🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.7

Radius: 13.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.58 AU - 0.82 AU

Year: 397 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 88,122,432 km

• M1: 172,935 km (0.107 R)
• M2: 680,970 km (0.077 R)
• M3: 1,162,675 km (0.112 R)
• M4: 1,732,044 km (0.117 R)
• M5: 2,262,219 km (0.077 R)
• M6: 2,851,485 km (0.1 R)
• M7: 3,934,125 km (0.097 R)
• M8: 4,653,092 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.1

Radius: 14.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.71 AU - 0.75 AU

Year: 423 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,122,432 km

• M1: 175,478 km (0.046 R)
• M2: 647,160 km (0.098 R)
• M3: 1,104,182 km (0.061 R)
• M4: 1,589,029 km (0.089 R)
• M5: 2,062,655 km (0.094 R)
• M6: 2,698,895 km (0.078 R)
• M7: 3,464,238 km (0.047 R)
• M8: 3,911,536 km (0.092 R)
• M9: 4,648,903 km (0.088 R)
• M10: 5,226,501 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 12.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.35 AU - 3.07 AU

Year: 3026 Days

Day: 5.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 88,122,432 km

• M1: 160,519 km (0.082 R)
• M2: 598,691 km (0.066 R)
• M3: 1,187,807 km (0.038 R)
• M4: 1,590,824 km (0.088 R)
• M5: 2,166,925 km (0.086 R)
• M6: 2,929,276 km (0.082 R)
• M7: 3,401,556 km (0.067 R)
• M8: 3,965,391 km (0.107 R)
• M9: 4,568,569 km (0.071 R)
• M10: 5,036,362 km (0.097 R)
• M11: 5,666,169 km (0.109 R)
• M12: 6,490,752 km (0.115 R)
• M13: 6,902,147 km (0.103 R)
• M14: 8,586,020 km (0.068 R)
• M15: 9,191,892 km (0.05 R)
• M16: 10,489,354 km (0.074 R)
• M17: 11,182,291 km (0.082 R)
• M18: 11,905,447 km (0.083 R)
• M19: 12,659,720 km (0.091 R)
• M20: 14,361,844 km (0.088 R)
• M21: 14,810,339 km (0.06 R)
• M22: 20,443,297 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.2

Radius: 11.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.06 AU - 3.74 AU

Year: 4252 Days

Day: 11.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 88,122,432 km

• M1: 140,622 km (0.098 R)
• M2: 808,128 km (0.043 R)
• M3: 1,176,886 km (0.108 R)
• M4: 1,613,114 km (0.104 R)
• M5: 1,972,448 km (0.104 R)
• M6: 2,449,366 km (0.11 R)
• M7: 2,965,927 km (0.057 R)
• M8: 3,617,127 km (0.055 R)
• M9: 6,123,789 km (0.104 R)
• M10: 8,621,325 km (0.081 R)
• M11: 9,009,831 km (0.064 R)
• M12: 10,117,154 km (0.077 R)
• M13: 10,549,642 km (0.088 R)
• M14: 11,544,617 km (0.077 R)
• M15: 12,209,729 km (0.082 R)
• M16: 14,521,765 km (0.091 R)
• M17: 16,099,424 km (0.1 R)
• M18: 16,869,703 km (0.1 R)
• M19: 18,355,808 km (0.073 R)
• M20: 19,460,140 km (0.12 R)
• M21: 22,305,192 km (0.093 R)
• M22: 22,964,919 km (0.065 R)
• M23: 24,400,609 km (0.039 R)
• M24: 27,533,339 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.5

Radius: 13.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.65 AU - 4.21 AU

Year: 4309 Days

Day: 13.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 88,122,432 km

• M1: 172,935 km (0.116 R)
• M2: 636,838 km (0.113 R)
• M3: 1,153,699 km (0.082 R)
• M4: 2,831,588 km (0.094 R)
• M5: 3,839,729 km (0.042 R)
• M6: 4,730,733 km (0.094 R)
• M7: 5,351,415 km (0.101 R)
• M8: 7,689,630 km (0.027 R)
• M9: 10,688,319 km (0.04 R)
• M10: 11,239,138 km (0.104 R)
• M11: 11,954,515 km (0.095 R)
• M12: 12,852,701 km (0.093 R)
• M13: 14,394,008 km (0.107 R)
• M14: 15,180,743 km (0.111 R)
• M15: 17,148,853 km (0.077 R)
• M16: 17,587,324 km (0.09 R)
• M17: 20,728,431 km (0.113 R)
• M18: 23,759,134 km (0.091 R)
• M19: 24,383,107 km (0.077 R)
• M20: 24,938,115 km (0.088 R)
• M21: 27,073,923 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.1

Radius: 3.6

Gravity: 68.68 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.27 AU - 11.99 AU

Year: 21868 Days

Day: 18.4 Hours

Environment

Temp: -246 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 88,122,432 km

• M1: 57,146 km (0.062 R)
• M2: 524,939 km (0.077 R)
• M3: 1,008,439 km (0.106 R)
• M4: 1,217,278 km (0.116 R)
• M5: 1,592,769 km (0.089 R)
• M6: 1,937,143 km (0.111 R)
• M7: 2,399,101 km (0.096 R)
• M8: 3,267,965 km (0.075 R)
• M9: 3,506,574 km (0.05 R)
• M10: 4,085,967 km (0.073 R)
• M11: 5,766,699 km (0.119 R)
• M12: 5,982,868 km (0.101 R)
• M13: 6,339,958 km (0.119 R)
• M14: 6,570,338 km (0.035 R)
• M15: 7,047,556 km (0.095 R)
• M16: 7,496,499 km (0.11 R)
• M17: 7,650,286 km (0.081 R)
• M18: 8,341,428 km (0.065 R)
• M19: 11,388,138 km (0.087 R)
• M20: 11,935,816 km (0.03 R)
• M21: 13,913,799 km (0.118 R)
• M22: 15,265,416 km (0.107 R)
• M23: 20,432,526 km (0.082 R)
• M24: 21,036,153 km (0.063 R)
• M25: 22,384,479 km (0.058 R)
• M26: 24,569,505 km (0.114 R)
• M27: 25,251,821 km (0.09 R)
• M28: 26,416,890 km (0.048 R)
• M29: 26,773,232 km (0.067 R)
• M30: 34,590,917 km (0.109 R)
• M31: 35,160,287 km (0.042 R)
• M32: 36,464,331 km (0.089 R)
• M33: 45,479,548 km (0.096 R)
• M34: 47,200,372 km (0.111 R)
• M35: 48,964,131 km (0.079 R)
• M36: 50,954,531 km (0.104 R)
• M37: 57,247,814 km (0.044 R)
• M38: 57,645,146 km (0.053 R)
• M39: 58,244,435 km (0.101 R)
• M40: 61,927,684 km (0.102 R)
• M41: 62,977,712 km (0.112 R)
• M42: 66,636,576 km (0.101 R)
• M43: 72,270,731 km (0.225 R)
• M44: 75,799,147 km (0.09 R)
• M45: 77,000,268 km (0.03 R)
• M46: 86,025,508 km (0.083 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: 446 - 13,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit