🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.93 AU - 1.09 AU

Year: 446 Days

Day: 13.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 12.8

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.37 AU - 5.83 AU

Year: 5064 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,174,391 km

• M1: 196,871 km (0.11 R)
• M2: 337,642 km (0.116 R)
• M3: 430,692 km (0.107 R)
• M4: 639,830 km (0.1 R)
• M5: 726,298 km (0.1 R)
• M6: 885,320 km (0.058 R)
• M7: 1,384,977 km (0.099 R)
• M8: 1,639,293 km (0.099 R)
• M9: 1,890,618 km (0.089 R)
• M10: 1,983,518 km (0.111 R)
• M11: 2,271,793 km (0.075 R)
• M12: 2,512,347 km (0.114 R)
• M13: 2,782,520 km (0.081 R)
• M14: 3,150,382 km (0.102 R)
• M15: 3,283,972 km (0.078 R)
• M16: 3,419,359 km (0.109 R)
• M17: 3,603,065 km (0.1 R)
• M18: 3,766,426 km (0.032 R)
• M19: 4,370,352 km (0.102 R)
• M20: 4,798,352 km (0.079 R)
• M21: 4,901,125 km (0.106 R)
• M22: 5,187,456 km (0.048 R)
• M23: 5,372,508 km (0.055 R)
• M24: 5,803,799 km (0.106 R)
• M25: 6,757,485 km (0.113 R)
• M26: 6,843,953 km (0.115 R)
• M27: 7,459,847 km (0.108 R)
• M28: 8,247,031 km (0.07 R)
• M29: 8,401,566 km (0.07 R)
• M30: 8,525,732 km (0.114 R)
• M31: 9,348,371 km (0.105 R)
• M32: 9,606,577 km (0.086 R)
• M33: 9,965,612 km (0.081 R)
• M34: 10,629,527 km (0.086 R)
• M35: 10,899,102 km (0.067 R)
• M36: 11,479,542 km (0.029 R)
• M37: 11,652,328 km (0.078 R)
• M38: 11,965,286 km (0.103 R)
• M39: 12,351,548 km (0.08 R)
• M40: 13,462,163 km (0.068 R)
• M41: 13,571,369 km (0.106 R)
• M42: 13,900,784 km (0.116 R)
• M43: 14,979,983 km (0.085 R)
• M44: 15,244,472 km (0.115 R)
• M45: 15,586,901 km (0.09 R)
• M46: 16,629,299 km (0.083 R)
• M47: 17,099,934 km (0.095 R)
• M48: 18,376,154 km (0.1 R)
• M49: 18,781,265 km (0.117 R)
• M50: 18,944,177 km (0.101 R)
• M51: 19,724,180 km (0.097 R)
• M52: 19,972,662 km (0.114 R)
• M53: 20,347,405 km (0.093 R)
• M54: 20,935,025 km (0.063 R)
• M55: 21,188,594 km (0.027 R)
• M56: 21,826,928 km (0.116 R)
• M57: 22,255,974 km (0.099 R)
• M58: 22,428,311 km (0.091 R)
• M59: 22,948,164 km (0.077 R)
• M60: 23,165,978 km (0.106 R)
• M61: 24,442,796 km (0.061 R)
• M62: 24,754,408 km (0.113 R)
• M63: 26,743,163 km (0.114 R)
• M64: 27,479,034 km (0.092 R)
• M65: 27,988,714 km (0.069 R)
• M66: 28,548,510 km (0.078 R)
• M67: 28,642,158 km (0.1 R)
• M68: 29,726,294 km (0.118 R)
• M69: 29,963,855 km (0.056 R)
• M70: 30,968,106 km (0.075 R)
• M71: 31,401,939 km (0.116 R)
• M72: 31,692,309 km (0.088 R)
• M73: 32,080,815 km (0.071 R)
• M74: 32,568,653 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.4

Radius: 5.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.81 AU - 16.87 AU

Year: 22640 Days

Day: 19.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,174,391 km

• M1: 215,421 km (0.025 R)
• M2: 552,016 km (0.087 R)
• M3: 713,133 km (0.088 R)
• M4: 944,411 km (0.081 R)
• M5: 1,408,015 km (0.118 R)
• M6: 2,079,261 km (0.071 R)
• M7: 2,229,158 km (0.099 R)
• M8: 3,315,538 km (0.103 R)
• M9: 4,444,104 km (0.107 R)
• M10: 4,866,419 km (0.104 R)
• M11: 5,749,196 km (0.115 R)
• M12: 6,173,156 km (0.104 R)
• M13: 6,244,814 km (0.071 R)
• M14: 6,570,638 km (0.073 R)
• M15: 6,607,140 km (0.03 R)
• M16: 6,939,097 km (0.115 R)
• M17: 7,050,847 km (0.104 R)
• M18: 7,314,289 km (0.098 R)
• M19: 7,542,575 km (0.058 R)
• M20: 7,619,169 km (0.118 R)
• M21: 7,967,134 km (0.069 R)
• M22: 8,320,334 km (0.116 R)
• M23: 9,410,304 km (0.08 R)
• M24: 9,451,444 km (0.077 R)
• M25: 9,658,487 km (0.072 R)
• M26: 10,119,249 km (0.087 R)
• M27: 10,544,406 km (0.094 R)
• M28: 11,324,260 km (0.094 R)
• M29: 11,368,092 km (0.108 R)
• M30: 11,676,712 km (0.04 R)
• M31: 13,492,830 km (0.086 R)
• M32: 13,539,355 km (0.084 R)
• M33: 14,054,570 km (0.054 R)
• M34: 15,055,829 km (0.119 R)
• M35: 15,104,149 km (0.067 R)
• M36: 16,080,126 km (0.102 R)
• M37: 16,228,227 km (0.076 R)
• M38: 16,277,744 km (0.083 R)
• M39: 17,176,977 km (0.038 R)
• M40: 17,734,379 km (0.12 R)
• M41: 17,938,580 km (0.063 R)
• M42: 19,179,943 km (0.051 R)
• M43: 19,284,662 km (0.035 R)
• M44: 19,863,904 km (0.092 R)
• M45: 19,916,862 km (0.114 R)
• M46: 20,288,762 km (0.098 R)
• M47: 20,555,944 km (0.071 R)
• M48: 20,663,056 km (0.06 R)
• M49: 20,931,734 km (0.075 R)
• M50: 21,364,072 km (0.076 R)
• M51: 21,472,530 km (0.114 R)
• M52: 21,690,195 km (0.109 R)
• M53: 22,237,424 km (0.092 R)
• M54: 22,512,834 km (0.091 R)
• M55: 22,900,143 km (0.091 R)
• M56: 23,850,089 km (0.114 R)
• M57: 23,962,737 km (0.105 R)
• M58: 25,442,559 km (0.108 R)
• M59: 25,557,599 km (0.052 R)
• M60: 25,615,195 km (0.034 R)
• M61: 25,672,939 km (0.039 R)
• M62: 26,193,540 km (0.045 R)
• M63: 26,309,778 km (0.031 R)
• M64: 27,835,676 km (0.106 R)
• M65: 27,954,157 km (0.071 R)
• M66: 28,489,867 km (0.118 R)
• M67: 29,329,710 km (0.066 R)
• M68: 30,360,589 km (0.09 R)
• M69: 32,208,272 km (0.105 R)
• M70: 33,082,971 km (0.043 R)
• M71: 33,965,598 km (0.1 R)
• M72: 34,409,605 km (0.116 R)
• M73: 34,664,370 km (0.082 R)
• M74: 34,791,977 km (0.044 R)
• M75: 35,303,751 km (0.04 R)
• M76: 35,818,069 km (0.116 R)
• M77: 38,031,519 km (0.084 R)
• M78: 38,228,838 km (0.084 R)
• M79: 39,088,278 km (0.11 R)
• M80: 39,753,689 km (0.104 R)
• M81: 39,887,280 km (0.114 R)
• M82: 40,758,837 km (0.103 R)
• M83: 42,044,033 km (0.097 R)
• M84: 42,452,585 km (0.102 R)
• M85: 43,205,062 km (0.118 R)
• M86: 43,411,058 km (0.065 R)
• M87: 44,100,106 km (0.039 R)
• M88: 44,169,220 km (0.069 R)
• M89: 44,238,334 km (0.084 R)
• M90: 44,376,712 km (0.091 R)
• M91: 47,033,122 km (0.056 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 19,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit