🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.67 AU - 0.85 AU

Year: 243 Days

Day: 37.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.5

Radius: 12.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.23 AU - 9.89 AU

Year: 10851 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,904,484 km

• M1: 160,818 km (0.116 R)
• M2: 311,762 km (0.032 R)
• M3: 391,498 km (0.042 R)
• M4: 524,939 km (0.1 R)
• M5: 752,776 km (0.079 R)
• M6: 859,290 km (0.096 R)
• M7: 1,258,716 km (0.11 R)
• M8: 1,355,357 km (0.042 R)
• M9: 1,505,254 km (0.073 R)
• M10: 1,895,704 km (0.105 R)
• M11: 2,064,750 km (0.086 R)
• M12: 2,160,792 km (0.052 R)
• M13: 2,458,491 km (0.107 R)
• M14: 2,812,141 km (0.073 R)
• M15: 2,897,711 km (0.046 R)
• M16: 3,361,763 km (0.118 R)
• M17: 4,584,726 km (0.11 R)
• M18: 4,968,893 km (0.075 R)
• M19: 5,125,522 km (0.114 R)
• M20: 5,363,383 km (0.106 R)
• M21: 5,443,567 km (0.108 R)
• M22: 6,099,255 km (0.104 R)
• M23: 6,183,030 km (0.115 R)
• M24: 6,693,607 km (0.05 R)
• M25: 7,041,721 km (0.038 R)
• M26: 7,247,418 km (0.091 R)
• M27: 7,395,670 km (0.078 R)
• M28: 7,725,234 km (0.077 R)
• M29: 8,368,056 km (0.084 R)
• M30: 8,586,170 km (0.072 R)
• M31: 8,996,218 km (0.099 R)
• M32: 9,934,047 km (0.043 R)
• M33: 10,065,842 km (0.118 R)
• M34: 10,598,860 km (0.095 R)
• M35: 10,699,838 km (0.045 R)
• M36: 10,835,075 km (0.076 R)
• M37: 10,970,760 km (0.11 R)
• M38: 11,796,989 km (0.039 R)
• M39: 12,112,042 km (0.106 R)
• M40: 12,822,033 km (0.037 R)
• M41: 12,965,647 km (0.116 R)
• M42: 13,399,780 km (0.115 R)
• M43: 13,545,638 km (0.114 R)
• M44: 13,838,701 km (0.102 R)
• M45: 14,134,007 km (0.055 R)
• M46: 14,245,308 km (0.102 R)
• M47: 14,394,158 km (0.098 R)
• M48: 15,108,039 km (0.1 R)
• M49: 16,375,282 km (0.118 R)
• M50: 17,199,566 km (0.111 R)
• M51: 17,676,634 km (0.101 R)
• M52: 17,756,519 km (0.042 R)
• M53: 17,956,831 km (0.098 R)
• M54: 18,198,282 km (0.11 R)
• M55: 18,400,239 km (0.109 R)
• M56: 18,521,862 km (0.091 R)
• M57: 19,545,411 km (0.05 R)
• M58: 19,669,427 km (0.092 R)
• M59: 20,335,437 km (0.074 R)
• M60: 22,768,048 km (0.072 R)
• M61: 23,073,078 km (0.063 R)
• M62: 23,996,396 km (0.09 R)
• M63: 24,306,812 km (0.094 R)
• M64: 24,573,993 km (0.049 R)
• M65: 25,381,373 km (0.047 R)
• M66: 25,607,116 km (0.113 R)
• M67: 26,976,086 km (0.089 R)
• M68: 27,068,239 km (0.117 R)
• M69: 27,901,798 km (0.082 R)
• M70: 27,994,998 km (0.1 R)
• M71: 28,228,370 km (0.026 R)
• M72: 28,368,693 km (0.102 R)
• M73: 29,357,385 km (0.073 R)
• M74: 29,975,075 km (0.105 R)
• M75: 30,165,962 km (0.104 R)
• M76: 30,357,298 km (0.116 R)
• M77: 30,693,145 km (0.11 R)
• M78: 32,097,420 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.8

Radius: 3.2

Gravity: 63.95 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 16.84 AU - 18.02 AU

Year: 26713 Days

Day: 21.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,904,484 km

• M1: 42,635 km (0.068 R)
• M2: 81,980 km (0.089 R)
• M3: 130,599 km (0.062 R)
• M4: 206,744 km (0.039 R)
• M5: 259,253 km (0.101 R)
• M6: 316,250 km (0.086 R)
• M7: 488,587 km (0.089 R)
• M8: 584,479 km (0.108 R)
• M9: 1,342,042 km (0.077 R)
• M10: 2,251,897 km (0.078 R)
• M11: 2,827,400 km (0.1 R)
• M12: 2,999,886 km (0.078 R)
• M13: 3,445,688 km (0.083 R)
• M14: 3,722,893 km (0.119 R)
• M15: 4,200,858 km (0.069 R)
• M16: 4,697,972 km (0.053 R)
• M17: 4,850,711 km (0.072 R)
• M18: 4,901,873 km (0.089 R)
• M19: 5,692,349 km (0.074 R)
• M20: 6,019,519 km (0.076 R)
• M21: 6,074,571 km (0.118 R)
• M22: 8,166,997 km (0.1 R)
• M23: 11,126,342 km (0.101 R)
• M24: 11,671,626 km (0.109 R)
• M25: 11,740,291 km (0.071 R)
• M26: 12,295,299 km (0.085 R)
• M27: 13,000,803 km (0.11 R)
• M28: 13,719,471 km (0.039 R)
• M29: 14,524,756 km (0.097 R)
• M30: 15,345,151 km (0.085 R)
• M31: 16,797,447 km (0.109 R)
• M32: 17,265,090 km (0.094 R)
• M33: 19,912,374 km (0.076 R)
• M34: 22,255,526 km (0.028 R)
• M35: 22,940,833 km (0.026 R)
• M36: 24,507,871 km (0.097 R)
• M37: 24,595,835 km (0.101 R)
• M38: 24,772,360 km (0.072 R)
• M39: 24,860,773 km (0.056 R)
• M40: 25,126,458 km (0.109 R)
• M41: 25,482,352 km (0.097 R)
• M42: 26,019,258 km (0.071 R)
• M43: 27,927,529 km (0.032 R)
• M44: 29,131,193 km (0.115 R)
• M45: 29,504,889 km (0.047 R)
• M46: 29,880,230 km (0.109 R)
• M47: 29,974,327 km (0.076 R)
• M48: 31,493,045 km (0.059 R)
• M49: 32,068,996 km (0.028 R)
• M50: 33,036,595 km (0.072 R)
• M51: 33,133,834 km (0.11 R)
• M52: 34,505,946 km (0.084 R)
• M53: 34,703,415 km (0.07 R)
• M54: 35,796,377 km (0.027 R)
• M55: 36,096,470 km (0.073 R)
• M56: 36,296,931 km (0.112 R)
• M57: 38,936,885 km (0.098 R)
• M58: 40,072,333 km (0.074 R)
• M59: 40,696,156 km (0.087 R)
• M60: 42,904,969 km (0.094 R)
• M61: 43,970,255 km (0.065 R)
• M62: 44,721,236 km (0.047 R)
• M63: 45,152,228 km (0.107 R)
• M64: 45,368,247 km (0.111 R)
• M65: 45,692,874 km (0.061 R)
• M66: 48,318,018 km (0.098 R)
• M67: 49,983,341 km (0.071 R)
• M68: 50,879,133 km (0.057 R)
• M69: 52,006,353 km (0.108 R)
• M70: 52,686,575 km (0.114 R)
• M71: 53,941,402 km (0.106 R)
• M72: 54,400,218 km (0.051 R)
• M73: 57,530,404 km (0.115 R)
• M74: 58,116,379 km (0.075 R)
• M75: 59,294,313 km (0.109 R)
• M76: 59,767,790 km (0.105 R)
• M77: 60,837,564 km (0.074 R)
• M78: 60,956,794 km (0.118 R)
• M79: 61,195,552 km (0.101 R)
• M80: 61,673,966 km (0.093 R)
• M81: 63,478,864 km (0.064 R)
• M82: 68,872,765 km (0.109 R)
• M83: 74,284,019 km (0.037 R)
• M84: 75,561,735 km (0.104 R)
• M85: 75,818,295 km (0.034 R)
• M86: 76,460,668 km (0.103 R)
• M87: 77,104,837 km (0.1 R)
• M88: 77,880,203 km (0.094 R)
• M89: 79,048,113 km (0.097 R)
• M90: 79,178,263 km (0.113 R)
• M91: 81,927,274 km (0.11 R)
• M92: 82,850,592 km (0.077 R)
• M93: 84,042,737 km (0.067 R)
• M94: 85,240,568 km (0.096 R)
• M95: 85,374,009 km (0.075 R)
• M96: 85,641,041 km (0.119 R)
• M97: 86,443,933 km (0.101 R)
• M98: 90,223,822 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 16,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit