🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 14.2

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.7 AU - 1.04 AU

Year: 550 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,132,796 km

• M1: 176,525 km (0.068 R)
• M2: 649,404 km (0.091 R)
• M3: 1,123,929 km (0.092 R)
• M4: 1,663,828 km (0.118 R)
• M5: 2,272,691 km (0.067 R)
• M6: 2,965,329 km (0.083 R)
• M7: 3,783,629 km (0.104 R)
• M8: 4,368,557 km (0.115 R)
• M9: 5,273,475 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 8.3

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.23 AU - 1.51 AU

Year: 1088 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,132,796 km

• M1: 103,223 km (0.036 R)
• M2: 517,758 km (0.029 R)
• M3: 834,607 km (0.105 R)
• M4: 1,413,700 km (0.054 R)
• M5: 1,727,257 km (0.057 R)
• M6: 2,726,272 km (0.063 R)
• M7: 3,419,957 km (0.054 R)
• M8: 3,952,974 km (0.116 R)
• M9: 4,374,391 km (0.116 R)
• M10: 4,753,173 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 14.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.21 AU - 1.93 AU

Year: 1334 Days

Day: 7.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,132,796 km

• M1: 176,675 km (0.08 R)
• M2: 656,286 km (0.098 R)
• M3: 1,227,151 km (0.113 R)
• M4: 2,199,238 km (0.041 R)
• M5: 3,582,420 km (0.092 R)
• M6: 4,383,816 km (0.064 R)
• M7: 5,247,744 km (0.05 R)
• M8: 5,923,926 km (0.064 R)
• M9: 6,594,125 km (0.065 R)
• M10: 7,589,549 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 9.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.58 AU - 2.38 AU

Year: 1890 Days

Day: 9.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,132,796 km

• M1: 119,379 km (0.055 R)
• M2: 433,086 km (0.094 R)
• M3: 758,760 km (0.112 R)
• M4: 1,262,905 km (0.074 R)
• M5: 1,610,571 km (0.046 R)
• M6: 2,001,171 km (0.059 R)
• M7: 2,430,517 km (0.072 R)
• M8: 3,003,776 km (0.105 R)
• M9: 4,310,962 km (0.101 R)
• M10: 5,091,564 km (0.077 R)
• M11: 5,874,110 km (0.106 R)
• M12: 6,259,773 km (0.096 R)
• M13: 7,031,399 km (0.113 R)
• M14: 7,362,459 km (0.086 R)
• M15: 8,590,059 km (0.081 R)
• M16: 9,177,381 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.6

Radius: 13.1

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.99 AU - 2.95 AU

Year: 2633 Days

Day: 13.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 54,132,796 km

• M1: 163,660 km (0.114 R)
• M2: 801,695 km (0.12 R)
• M3: 1,234,033 km (0.084 R)
• M4: 1,816,268 km (0.088 R)
• M5: 2,231,851 km (0.032 R)
• M6: 2,993,902 km (0.119 R)
• M7: 3,436,562 km (0.094 R)
• M8: 4,183,504 km (0.092 R)
• M9: 4,629,007 km (0.085 R)
• M10: 5,320,897 km (0.066 R)
• M11: 6,133,812 km (0.071 R)
• M12: 7,385,198 km (0.067 R)
• M13: 8,039,539 km (0.097 R)
• M14: 8,732,177 km (0.086 R)
• M15: 9,145,666 km (0.107 R)
• M16: 12,897,431 km (0.1 R)
• M17: 14,941,387 km (0.047 R)
• M18: 15,685,038 km (0.081 R)
• M19: 17,032,615 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.9

Radius: 14.6

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.29 AU - 5.45 AU

Year: 7289 Days

Day: 9.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,132,796 km

• M1: 181,612 km (0.097 R)
• M2: 695,331 km (0.083 R)
• M3: 1,255,725 km (0.112 R)
• M4: 2,017,028 km (0.055 R)
• M5: 2,548,549 km (0.091 R)
• M6: 3,447,633 km (0.092 R)
• M7: 4,166,749 km (0.084 R)
• M8: 4,873,151 km (0.11 R)
• M9: 5,328,676 km (0.113 R)
• M10: 6,033,731 km (0.117 R)
• M11: 6,835,276 km (0.025 R)
• M12: 7,335,083 km (0.078 R)
• M13: 8,529,323 km (0.081 R)
• M14: 9,540,155 km (0.112 R)
• M15: 10,914,361 km (0.11 R)
• M16: 12,839,985 km (0.076 R)
• M17: 16,015,499 km (0.098 R)
• M18: 19,116,813 km (0.11 R)
• M19: 24,037,835 km (0.119 R)
• M20: 28,905,749 km (0.102 R)
• M21: 29,839,390 km (0.056 R)
• M22: 34,916,143 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.7

Radius: 5.8

Gravity: 18.75 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.24 AU - 8.72 AU

Year: 12508 Days

Day: 24.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,132,796 km

• M1: 72,106 km (0.114 R)
• M2: 376,987 km (0.119 R)
• M3: 773,720 km (0.099 R)
• M4: 1,000,511 km (0.08 R)
• M5: 1,246,150 km (0.088 R)
• M6: 1,893,909 km (0.061 R)
• M7: 4,522,044 km (0.114 R)
• M8: 5,613,511 km (0.091 R)
• M9: 5,902,534 km (0.032 R)
• M10: 8,584,674 km (0.048 R)
• M11: 10,674,706 km (0.061 R)
• M12: 12,282,584 km (0.104 R)
• M13: 14,850,132 km (0.05 R)
• M14: 15,473,506 km (0.116 R)
• M15: 16,698,264 km (0.087 R)
• M16: 17,145,711 km (0.054 R)
• M17: 20,418,763 km (0.076 R)
• M18: 20,673,528 km (0.095 R)
• M19: 21,275,959 km (0.052 R)
• M20: 22,425,918 km (0.032 R)
• M21: 30,098,044 km (0.114 R)
• M22: 32,574,039 km (0.088 R)
• M23: 33,624,964 km (0.046 R)
• M24: 36,912,975 km (0.095 R)
• M25: 37,291,009 km (0.084 R)
• M26: 41,214,961 km (0.075 R)
• M27: 42,720,066 km (0.071 R)
• M28: 47,158,036 km (0.11 R)
• M29: 49,259,437 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit