🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.63 AU - 0.81 AU

Year: 216 Days

Day: 14.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 112.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.07 AU - 1.09 AU

Year: 396 Days

Day: 37 Hours

Environment

Temp: 45 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.93 AU - 1.49 AU

Year: 470 Days

Day: 37.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,873,099 km

• M1: 1,116,000 km (0.073 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 8.1

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.21 AU - 9.93 AU

Year: 8095 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,873,099 km

• M1: 160,369 km (0.03 R)
• M2: 313,408 km (0.109 R)
• M3: 423,811 km (0.088 R)
• M4: 563,236 km (0.111 R)
• M5: 623,524 km (0.12 R)
• M6: 888,013 km (0.03 R)
• M7: 1,265,598 km (0.088 R)
• M8: 1,408,913 km (0.083 R)
• M9: 1,802,206 km (0.089 R)
• M10: 2,633,072 km (0.11 R)
• M11: 2,764,269 km (0.061 R)
• M12: 3,226,527 km (0.104 R)
• M13: 3,338,725 km (0.093 R)
• M14: 3,712,720 km (0.03 R)
• M15: 4,500,353 km (0.075 R)
• M16: 5,239,067 km (0.105 R)
• M17: 5,740,968 km (0.089 R)
• M18: 6,049,439 km (0.1 R)
• M19: 6,118,703 km (0.085 R)
• M20: 6,258,128 km (0.103 R)
• M21: 6,540,120 km (0.099 R)
• M22: 6,826,300 km (0.058 R)
• M23: 6,970,962 km (0.074 R)
• M24: 7,080,168 km (0.118 R)
• M25: 8,472,326 km (0.079 R)
• M26: 8,823,582 km (0.107 R)
• M27: 8,941,764 km (0.038 R)
• M28: 9,339,395 km (0.111 R)
• M29: 9,946,613 km (0.077 R)
• M30: 10,069,582 km (0.071 R)
• M31: 10,400,044 km (0.098 R)
• M32: 10,986,916 km (0.116 R)
• M33: 11,284,317 km (0.082 R)
• M34: 11,455,457 km (0.045 R)
• M35: 11,541,476 km (0.067 R)
• M36: 11,627,495 km (0.111 R)
• M37: 11,800,430 km (0.09 R)
• M38: 12,017,795 km (0.09 R)
• M39: 12,633,391 km (0.087 R)
• M40: 13,803,545 km (0.093 R)
• M41: 13,895,099 km (0.115 R)
• M42: 14,587,438 km (0.083 R)
• M43: 15,008,257 km (0.081 R)
• M44: 15,909,584 km (0.109 R)
• M45: 16,391,139 km (0.086 R)
• M46: 17,516,564 km (0.082 R)
• M47: 18,515,429 km (0.115 R)
• M48: 18,920,092 km (0.106 R)
• M49: 18,970,955 km (0.051 R)
• M50: 19,944,687 km (0.117 R)
• M51: 20,255,552 km (0.085 R)
• M52: 20,463,642 km (0.119 R)
• M53: 21,356,143 km (0.116 R)
• M54: 21,408,951 km (0.12 R)
• M55: 21,887,066 km (0.072 R)
• M56: 22,368,622 km (0.061 R)
• M57: 22,476,033 km (0.071 R)
• M58: 22,691,603 km (0.078 R)
• M59: 22,907,772 km (0.078 R)
• M60: 23,016,081 km (0.087 R)
• M61: 23,834,082 km (0.118 R)
• M62: 24,440,103 km (0.041 R)
• M63: 24,717,159 km (0.102 R)
• M64: 25,106,861 km (0.107 R)
• M65: 25,723,354 km (0.106 R)
• M66: 26,686,016 km (0.106 R)
• M67: 27,891,177 km (0.115 R)
• M68: 28,006,965 km (0.112 R)
• M69: 28,122,754 km (0.077 R)
• M70: 28,704,540 km (0.098 R)
• M71: 30,235,674 km (0.1 R)
• M72: 30,831,523 km (0.112 R)
• M73: 31,250,995 km (0.081 R)
• M74: 31,371,272 km (0.114 R)
• M75: 32,216,949 km (0.119 R)
• M76: 33,437,966 km (0.095 R)
• M77: 33,622,421 km (0.062 R)
• M78: 34,674,094 km (0.059 R)
• M79: 34,860,792 km (0.068 R)
• M80: 35,548,344 km (0.111 R)
• M81: 39,181,777 km (0.102 R)
• M82: 39,571,030 km (0.12 R)
• M83: 40,288,053 km (0.071 R)
• M84: 41,206,883 km (0.084 R)
• M85: 42,664,565 km (0.079 R)
• M86: 42,998,318 km (0.081 R)
• M87: 43,265,799 km (0.12 R)
• M88: 43,399,838 km (0.103 R)
• M89: 43,802,556 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.6

Radius: 7.2

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.95 AU - 19.31 AU

Year: 22874 Days

Day: 22.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 87,873,099 km

• M1: 337,792 km (0.111 R)
• M2: 899,682 km (0.117 R)
• M3: 1,510,789 km (0.067 R)
• M4: 2,264,912 km (0.101 R)
• M5: 2,342,254 km (0.093 R)
• M6: 2,539,125 km (0.081 R)
• M7: 2,782,670 km (0.097 R)
• M8: 3,033,695 km (0.095 R)
• M9: 4,015,656 km (0.119 R)
• M10: 5,446,410 km (0.076 R)
• M11: 5,973,144 km (0.069 R)
• M12: 6,296,874 km (0.083 R)
• M13: 6,681,938 km (0.079 R)
• M14: 6,849,339 km (0.084 R)
• M15: 7,245,174 km (0.049 R)
• M16: 7,359,766 km (0.117 R)
• M17: 8,416,975 km (0.087 R)
• M18: 8,901,971 km (0.051 R)
• M19: 10,153,806 km (0.088 R)
• M20: 10,475,292 km (0.08 R)
• M21: 10,734,994 km (0.055 R)
• M22: 12,268,671 km (0.107 R)
• M23: 12,542,285 km (0.097 R)
• M24: 13,165,510 km (0.119 R)
• M25: 13,586,479 km (0.063 R)
• M26: 13,727,849 km (0.069 R)
• M27: 13,869,667 km (0.09 R)
• M28: 13,940,726 km (0.071 R)
• M29: 14,011,935 km (0.076 R)
• M30: 14,441,730 km (0.118 R)
• M31: 14,658,347 km (0.116 R)
• M32: 15,314,484 km (0.047 R)
• M33: 15,905,694 km (0.118 R)
• M34: 16,882,269 km (0.082 R)
• M35: 17,034,261 km (0.063 R)
• M36: 18,578,709 km (0.083 R)
• M37: 20,006,770 km (0.092 R)
• M38: 20,896,579 km (0.108 R)
• M39: 23,050,938 km (0.088 R)
• M40: 23,219,534 km (0.076 R)
• M41: 25,448,692 km (0.101 R)
• M42: 25,710,339 km (0.073 R)
• M43: 26,765,602 km (0.111 R)
• M44: 26,854,164 km (0.099 R)
• M45: 27,834,928 km (0.105 R)
• M46: 29,831,311 km (0.092 R)
• M47: 29,923,164 km (0.119 R)
• M48: 30,291,474 km (0.107 R)
• M49: 31,312,181 km (0.113 R)
• M50: 32,627,296 km (0.084 R)
• M51: 35,117,352 km (0.099 R)
• M52: 35,214,292 km (0.105 R)
• M53: 36,483,181 km (0.1 R)
• M54: 37,667,697 km (0.105 R)
• M55: 39,065,539 km (0.094 R)
• M56: 39,367,278 km (0.111 R)
• M57: 39,468,107 km (0.059 R)
• M58: 40,785,765 km (0.106 R)
• M59: 41,194,018 km (0.106 R)
• M60: 42,323,930 km (0.12 R)
• M61: 42,427,153 km (0.105 R)
• M62: 43,463,866 km (0.115 R)
• M63: 44,299,370 km (0.095 R)
• M64: 45,456,809 km (0.074 R)
• M65: 45,562,425 km (0.099 R)
• M66: 46,517,458 km (0.096 R)
• M67: 47,479,223 km (0.06 R)
• M68: 48,447,420 km (0.05 R)
• M69: 49,639,565 km (0.033 R)
• M70: 52,274,134 km (0.062 R)
• M71: 52,384,836 km (0.099 R)
• M72: 53,943,646 km (0.101 R)
• M73: 54,953,731 km (0.055 R)
• M74: 55,179,025 km (0.114 R)
• M75: 62,784,581 km (0.075 R)
• M76: 64,915,154 km (0.052 R)
• M77: 65,511,152 km (0.049 R)
• M78: 65,989,266 km (0.099 R)
• M79: 66,228,773 km (0.099 R)
• M80: 67,069,213 km (0.102 R)
• M81: 67,671,644 km (0.1 R)
• M82: 69,124,987 km (0.072 R)
• M83: 70,221,839 km (0.12 R)
• M84: 71,570,165 km (0.086 R)
• M85: 72,309,178 km (0.075 R)
• M86: 73,422,336 km (0.078 R)
• M87: 73,919,001 km (0.098 R)
• M88: 76,042,094 km (0.111 R)
• M89: 76,544,443 km (0.086 R)
• M90: 77,426,323 km (0.092 R)
• M91: 78,565,211 km (0.116 R)
• M92: 79,454,870 km (0.094 R)
• M93: 82,143,592 km (0.082 R)
• M94: 84,471,934 km (0.116 R)
• M95: 85,383,134 km (0.069 R)
• M96: 86,036,129 km (0.112 R)
• M97: 86,428,674 km (0.069 R)
• M98: 86,821,817 km (0.104 R)
• M99: 87,609,899 km (0.084 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 19,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit