🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.5

Radius: 14

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.76 AU - 1.04 AU

Year: 560 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 49,102,678 km

• M1: 174,282 km (0.051 R)
• M2: 266,733 km (0.046 R)
• M3: 381,475 km (0.104 R)
• M4: 483,800 km (0.118 R)
• M5: 572,062 km (0.093 R)
• M6: 696,378 km (0.058 R)
• M7: 895,792 km (0.084 R)
• M8: 986,299 km (0.098 R)
• M9: 1,085,183 km (0.115 R)
• M10: 1,198,429 km (0.102 R)
• M11: 1,387,371 km (0.041 R)
• M12: 1,477,129 km (0.114 R)
• M13: 1,609,972 km (0.103 R)
• M14: 1,698,983 km (0.059 R)
• M15: 1,789,639 km (0.051 R)
• M16: 2,001,620 km (0.077 R)
• M17: 2,162,886 km (0.077 R)
• M18: 2,355,568 km (0.031 R)
• M19: 2,443,831 km (0.068 R)
• M20: 2,540,172 km (0.101 R)
• M21: 2,645,040 km (0.078 R)
• M22: 2,801,370 km (0.104 R)
• M23: 2,902,498 km (0.081 R)
• M24: 3,086,204 km (0.094 R)
• M25: 3,243,581 km (0.112 R)
• M26: 3,388,242 km (0.063 R)
• M27: 3,574,342 km (0.044 R)
• M28: 3,771,811 km (0.107 R)
• M29: 3,875,931 km (0.11 R)
• M30: 3,980,949 km (0.116 R)
• M31: 4,078,786 km (0.074 R)
• M32: 4,402,665 km (0.113 R)
• M33: 4,520,997 km (0.108 R)
• M34: 4,666,107 km (0.083 R)
• M35: 4,934,785 km (0.11 R)
• M36: 5,031,425 km (0.083 R)
• M37: 5,199,723 km (0.119 R)
• M38: 5,424,120 km (0.093 R)
• M39: 5,514,776 km (0.106 R)
• M40: 5,606,031 km (0.083 R)
• M41: 5,854,812 km (0.114 R)
• M42: 6,363,295 km (0.082 R)
• M43: 6,593,975 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.6

Radius: 10.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.03 AU - 1.15 AU

Year: 747 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,102,678 km

• M1: 139,126 km (0.117 R)
• M2: 209,287 km (0.099 R)
• M3: 291,566 km (0.114 R)
• M4: 389,553 km (0.118 R)
• M5: 533,316 km (0.081 R)
• M6: 631,004 km (0.045 R)
• M7: 706,551 km (0.034 R)
• M8: 836,701 km (0.037 R)
• M9: 931,845 km (0.033 R)
• M10: 1,008,439 km (0.097 R)
• M11: 1,145,321 km (0.078 R)
• M12: 1,236,277 km (0.111 R)
• M13: 1,342,042 km (0.102 R)
• M14: 1,417,290 km (0.117 R)
• M15: 1,532,780 km (0.071 R)
• M16: 1,620,444 km (0.104 R)
• M17: 1,787,246 km (0.113 R)
• M18: 1,926,671 km (0.111 R)
• M19: 2,050,688 km (0.112 R)
• M20: 2,133,266 km (0.051 R)
• M21: 2,271,644 km (0.114 R)
• M22: 2,474,648 km (0.115 R)
• M23: 2,552,439 km (0.106 R)
• M24: 2,630,978 km (0.063 R)
• M25: 2,726,272 km (0.107 R)
• M26: 2,855,225 km (0.115 R)
• M27: 2,958,896 km (0.057 R)
• M28: 3,164,294 km (0.101 R)
• M29: 3,243,132 km (0.087 R)
• M30: 3,339,922 km (0.078 R)
• M31: 3,420,406 km (0.062 R)
• M32: 3,501,488 km (0.033 R)
• M33: 3,653,928 km (0.103 R)
• M34: 3,874,585 km (0.107 R)
• M35: 4,161,214 km (0.112 R)
• M36: 4,229,281 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.7

Radius: 6.1

Gravity: 17.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.62 AU - 7.2 AU

Year: 10646 Days

Day: 22.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 49,102,678 km

• M1: 88,263 km (0.078 R)
• M2: 214,523 km (0.107 R)
• M3: 330,611 km (0.037 R)
• M4: 591,510 km (0.112 R)
• M5: 708,196 km (0.077 R)
• M6: 760,705 km (0.099 R)
• M7: 1,062,743 km (0.07 R)
• M8: 1,377,647 km (0.106 R)
• M9: 2,589,240 km (0.105 R)
• M10: 2,643,993 km (0.115 R)
• M11: 3,009,909 km (0.099 R)
• M12: 3,634,331 km (0.085 R)
• M13: 3,819,982 km (0.108 R)
• M14: 4,200,559 km (0.051 R)
• M15: 4,395,335 km (0.057 R)
• M16: 4,493,920 km (0.117 R)
• M17: 5,732,441 km (0.112 R)
• M18: 5,948,610 km (0.11 R)
• M19: 6,613,123 km (0.059 R)
• M20: 6,915,910 km (0.056 R)
• M21: 8,456,169 km (0.079 R)
• M22: 8,619,979 km (0.105 R)
• M23: 9,327,726 km (0.115 R)
• M24: 9,624,529 km (0.1 R)
• M25: 9,752,734 km (0.114 R)
• M26: 10,842,704 km (0.108 R)
• M27: 11,469,669 km (0.079 R)
• M28: 12,062,525 km (0.067 R)
• M29: 12,618,580 km (0.107 R)
• M30: 12,805,727 km (0.068 R)
• M31: 12,993,921 km (0.116 R)
• M32: 13,088,318 km (0.059 R)
• M33: 13,135,591 km (0.045 R)
• M34: 13,372,853 km (0.116 R)
• M35: 13,996,526 km (0.114 R)
• M36: 14,141,786 km (0.106 R)
• M37: 14,727,761 km (0.109 R)
• M38: 15,321,814 km (0.082 R)
• M39: 15,873,082 km (0.11 R)
• M40: 16,278,193 km (0.113 R)
• M41: 16,737,907 km (0.057 R)
• M42: 16,789,219 km (0.074 R)
• M43: 17,409,452 km (0.103 R)
• M44: 18,406,821 km (0.074 R)
• M45: 19,422,591 km (0.115 R)
• M46: 19,584,605 km (0.105 R)
• M47: 19,692,914 km (0.063 R)
• M48: 20,401,559 km (0.102 R)
• M49: 20,456,462 km (0.087 R)
• M50: 20,897,027 km (0.065 R)
• M51: 21,956,180 km (0.119 R)
• M52: 22,463,915 km (0.076 R)
• M53: 23,032,537 km (0.116 R)
• M54: 23,146,830 km (0.114 R)
• M55: 23,663,541 km (0.113 R)
• M56: 23,836,626 km (0.113 R)
• M57: 24,184,141 km (0.096 R)
• M58: 24,242,185 km (0.088 R)
• M59: 24,358,423 km (0.058 R)
• M60: 24,649,989 km (0.072 R)
• M61: 25,354,296 km (0.114 R)
• M62: 26,483,012 km (0.06 R)
• M63: 26,782,656 km (0.045 R)
• M64: 27,992,903 km (0.103 R)
• M65: 28,420,603 km (0.117 R)
• M66: 28,666,094 km (0.1 R)
• M67: 28,727,429 km (0.116 R)
• M68: 29,903,567 km (0.088 R)
• M69: 30,906,172 km (0.106 R)
• M70: 31,474,943 km (0.08 R)
• M71: 31,919,698 km (0.114 R)
• M72: 32,622,808 km (0.069 R)
• M73: 32,751,163 km (0.083 R)
• M74: 33,072,948 km (0.109 R)
• M75: 34,174,586 km (0.086 R)
• M76: 34,959,526 km (0.094 R)
• M77: 35,551,934 km (0.106 R)
• M78: 35,948,817 km (0.109 R)
• M79: 36,546,909 km (0.116 R)
• M80: 36,813,792 km (0.118 R)
• M81: 37,752,818 km (0.109 R)
• M82: 38,157,779 km (0.109 R)
• M83: 38,428,551 km (0.098 R)
• M84: 38,699,922 km (0.04 R)
• M85: 39,586,140 km (0.111 R)
• M86: 41,935,724 km (0.089 R)
• M87: 42,705,405 km (0.114 R)
• M88: 43,127,271 km (0.09 R)
• M89: 43,338,802 km (0.1 R)
• M90: 43,409,263 km (0.075 R)
• M91: 44,543,364 km (0.105 R)
• M92: 45,328,753 km (0.085 R)
• M93: 47,348,324 km (0.115 R)
• M94: 48,515,487 km (0.101 R)
• M95: 48,735,396 km (0.12 R)
• M96: 49,029,206 km (0.091 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: 332 - 12,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit