🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.74 AU - 1.04 AU

Year: 321 Days

Day: 26.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.37 AU - 4.47 AU

Year: 2972 Days

Day: 41.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 12.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.61 AU - 5.61 AU

Year: 4423 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,716,909 km

• M1: 176,974 km (0.11 R)
• M2: 491,878 km (0.108 R)
• M3: 598,840 km (0.063 R)
• M4: 682,765 km (0.057 R)
• M5: 888,312 km (0.063 R)
• M6: 1,390,662 km (0.098 R)
• M7: 1,611,767 km (0.112 R)
• M8: 2,275,084 km (0.086 R)
• M9: 2,361,402 km (0.049 R)
• M10: 2,573,383 km (0.112 R)
• M11: 2,810,346 km (0.058 R)
• M12: 3,169,530 km (0.12 R)
• M13: 3,325,411 km (0.076 R)
• M14: 3,503,732 km (0.101 R)
• M15: 3,746,529 km (0.068 R)
• M16: 3,849,303 km (0.079 R)
• M17: 4,078,786 km (0.12 R)
• M18: 4,399,225 km (0.045 R)
• M19: 4,486,141 km (0.107 R)
• M20: 5,110,263 km (0.092 R)
• M21: 5,224,556 km (0.109 R)
• M22: 5,596,456 km (0.118 R)
• M23: 5,833,120 km (0.088 R)
• M24: 5,928,863 km (0.101 R)
• M25: 6,121,694 km (0.094 R)
• M26: 6,513,790 km (0.089 R)
• M27: 6,888,832 km (0.104 R)
• M28: 7,451,620 km (0.111 R)
• M29: 7,660,009 km (0.107 R)
• M30: 7,765,027 km (0.091 R)
• M31: 8,162,808 km (0.057 R)
• M32: 8,296,848 km (0.106 R)
• M33: 8,512,867 km (0.102 R)
• M34: 8,594,398 km (0.115 R)
• M35: 8,676,228 km (0.092 R)
• M36: 9,311,719 km (0.105 R)
• M37: 9,395,793 km (0.113 R)
• M38: 9,621,088 km (0.085 R)
• M39: 9,762,907 km (0.067 R)
• M40: 10,048,489 km (0.084 R)
• M41: 10,249,997 km (0.111 R)
• M42: 10,715,695 km (0.081 R)
• M43: 10,833,279 km (0.072 R)
• M44: 11,040,024 km (0.046 R)
• M45: 11,547,460 km (0.071 R)
• M46: 11,758,692 km (0.086 R)
• M47: 11,879,866 km (0.067 R)
• M48: 12,154,229 km (0.092 R)
• M49: 12,276,899 km (0.077 R)
• M50: 12,554,253 km (0.044 R)
• M51: 12,647,154 km (0.101 R)
• M52: 12,896,234 km (0.093 R)
• M53: 13,146,810 km (0.116 R)
• M54: 13,493,878 km (0.102 R)
• M55: 13,844,236 km (0.109 R)
• M56: 14,036,469 km (0.092 R)
• M57: 14,391,315 km (0.036 R)
• M58: 14,847,289 km (0.093 R)
• M59: 15,011,398 km (0.094 R)
• M60: 15,974,509 km (0.115 R)
• M61: 16,142,508 km (0.104 R)
• M62: 16,514,408 km (0.113 R)
• M63: 16,786,676 km (0.104 R)
• M64: 17,060,291 km (0.117 R)
• M65: 17,508,336 km (0.039 R)
• M66: 17,785,840 km (0.097 R)
• M67: 18,310,331 km (0.038 R)
• M68: 18,698,238 km (0.069 R)
• M69: 18,804,452 km (0.088 R)
• M70: 19,661,648 km (0.065 R)
• M71: 20,934,576 km (0.095 R)
• M72: 21,525,338 km (0.109 R)
• M73: 22,421,878 km (0.058 R)
• M74: 22,572,374 km (0.093 R)
• M75: 23,597,867 km (0.119 R)
• M76: 23,942,990 km (0.073 R)
• M77: 24,058,330 km (0.08 R)
• M78: 24,212,565 km (0.073 R)
• M79: 24,715,962 km (0.119 R)
• M80: 25,105,664 km (0.085 R)
• M81: 25,301,189 km (0.028 R)
• M82: 25,575,850 km (0.088 R)
• M83: 26,525,049 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485

Radius: 7.5

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.7 AU - 21.86 AU

Year: 29925 Days

Day: 19.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,716,909 km

• M1: 195,524 km (0.103 R)
• M2: 272,567 km (0.115 R)
• M3: 464,801 km (0.101 R)
• M4: 1,528,142 km (0.111 R)
• M5: 1,734,587 km (0.104 R)
• M6: 2,406,731 km (0.071 R)
• M7: 5,293,371 km (0.112 R)
• M8: 6,974,402 km (0.034 R)
• M9: 7,607,501 km (0.081 R)
• M10: 7,665,993 km (0.116 R)
• M11: 8,199,010 km (0.085 R)
• M12: 8,682,810 km (0.078 R)
• M13: 9,741,664 km (0.059 R)
• M14: 10,448,214 km (0.079 R)
• M15: 11,505,273 km (0.116 R)
• M16: 11,842,467 km (0.086 R)
• M17: 12,320,133 km (0.1 R)
• M18: 12,804,082 km (0.111 R)
• M19: 13,435,534 km (0.104 R)
• M20: 13,577,204 km (0.115 R)
• M21: 15,537,983 km (0.095 R)
• M22: 16,817,344 km (0.069 R)
• M23: 16,893,639 km (0.034 R)
• M24: 17,896,244 km (0.08 R)
• M25: 19,156,307 km (0.118 R)
• M26: 19,236,042 km (0.103 R)
• M27: 20,039,084 km (0.112 R)
• M28: 20,689,535 km (0.117 R)
• M29: 20,935,175 km (0.11 R)
• M30: 21,927,457 km (0.089 R)
• M31: 22,766,103 km (0.07 R)
• M32: 25,871,157 km (0.07 R)
• M33: 26,312,769 km (0.09 R)
• M34: 28,831,698 km (0.108 R)
• M35: 29,014,507 km (0.04 R)
• M36: 29,289,468 km (0.116 R)
• M37: 31,614,668 km (0.063 R)
• M38: 32,561,173 km (0.09 R)
• M39: 33,709,337 km (0.113 R)
• M40: 34,579,099 km (0.098 R)
• M41: 34,870,665 km (0.091 R)
• M42: 35,554,178 km (0.09 R)
• M43: 36,439,349 km (0.032 R)
• M44: 38,633,800 km (0.026 R)
• M45: 39,239,671 km (0.062 R)
• M46: 39,950,411 km (0.114 R)
• M47: 40,256,338 km (0.099 R)
• M48: 40,973,361 km (0.104 R)
• M49: 41,384,905 km (0.081 R)
• M50: 42,315,852 km (0.109 R)
• M51: 44,514,791 km (0.079 R)
• M52: 45,043,919 km (0.098 R)
• M53: 52,553,882 km (0.077 R)
• M54: 54,124,210 km (0.09 R)
• M55: 54,237,007 km (0.107 R)
• M56: 54,802,038 km (0.101 R)
• M57: 55,368,865 km (0.107 R)
• M58: 55,482,559 km (0.119 R)
• M59: 56,508,651 km (0.063 R)
• M60: 58,811,112 km (0.103 R)
• M61: 62,440,057 km (0.064 R)
• M62: 64,102,688 km (0.06 R)
• M63: 64,699,882 km (0.05 R)
• M64: 65,779,680 km (0.089 R)
• M65: 66,865,311 km (0.044 R)
• M66: 66,986,336 km (0.092 R)
• M67: 68,322,245 km (0.072 R)
• M68: 69,054,527 km (0.103 R)
• M69: 69,176,898 km (0.117 R)
• M70: 71,267,079 km (0.067 R)
• M71: 71,390,647 km (0.118 R)
• M72: 73,752,648 km (0.114 R)
• M73: 76,266,490 km (0.11 R)
• M74: 77,279,866 km (0.086 R)
• M75: 77,915,508 km (0.097 R)
• M76: 79,576,194 km (0.054 R)
• M77: 79,961,109 km (0.108 R)
• M78: 81,377,801 km (0.109 R)
• M79: 81,894,961 km (0.118 R)
• M80: 82,672,720 km (0.09 R)
• M81: 83,583,322 km (0.054 R)
• M82: 86,598,467 km (0.055 R)
• M83: 88,584,080 km (0.073 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit