🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.46 AU - 0.7 AU

Year: 170 Days

Day: 39.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,038,235 km

• M1: 55,052 km (0.107 R)
• M2: 98,735 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.63 AU - 0.93 AU

Year: 265 Days

Day: 26.4 Hours

Environment

Temp: 78 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.66 AU - 0.96 AU

Year: 281 Days

Day: 17.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.7 AU - 1 AU

Year: 302 Days

Day: 27.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 107,038,235 km

• M1: 68,366 km (0.116 R)

Asteroid Belt

Center: 4.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.1

Radius: 10

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.1 AU - 9.66 AU

Year: 8516 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 107,038,235 km

• M1: 163,959 km (0.092 R)
• M2: 474,225 km (0.12 R)
• M3: 579,393 km (0.072 R)
• M4: 641,775 km (0.094 R)
• M5: 990,488 km (0.106 R)
• M6: 1,098,348 km (0.057 R)
• M7: 1,569,730 km (0.051 R)
• M8: 1,641,986 km (0.088 R)
• M9: 1,715,439 km (0.109 R)
• M10: 2,159,445 km (0.089 R)
• M11: 2,468,066 km (0.089 R)
• M12: 2,703,383 km (0.055 R)
• M13: 2,790,748 km (0.117 R)
• M14: 2,857,020 km (0.101 R)
• M15: 3,081,417 km (0.092 R)
• M16: 3,172,971 km (0.062 R)
• M17: 3,813,998 km (0.113 R)
• M18: 3,887,600 km (0.096 R)
• M19: 4,111,697 km (0.052 R)
• M20: 4,263,390 km (0.068 R)
• M21: 4,339,984 km (0.077 R)
• M22: 4,546,429 km (0.078 R)
• M23: 4,756,165 km (0.1 R)
• M24: 4,969,043 km (0.098 R)
• M25: 5,130,908 km (0.114 R)
• M26: 5,239,665 km (0.069 R)
• M27: 5,626,675 km (0.065 R)
• M28: 5,710,899 km (0.071 R)
• M29: 5,823,696 km (0.116 R)
• M30: 6,051,683 km (0.114 R)
• M31: 6,224,618 km (0.054 R)
• M32: 6,575,425 km (0.115 R)
• M33: 6,693,757 km (0.097 R)
• M34: 6,812,837 km (0.103 R)
• M35: 6,932,665 km (0.104 R)
• M36: 7,326,705 km (0.101 R)
• M37: 7,418,858 km (0.114 R)
• M38: 7,884,556 km (0.076 R)
• M39: 8,391,992 km (0.119 R)
• M40: 8,617,286 km (0.094 R)
• M41: 8,746,987 km (0.098 R)
• M42: 9,008,335 km (0.118 R)
• M43: 9,471,789 km (0.098 R)
• M44: 9,605,530 km (0.066 R)
• M45: 9,841,296 km (0.084 R)
• M46: 10,113,115 km (0.088 R)
• M47: 10,943,383 km (0.076 R)
• M48: 11,013,545 km (0.083 R)
• M49: 11,260,381 km (0.099 R)
• M50: 12,011,811 km (0.098 R)
• M51: 12,521,641 km (0.065 R)
• M52: 12,853,299 km (0.062 R)
• M53: 14,515,631 km (0.114 R)
• M54: 15,136,761 km (0.118 R)
• M55: 15,293,390 km (0.083 R)
• M56: 15,647,788 km (0.082 R)
• M57: 16,405,052 km (0.085 R)
• M58: 16,727,436 km (0.038 R)
• M59: 17,296,655 km (0.085 R)
• M60: 18,663,382 km (0.063 R)
• M61: 18,957,790 km (0.117 R)
• M62: 19,423,488 km (0.12 R)
• M63: 19,807,207 km (0.037 R)
• M64: 20,366,105 km (0.1 R)
• M65: 21,061,136 km (0.1 R)
• M66: 21,192,334 km (0.097 R)
• M67: 22,474,238 km (0.082 R)
• M68: 22,967,163 km (0.111 R)
• M69: 24,100,367 km (0.076 R)
• M70: 24,237,697 km (0.103 R)
• M71: 25,530,971 km (0.053 R)
• M72: 25,624,170 km (0.089 R)
• M73: 25,811,018 km (0.057 R)
• M74: 27,895,665 km (0.108 R)
• M75: 29,103,967 km (0.104 R)
• M76: 30,230,738 km (0.087 R)
• M77: 31,023,008 km (0.091 R)
• M78: 31,321,905 km (0.076 R)
• M79: 31,471,652 km (0.119 R)
• M80: 31,872,275 km (0.081 R)
• M81: 31,972,655 km (0.098 R)
• M82: 33,033,454 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.3

Radius: 3.6

Gravity: 71.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 13.88 AU - 21.58 AU

Year: 28743 Days

Day: 22.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,038,235 km

• M1: 324,927 km (0.12 R)
• M2: 745,297 km (0.028 R)
• M3: 775,665 km (0.118 R)
• M4: 806,183 km (0.094 R)
• M5: 1,578,108 km (0.108 R)
• M6: 1,696,589 km (0.07 R)
• M7: 1,736,682 km (0.114 R)
• M8: 1,900,342 km (0.109 R)
• M9: 2,026,303 km (0.103 R)
• M10: 2,375,465 km (0.116 R)
• M11: 2,933,614 km (0.067 R)
• M12: 2,981,934 km (0.068 R)
• M13: 3,737,254 km (0.102 R)
• M14: 4,271,917 km (0.093 R)
• M15: 4,436,923 km (0.111 R)
• M16: 5,529,736 km (0.112 R)
• M17: 5,769,990 km (0.026 R)
• M18: 6,573,929 km (0.068 R)
• M19: 6,700,638 km (0.111 R)
• M20: 7,944,694 km (0.111 R)
• M21: 8,696,872 km (0.116 R)
• M22: 10,194,496 km (0.086 R)
• M23: 11,160,749 km (0.065 R)
• M24: 11,463,834 km (0.112 R)
• M25: 11,923,698 km (0.102 R)
• M26: 12,311,456 km (0.115 R)
• M27: 14,806,000 km (0.082 R)
• M28: 15,812,345 km (0.12 R)
• M29: 16,409,390 km (0.117 R)
• M30: 17,187,898 km (0.079 R)
• M31: 18,422,679 km (0.078 R)
• M32: 19,776,988 km (0.111 R)
• M33: 20,327,508 km (0.117 R)
• M34: 21,631,852 km (0.078 R)
• M35: 22,675,596 km (0.113 R)
• M36: 23,929,975 km (0.07 R)
• M37: 24,713,119 km (0.106 R)
• M38: 25,008,874 km (0.061 R)
• M39: 25,603,975 km (0.068 R)
• M40: 25,703,607 km (0.107 R)
• M41: 26,909,515 km (0.065 R)
• M42: 27,112,220 km (0.115 R)
• M43: 28,648,890 km (0.04 R)
• M44: 29,898,481 km (0.041 R)
• M45: 31,165,874 km (0.108 R)
• M46: 33,099,277 km (0.088 R)
• M47: 33,316,643 km (0.049 R)
• M48: 34,080,639 km (0.114 R)
• M49: 37,193,771 km (0.098 R)
• M50: 37,646,005 km (0.053 R)
• M51: 38,555,560 km (0.056 R)
• M52: 40,049,145 km (0.039 R)
• M53: 40,280,723 km (0.119 R)
• M54: 43,211,195 km (0.038 R)
• M55: 43,686,468 km (0.116 R)
• M56: 44,762,076 km (0.109 R)
• M57: 44,882,054 km (0.078 R)
• M58: 45,242,884 km (0.12 R)
• M59: 45,725,337 km (0.064 R)
• M60: 48,779,677 km (0.069 R)
• M61: 49,274,397 km (0.039 R)
• M62: 49,398,414 km (0.072 R)
• M63: 49,895,228 km (0.049 R)
• M64: 53,929,135 km (0.081 R)
• M65: 54,825,376 km (0.113 R)
• M66: 57,413,269 km (0.085 R)
• M67: 62,170,481 km (0.075 R)
• M68: 62,304,372 km (0.034 R)
• M69: 63,784,044 km (0.115 R)
• M70: 64,324,990 km (0.106 R)
• M71: 65,547,653 km (0.118 R)
• M72: 67,052,309 km (0.12 R)
• M73: 67,740,010 km (0.103 R)
• M74: 68,983,917 km (0.106 R)
• M75: 70,235,153 km (0.108 R)
• M76: 72,055,759 km (0.102 R)
• M77: 73,608,435 km (0.105 R)
• M78: 74,033,742 km (0.107 R)
• M79: 75,172,032 km (0.074 R)
• M80: 77,034,077 km (0.083 R)
• M81: 80,511,330 km (0.116 R)
• M82: 83,891,344 km (0.056 R)
• M83: 84,335,650 km (0.056 R)
• M84: 84,929,254 km (0.08 R)
• M85: 85,673,205 km (0.1 R)
• M86: 85,822,354 km (0.084 R)
• M87: 86,568,847 km (0.098 R)
• M88: 88,068,416 km (0.057 R)
• M89: 90,030,542 km (0.1 R)
• M90: 92,618,136 km (0.091 R)
• M91: 93,230,590 km (0.12 R)
• M92: 93,844,240 km (0.102 R)
• M93: 100,997,861 km (0.086 R)
• M94: 105,118,085 km (0.093 R)
• M95: 105,756,868 km (0.12 R)
• M96: 106,076,709 km (0.12 R)
• M97: 107,038,174 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 13,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit