🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 9.4

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.03 AU - 1.21 AU

Year: 765 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 11,518,560 km

• M1: 124,465 km (0.061 R)
• M2: 211,681 km (0.072 R)
• M3: 304,731 km (0.108 R)
• M4: 395,387 km (0.103 R)
• M5: 488,138 km (0.097 R)
• M6: 547,379 km (0.115 R)
• M7: 617,091 km (0.109 R)
• M8: 687,552 km (0.072 R)
• M9: 763,697 km (0.094 R)
• M10: 907,610 km (0.084 R)
• M11: 1,026,391 km (0.079 R)
• M12: 1,170,005 km (0.119 R)
• M13: 1,276,369 km (0.066 R)
• M14: 1,452,895 km (0.097 R)
• M15: 1,589,627 km (0.076 R)
• M16: 1,685,818 km (0.093 R)
• M17: 1,753,437 km (0.116 R)
• M18: 1,841,400 km (0.087 R)
• M19: 1,946,418 km (0.053 R)
• M20: 2,142,541 km (0.087 R)
• M21: 2,207,915 km (0.084 R)
• M22: 2,269,848 km (0.049 R)
• M23: 2,378,756 km (0.112 R)
• M24: 2,459,389 km (0.114 R)
• M25: 2,562,612 km (0.109 R)
• M26: 2,689,171 km (0.076 R)
• M27: 2,768,907 km (0.101 R)
• M28: 2,840,415 km (0.097 R)
• M29: 3,067,953 km (0.057 R)
• M30: 3,184,041 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.9

Radius: 14.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.58 AU - 5.4 AU

Year: 6143 Days

Day: 13.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 11,518,560 km

• M1: 194,178 km (0.072 R)
• M2: 321,486 km (0.077 R)
• M3: 439,519 km (0.1 R)
• M4: 579,841 km (0.092 R)
• M5: 739,462 km (0.039 R)
• M6: 1,083,388 km (0.034 R)
• M7: 1,235,678 km (0.095 R)
• M8: 1,395,748 km (0.093 R)
• M9: 1,812,528 km (0.119 R)
• M10: 1,934,450 km (0.095 R)
• M11: 2,268,353 km (0.095 R)
• M12: 2,417,352 km (0.066 R)
• M13: 2,866,445 km (0.066 R)
• M14: 3,174,616 km (0.1 R)
• M15: 3,398,714 km (0.042 R)
• M16: 3,532,006 km (0.106 R)
• M17: 3,666,943 km (0.074 R)
• M18: 4,265,334 km (0.06 R)
• M19: 4,576,199 km (0.119 R)
• M20: 5,067,329 km (0.068 R)
• M21: 5,598,102 km (0.061 R)
• M22: 5,778,966 km (0.095 R)
• M23: 5,961,924 km (0.025 R)
• M24: 6,100,302 km (0.112 R)
• M25: 6,263,214 km (0.099 R)
• M26: 6,357,012 km (0.1 R)
• M27: 6,545,954 km (0.11 R)
• M28: 6,712,756 km (0.053 R)
• M29: 7,148,385 km (0.116 R)
• M30: 8,432,383 km (0.078 R)
• M31: 8,588,115 km (0.098 R)
• M32: 8,718,714 km (0.119 R)
• M33: 9,435,138 km (0.048 R)
• M34: 9,978,028 km (0.082 R)
• M35: 10,143,035 km (0.116 R)
• M36: 10,475,441 km (0.096 R)
• M37: 11,208,321 km (0.052 R)
• M38: 11,379,760 km (0.107 R)
• M39: 12,220,949 km (0.093 R)
• M40: 12,515,807 km (0.085 R)
• M41: 12,664,058 km (0.077 R)
• M42: 13,052,265 km (0.089 R)
• M43: 13,232,680 km (0.068 R)
• M44: 13,840,496 km (0.11 R)
• M45: 15,241,181 km (0.073 R)
• M46: 15,494,899 km (0.106 R)
• M47: 16,589,057 km (0.092 R)
• M48: 16,817,344 km (0.056 R)
• M49: 17,310,269 km (0.091 R)
• M50: 17,575,057 km (0.07 R)
• M51: 17,841,192 km (0.03 R)
• M52: 18,411,309 km (0.106 R)
• M53: 18,647,674 km (0.11 R)
• M54: 18,817,318 km (0.104 R)
• M55: 18,987,261 km (0.116 R)
• M56: 19,363,200 km (0.106 R)
• M57: 19,741,683 km (0.049 R)
• M58: 20,575,691 km (0.101 R)
• M59: 20,786,026 km (0.097 R)
• M60: 20,997,108 km (0.119 R)
• M61: 21,138,179 km (0.101 R)
• M62: 21,776,962 km (0.118 R)
• M63: 21,955,582 km (0.105 R)
• M64: 22,386,274 km (0.087 R)
• M65: 22,566,540 km (0.111 R)
• M66: 23,001,121 km (0.12 R)
• M67: 23,584,852 km (0.073 R)
• M68: 23,694,807 km (0.096 R)
• M69: 23,878,513 km (0.092 R)
• M70: 24,099,619 km (0.117 R)
• M71: 24,321,323 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.4

Radius: 11.8

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.64 AU - 6.18 AU

Year: 8125 Days

Day: 7.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 11,518,560 km

• M1: 214,972 km (0.114 R)
• M2: 322,234 km (0.081 R)
• M3: 729,738 km (0.065 R)
• M4: 908,957 km (0.064 R)
• M5: 1,141,133 km (0.076 R)
• M6: 1,296,266 km (0.118 R)
• M7: 1,392,906 km (0.09 R)
• M8: 1,602,492 km (0.114 R)
• M9: 1,768,845 km (0.114 R)
• M10: 2,034,082 km (0.077 R)
• M11: 2,253,692 km (0.109 R)
• M12: 2,644,142 km (0.072 R)
• M13: 2,726,870 km (0.12 R)
• M14: 2,959,195 km (0.077 R)
• M15: 3,353,236 km (0.03 R)
• M16: 3,431,925 km (0.077 R)
• M17: 3,511,062 km (0.115 R)
• M18: 3,636,874 km (0.089 R)
• M19: 3,893,135 km (0.085 R)
• M20: 5,040,551 km (0.097 R)
• M21: 5,143,923 km (0.092 R)
• M22: 5,458,378 km (0.081 R)
• M23: 5,711,796 km (0.112 R)
• M24: 6,993,102 km (0.112 R)
• M25: 7,195,807 km (0.096 R)
• M26: 7,312,494 km (0.111 R)
• M27: 7,400,457 km (0.105 R)
• M28: 7,592,092 km (0.109 R)
• M29: 7,681,103 km (0.095 R)
• M30: 8,375,536 km (0.088 R)
• M31: 8,745,791 km (0.094 R)
• M32: 8,948,496 km (0.08 R)
• M33: 9,231,984 km (0.116 R)
• M34: 9,486,300 km (0.079 R)
• M35: 9,710,847 km (0.111 R)
• M36: 10,263,461 km (0.049 R)
• M37: 10,693,106 km (0.096 R)
• M38: 10,776,283 km (0.04 R)
• M39: 10,893,268 km (0.054 R)
• M40: 11,044,362 km (0.112 R)
• M41: 11,229,863 km (0.085 R)
• M42: 11,365,399 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 15,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit