)
• M26: 10,083,196 km (0.111 R)
• M27: 10,436,097 km (0.103 R)
• M28: 12,053,848 km (0.115 R)
• M29: 12,344,816 km (0.083 R)
• M30: 13,189,446 km (0.116 R)
• M31: 13,532,623 km (0.062 R)
• M32: 14,183,823 km (0.067 R)
• M33: 14,359,152 km (0.105 R)
• M34: 14,712,203 km (0.101 R)
• M35: 15,788,410 km (0.041 R)
• M36: 15,879,216 km (0.115 R)
• M37: 16,152,830 km (0.095 R)
• M38: 16,704,547 km (0.061 R)
• M39: 17,075,849 km (0.107 R)
• M40: 18,016,072 km (0.093 R)
• M41: 18,158,638 km (0.117 R)
• M42: 19,069,839 km (0.082 R)
• M43: 19,166,629 km (0.089 R)
• M44: 19,799,727 km (0.106 R)
• M45: 19,897,714 km (0.116 R)
• M46: 19,995,999 km (0.105 R)
• M47: 20,439,707 km (0.088 R)
• M48: 21,086,568 km (0.083 R)
• M49: 21,790,725 km (0.096 R)
• M50: 21,942,567 km (0.117 R)
• M51: 22,043,994 km (0.117 R)
• M52: 22,451,349 km (0.083 R)
• M53: 22,758,623 km (0.086 R)
• M54: 23,584,553 km (0.088 R)
• M55: 23,740,584 km (0.107 R)
• M56: 24,105,752 km (0.114 R)
• M57: 24,525,524 km (0.071 R)
• M58: 24,630,841 km (0.083 R)
• M59: 24,894,731 km (0.099 R)
• M60: 25,319,140 km (0.11 R)
• M61: 25,960,018 km (0.082 R)
• M62: 26,228,546 km (0.119 R)
• M63: 26,606,280 km (0.103 R)
• M64: 27,040,114 km (0.109 R)
• M65: 29,916,433 km (0.094 R)
• M66: 30,141,727 km (0.104 R)
• M67: 30,311,072 km (0.062 R)
• M68: 31,333,573 km (0.114 R)
• M69: 32,079,169 km (0.102 R)
• M70: 32,309,849 km (0.076 R)
• M71: 32,598,872 km (0.119 R)
• M72: 33,179,461 km (0.084 R)
• M73: 33,354,341 km (0.072 R)
• M74: 33,822,134 km (0.06 R)
• M75: 34,174,437 km (0.088 R)
• M76: 36,614,079 km (0.048 R)
• M77: 37,581,229 km (0.063 R)
• M78: 38,129,056 km (0.119 R)
• M79: 39,047,887 km (0.102 R)
• M80: 39,294,125 km (0.073 R)
• M81: 39,540,812 km (0.109 R)
• M82: 40,408,629 km (0.096 R)
• M83: 41,533,605 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.3

Radius: 5.7

Gravity: 19.89 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.21 AU - 17.91 AU

Year: 23247 Days

Day: 15.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,500,534 km

• M1: 119,230 km (0.039 R)
• M2: 179,218 km (0.069 R)
• M3: 321,785 km (0.049 R)
• M4: 657,483 km (0.04 R)
• M5: 805,884 km (0.114 R)
• M6: 884,123 km (0.071 R)
• M7: 1,468,602 km (0.085 R)
• M8: 1,597,556 km (0.101 R)
• M9: 1,832,125 km (0.083 R)
• M10: 1,971,102 km (0.052 R)
• M11: 2,446,524 km (0.075 R)
• M12: 2,677,503 km (0.117 R)
• M13: 3,285,468 km (0.083 R)
• M14: 3,454,664 km (0.103 R)
• M15: 3,979,154 km (0.087 R)
• M16: 4,024,033 km (0.081 R)
• M17: 4,716,671 km (0.105 R)
• M18: 6,523,814 km (0.118 R)
• M19: 6,629,878 km (0.096 R)
• M20: 8,576,745 km (0.075 R)
• M21: 9,222,559 km (0.094 R)
• M22: 10,067,039 km (0.08 R)
• M23: 11,379,461 km (0.104 R)
• M24: 12,810,963 km (0.08 R)
• M25: 12,943,956 km (0.068 R)
• M26: 13,211,138 km (0.11 R)
• M27: 13,278,307 km (0.094 R)
• M28: 13,412,795 km (0.118 R)
• M29: 13,615,501 km (0.085 R)
• M30: 14,298,265 km (0.096 R)
• M31: 14,367,230 km (0.075 R)
• M32: 15,768,214 km (0.096 R)
• M33: 16,196,961 km (0.113 R)
• M34: 16,629,599 km (0.09 R)
• M35: 16,847,263 km (0.075 R)
• M36: 16,919,968 km (0.109 R)
• M37: 17,875,749 km (0.096 R)
• M38: 18,322,598 km (0.046 R)
• M39: 18,472,495 km (0.068 R)
• M40: 18,547,593 km (0.079 R)
• M41: 18,622,691 km (0.099 R)
• M42: 18,924,280 km (0.114 R)
• M43: 19,151,669 km (0.105 R)
• M44: 19,685,584 km (0.093 R)
• M45: 19,838,922 km (0.108 R)
• M46: 20,069,901 km (0.12 R)
• M47: 21,790,276 km (0.119 R)
• M48: 24,788,218 km (0.095 R)
• M49: 25,704,056 km (0.106 R)
• M50: 25,787,831 km (0.075 R)
• M51: 28,344,309 km (0.066 R)
• M52: 28,430,776 km (0.097 R)
• M53: 29,652,392 km (0.109 R)
• M54: 30,891,063 km (0.086 R)
• M55: 31,876,015 km (0.08 R)
• M56: 34,337,050 km (0.069 R)
• M57: 36,199,094 km (0.106 R)
• M58: 37,047,763 km (0.117 R)
• M59: 38,093,751 km (0.085 R)
• M60: 38,764,399 km (0.09 R)
• M61: 39,632,515 km (0.106 R)
• M62: 40,506,915 km (0.119 R)
• M63: 42,077,243 km (0.114 R)
• M64: 42,770,480 km (0.071 R)
• M65: 43,267,893 km (0.04 R)
• M66: 43,867,332 km (0.098 R)
• M67: 45,783,830 km (0.096 R)
• M68: 46,292,612 km (0.109 R)
• M69: 47,008,289 km (0.104 R)
• M70: 48,761,127 km (0.114 R)
• M71: 48,864,948 km (0.101 R)
• M72: 52,862,652 km (0.089 R)
• M73: 53,503,529 km (0.087 R)
• M74: 54,792,763 km (0.075 R)
• M75: 55,224,652 km (0.041 R)
• M76: 55,983,413 km (0.085 R)
• M77: 57,620,911 km (0.117 R)
• M78: 58,060,280 km (0.109 R)
• M79: 62,288,813 km (0.082 R)
• M80: 62,739,552 km (0.043 R)
• M81: 62,852,498 km (0.109 R)
• M82: 64,098,648 km (0.037 R)
• M83: 69,514,241 km (0.068 R)
• M84: 73,165,626 km (0.079 R)
• M85: 74,954,667 km (0.092 R)
• M86: 81,267,248 km (0.077 R)
• M87: 82,129,829 km (0.031 R)
• M88: 82,500,533 km (0.073 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 15,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit