🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.49 AU - 0.79 AU

Year: 185 Days

Day: 39.1 Hours

Environment

Temp: 225 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,606,048 km

• M1: 585,825 km (0.063 R)

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.6

Radius: 11

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.88 AU - 7.3 AU

Year: 6118 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 165.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 88,606,048 km

• M1: 145,858 km (0.068 R)
• M2: 633,248 km (0.077 R)
• M3: 971,339 km (0.107 R)
• M4: 1,243,906 km (0.11 R)
• M5: 2,180,838 km (0.071 R)
• M6: 2,562,312 km (0.076 R)
• M7: 3,126,745 km (0.095 R)
• M8: 3,339,473 km (0.106 R)
• M9: 3,483,985 km (0.054 R)
• M10: 3,704,642 km (0.096 R)
• M11: 3,804,124 km (0.059 R)
• M12: 3,955,218 km (0.072 R)
• M13: 4,420,318 km (0.119 R)
• M14: 4,526,084 km (0.116 R)
• M15: 5,430,702 km (0.069 R)
• M16: 6,691,214 km (0.092 R)
• M17: 6,966,174 km (0.098 R)
• M18: 7,370,089 km (0.118 R)
• M19: 8,168,044 km (0.052 R)
• M20: 8,726,343 km (0.098 R)
• M21: 8,859,485 km (0.078 R)
• M22: 8,959,716 km (0.105 R)
• M23: 10,686,973 km (0.057 R)
• M24: 10,901,047 km (0.119 R)
• M25: 11,008,608 km (0.096 R)
• M26: 11,551,798 km (0.082 R)
• M27: 11,624,951 km (0.033 R)
• M28: 12,215,265 km (0.117 R)
• M29: 12,551,710 km (0.102 R)
• M30: 13,080,987 km (0.047 R)
• M31: 13,386,765 km (0.104 R)
• M32: 13,849,771 km (0.078 R)
• M33: 14,044,398 km (0.089 R)
• M34: 14,475,389 km (0.103 R)
• M35: 14,871,225 km (0.104 R)
• M36: 15,592,436 km (0.097 R)
• M37: 15,957,306 km (0.073 R)
• M38: 16,120,517 km (0.075 R)
• M39: 16,737,010 km (0.097 R)
• M40: 16,819,887 km (0.037 R)
• M41: 17,319,394 km (0.028 R)
• M42: 17,403,169 km (0.103 R)
• M43: 17,739,615 km (0.06 R)
• M44: 17,866,175 km (0.088 R)
• M45: 17,950,847 km (0.06 R)
• M46: 18,589,779 km (0.109 R)
• M47: 18,890,621 km (0.098 R)
• M48: 20,065,712 km (0.094 R)
• M49: 20,728,730 km (0.093 R)
• M50: 21,040,641 km (0.035 R)
• M51: 21,714,131 km (0.097 R)
• M52: 21,849,667 km (0.11 R)
• M53: 22,714,791 km (0.114 R)
• M54: 22,990,350 km (0.075 R)
• M55: 23,082,503 km (0.082 R)
• M56: 23,498,385 km (0.07 R)
• M57: 25,234,169 km (0.109 R)
• M58: 25,901,824 km (0.06 R)
• M59: 26,237,671 km (0.12 R)
• M60: 26,526,844 km (0.081 R)
• M61: 27,302,958 km (0.073 R)
• M62: 27,693,857 km (0.068 R)
• M63: 28,037,334 km (0.116 R)
• M64: 28,135,769 km (0.109 R)
• M65: 28,234,354 km (0.076 R)
• M66: 29,926,904 km (0.081 R)
• M67: 31,090,477 km (0.059 R)
• M68: 31,447,417 km (0.104 R)
• M69: 31,754,542 km (0.088 R)
• M70: 32,114,175 km (0.094 R)
• M71: 32,217,248 km (0.111 R)
• M72: 32,320,321 km (0.061 R)
• M73: 32,682,048 km (0.076 R)
• M74: 33,148,943 km (0.108 R)
• M75: 33,253,063 km (0.062 R)
• M76: 33,618,232 km (0.069 R)
• M77: 34,247,291 km (0.116 R)
• M78: 34,352,608 km (0.081 R)
• M79: 34,933,197 km (0.101 R)
• M80: 35,410,714 km (0.111 R)
• M81: 35,517,078 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.5

Radius: 7.7

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.58 AU - 17.88 AU

Year: 24748 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,606,048 km

• M1: 242,349 km (0.106 R)
• M2: 466,895 km (0.065 R)
• M3: 555,606 km (0.084 R)
• M4: 751,430 km (0.07 R)
• M5: 940,671 km (0.077 R)
• M6: 1,300,305 km (0.107 R)
• M7: 1,364,183 km (0.047 R)
• M8: 1,462,170 km (0.083 R)
• M9: 1,841,550 km (0.076 R)
• M10: 1,986,959 km (0.1 R)
• M11: 2,061,010 km (0.07 R)
• M12: 2,687,376 km (0.042 R)
• M13: 2,979,092 km (0.054 R)
• M14: 3,150,382 km (0.107 R)
• M15: 3,547,564 km (0.11 R)
• M16: 3,913,929 km (0.031 R)
• M17: 7,310,698 km (0.095 R)
• M18: 7,834,889 km (0.1 R)
• M19: 8,492,073 km (0.094 R)
• M20: 10,372,518 km (0.082 R)
• M21: 11,093,281 km (0.112 R)
• M22: 11,694,814 km (0.093 R)
• M23: 11,829,900 km (0.117 R)
• M24: 12,170,086 km (0.064 R)
• M25: 13,989,944 km (0.118 R)
• M26: 14,133,408 km (0.052 R)
• M27: 14,205,365 km (0.036 R)
• M28: 14,494,238 km (0.118 R)
• M29: 14,566,793 km (0.118 R)
• M30: 14,858,210 km (0.063 R)
• M31: 15,151,422 km (0.094 R)
• M32: 16,646,353 km (0.067 R)
• M33: 17,027,529 km (0.072 R)
• M34: 18,187,810 km (0.057 R)
• M35: 18,580,205 km (0.112 R)
• M36: 18,975,443 km (0.095 R)
• M37: 19,054,879 km (0.108 R)
• M38: 19,613,627 km (0.046 R)
• M39: 20,096,828 km (0.049 R)
• M40: 20,584,069 km (0.092 R)
• M41: 20,747,280 km (0.09 R)
• M42: 21,239,606 km (0.096 R)
• M43: 21,322,035 km (0.079 R)
• M44: 22,655,401 km (0.089 R)
• M45: 22,993,043 km (0.026 R)
• M46: 24,015,545 km (0.088 R)
• M47: 25,402,018 km (0.1 R)
• M48: 25,840,639 km (0.086 R)
• M49: 26,104,978 km (0.117 R)
• M50: 28,979,950 km (0.094 R)
• M51: 29,254,612 km (0.083 R)
• M52: 29,438,318 km (0.116 R)
• M53: 30,083,833 km (0.083 R)
• M54: 31,014,032 km (0.051 R)
• M55: 32,237,593 km (0.094 R)
• M56: 32,998,298 km (0.117 R)
• M57: 34,054,010 km (0.107 R)
• M58: 36,691,720 km (0.086 R)
• M59: 38,285,536 km (0.098 R)
• M60: 41,026,169 km (0.105 R)
• M61: 45,945,096 km (0.067 R)
• M62: 48,854,027 km (0.109 R)
• M63: 49,071,842 km (0.115 R)
• M64: 53,945,142 km (0.102 R)
• M65: 54,057,639 km (0.117 R)
• M66: 56,324,795 km (0.088 R)
• M67: 57,699,899 km (0.1 R)
• M68: 57,930,130 km (0.068 R)
• M69: 59,202,011 km (0.112 R)
• M70: 60,834,124 km (0.045 R)
• M71: 61,185,828 km (0.085 R)
• M72: 62,480,897 km (0.077 R)
• M73: 62,599,079 km (0.105 R)
• M74: 63,666,161 km (0.118 R)
• M75: 64,500,319 km (0.101 R)
• M76: 67,387,408 km (0.108 R)
• M77: 68,359,196 km (0.072 R)
• M78: 70,193,565 km (0.106 R)
• M79: 70,931,830 km (0.09 R)
• M80: 73,037,720 km (0.079 R)
• M81: 73,785,709 km (0.117 R)
• M82: 77,437,393 km (0.067 R)
• M83: 78,072,885 km (0.037 R)
• M84: 78,454,958 km (0.079 R)
• M85: 78,582,565 km (0.103 R)
• M86: 79,733,272 km (0.087 R)
• M87: 80,246,542 km (0.062 R)
• M88: 80,503,551 km (0.115 R)
• M89: 82,310,394 km (0.056 R)
• M90: 84,130,551 km (0.103 R)
• M91: 84,391,749 km (0.091 R)
• M92: 87,281,681 km (0.045 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 20,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit