🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.47 AU - 0.57 AU

Year: 161 Days

Day: 24.9 Hours

Environment

Temp: 86 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.53 AU - 0.61 AU

Year: 185 Days

Day: 28.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.53 AU - 0.79 AU

Year: 231 Days

Day: 27.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,771,138 km

• M1: 530,923 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.69 AU - 0.79 AU

Year: 274 Days

Day: 46.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,771,138 km

• M1: 117,135 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.75 AU - 1.01 AU

Year: 355 Days

Day: 21.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,771,138 km

• M1: 459,565 km (0.119 R)
• M2: 619,634 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.11 AU - 1.4 AU

Year: 602 Days

Day: 23 Hours

Environment

Temp: -83 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 9.5

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.75 AU - 4.37 AU

Year: 3521 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 95,771,138 km

• M1: 193,879 km (0.104 R)
• M2: 278,701 km (0.088 R)
• M3: 340,485 km (0.08 R)
• M4: 482,603 km (0.092 R)
• M5: 668,403 km (0.027 R)
• M6: 990,787 km (0.112 R)
• M7: 1,108,819 km (0.084 R)
• M8: 1,402,779 km (0.083 R)
• M9: 1,643,333 km (0.049 R)
• M10: 1,736,981 km (0.106 R)
• M11: 2,319,066 km (0.051 R)
• M12: 2,531,944 km (0.047 R)
• M13: 2,677,503 km (0.107 R)
• M14: 2,769,954 km (0.063 R)
• M15: 3,053,592 km (0.089 R)
• M16: 3,228,322 km (0.089 R)
• M17: 3,466,482 km (0.079 R)
• M18: 3,939,062 km (0.049 R)
• M19: 4,002,192 km (0.119 R)
• M20: 4,065,621 km (0.098 R)
• M21: 4,453,828 km (0.075 R)
• M22: 4,563,782 km (0.03 R)
• M23: 4,853,853 km (0.102 R)
• M24: 4,944,359 km (0.089 R)
• M25: 5,499,068 km (0.032 R)
• M26: 5,831,923 km (0.077 R)
• M27: 5,952,350 km (0.107 R)
• M28: 6,220,279 km (0.075 R)
• M29: 6,318,715 km (0.086 R)
• M30: 6,971,111 km (0.113 R)
• M31: 7,073,287 km (0.044 R)
• M32: 7,253,552 km (0.086 R)
• M33: 7,803,324 km (0.074 R)
• M34: 7,909,539 km (0.112 R)
• M35: 8,042,980 km (0.114 R)
• M36: 8,447,941 km (0.108 R)
• M37: 9,221,662 km (0.094 R)
• M38: 9,702,469 km (0.068 R)
• M39: 10,688,469 km (0.112 R)
• M40: 10,747,560 km (0.059 R)
• M41: 11,313,489 km (0.095 R)
• M42: 11,615,227 km (0.096 R)
• M43: 12,011,363 km (0.062 R)
• M44: 12,257,451 km (0.109 R)
• M45: 12,319,235 km (0.066 R)
• M46: 12,629,651 km (0.083 R)
• M47: 13,068,720 km (0.078 R)
• M48: 13,131,851 km (0.098 R)
• M49: 13,993,983 km (0.106 R)
• M50: 14,841,306 km (0.103 R)
• M51: 15,204,828 km (0.081 R)
• M52: 15,271,250 km (0.059 R)
• M53: 15,471,113 km (0.051 R)
• M54: 16,177,215 km (0.069 R)
• M55: 16,415,075 km (0.119 R)
• M56: 17,066,125 km (0.093 R)
• M57: 17,238,911 km (0.069 R)
• M58: 17,551,421 km (0.114 R)
• M59: 17,725,702 km (0.077 R)
• M60: 17,935,738 km (0.116 R)
• M61: 18,005,899 km (0.035 R)
• M62: 18,464,416 km (0.068 R)
• M63: 19,465,077 km (0.066 R)
• M64: 19,935,562 km (0.106 R)
• M65: 20,008,266 km (0.057 R)
• M66: 20,446,439 km (0.086 R)
• M67: 20,556,543 km (0.104 R)
• M68: 21,892,452 km (0.117 R)
• M69: 22,457,333 km (0.104 R)
• M70: 22,760,568 km (0.116 R)
• M71: 22,950,857 km (0.072 R)
• M72: 23,524,714 km (0.104 R)
• M73: 23,948,525 km (0.029 R)
• M74: 24,608,401 km (0.108 R)
• M75: 25,550,269 km (0.119 R)
• M76: 25,629,257 km (0.109 R)
• M77: 26,065,335 km (0.11 R)
• M78: 26,264,449 km (0.118 R)
• M79: 26,503,956 km (0.096 R)
• M80: 26,704,118 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.9

Radius: 3.5

Gravity: 55.58 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.53 AU - 20.07 AU

Year: 28327 Days

Day: 21.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,771,138 km

• M1: 421,866 km (0.112 R)
• M2: 752,627 km (0.107 R)
• M3: 780,751 km (0.051 R)
• M4: 1,854,565 km (0.063 R)
• M5: 2,049,192 km (0.112 R)
• M6: 2,332,530 km (0.117 R)
• M7: 3,116,273 km (0.118 R)
• M8: 3,394,076 km (0.113 R)
• M9: 3,488,473 km (0.112 R)
• M10: 3,874,585 km (0.052 R)
• M11: 4,173,033 km (0.038 R)
• M12: 4,223,447 km (0.091 R)
• M13: 6,401,293 km (0.103 R)
• M14: 7,722,541 km (0.076 R)
• M15: 9,787,141 km (0.104 R)
• M16: 10,740,678 km (0.118 R)
• M17: 10,809,942 km (0.094 R)
• M18: 10,948,919 km (0.107 R)
• M19: 11,866,103 km (0.112 R)
• M20: 12,153,331 km (0.082 R)
• M21: 14,150,762 km (0.102 R)
• M22: 16,406,548 km (0.084 R)
• M23: 18,190,652 km (0.09 R)
• M24: 19,441,889 km (0.088 R)
• M25: 19,780,279 km (0.116 R)
• M26: 20,377,025 km (0.046 R)
• M27: 20,806,969 km (0.09 R)
• M28: 22,379,093 km (0.073 R)
• M29: 22,733,640 km (0.113 R)
• M30: 24,716,411 km (0.084 R)
• M31: 25,358,784 km (0.109 R)
• M32: 26,006,692 km (0.081 R)
• M33: 26,566,338 km (0.096 R)
• M34: 26,753,784 km (0.086 R)
• M35: 28,460,397 km (0.091 R)
• M36: 28,748,372 km (0.096 R)
• M37: 30,006,790 km (0.07 R)
• M38: 32,077,224 km (0.073 R)
• M39: 32,376,869 km (0.109 R)
• M40: 33,281,038 km (0.118 R)
• M41: 35,216,835 km (0.049 R)
• M42: 36,666,438 km (0.1 R)
• M43: 36,875,127 km (0.119 R)
• M44: 38,346,871 km (0.086 R)
• M45: 40,698,101 km (0.107 R)
• M46: 42,218,464 km (0.092 R)
• M47: 45,426,441 km (0.029 R)
• M48: 45,538,489 km (0.109 R)
• M49: 46,212,428 km (0.084 R)
• M50: 46,550,669 km (0.053 R)
• M51: 46,776,711 km (0.063 R)
• M52: 47,456,633 km (0.045 R)
• M53: 50,325,023 km (0.074 R)
• M54: 50,556,900 km (0.105 R)
• M55: 52,190,060 km (0.108 R)
• M56: 53,249,063 km (0.056 R)
• M57: 53,959,054 km (0.091 R)
• M58: 56,107,579 km (0.108 R)
• M59: 56,588,835 km (0.08 R)
• M60: 58,162,306 km (0.103 R)
• M61: 58,405,552 km (0.095 R)
• M62: 59,015,462 km (0.064 R)
• M63: 59,872,808 km (0.107 R)
• M64: 61,723,633 km (0.09 R)
• M65: 62,096,131 km (0.115 R)
• M66: 62,718,458 km (0.075 R)
• M67: 63,343,030 km (0.064 R)
• M68: 64,220,720 km (0.092 R)
• M69: 66,114,929 km (0.034 R)
• M70: 66,241,937 km (0.074 R)
• M71: 66,368,946 km (0.109 R)
• M72: 66,750,420 km (0.054 R)
• M73: 67,005,185 km (0.093 R)
• M74: 67,515,763 km (0.119 R)
• M75: 68,027,537 km (0.094 R)
• M76: 69,570,639 km (0.089 R)
• M77: 69,958,247 km (0.11 R)
• M78: 73,347,088 km (0.088 R)
• M79: 73,610,081 km (0.12 R)
• M80: 73,741,578 km (0.094 R)
• M81: 75,591,654 km (0.05 R)
• M82: 78,395,418 km (0.087 R)
• M83: 84,103,923 km (0.115 R)
• M84: 84,930,302 km (0.106 R)
• M85: 86,313,483 km (0.043 R)
• M86: 87,704,145 km (0.087 R)
• M87: 88,682,067 km (0.115 R)
• M88: 91,778,892 km (0.028 R)
• M89: 92,062,081 km (0.091 R)
• M90: 92,629,506 km (0.102 R)
• M91: 95,627,596 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 16,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit