🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.6

Radius: 12.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.08 AU - 1.52 AU

Year: 1042 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,989,753 km

• M1: 159,172 km (0.112 R)
• M2: 1,409,362 km (0.042 R)
• M3: 1,827,488 km (0.106 R)
• M4: 2,372,323 km (0.069 R)
• M5: 3,407,241 km (0.088 R)
• M6: 4,862,828 km (0.101 R)
• M7: 6,041,660 km (0.054 R)
• M8: 7,239,639 km (0.115 R)
• M9: 7,736,753 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.2

Radius: 10.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.53 AU - 2.15 AU

Year: 1754 Days

Day: 7.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,989,753 km

• M1: 135,984 km (0.047 R)
• M2: 641,924 km (0.054 R)
• M3: 1,129,464 km (0.094 R)
• M4: 1,566,140 km (0.104 R)
• M5: 2,198,939 km (0.099 R)
• M6: 2,739,287 km (0.057 R)
• M7: 3,156,515 km (0.084 R)
• M8: 3,511,960 km (0.094 R)
• M9: 4,634,841 km (0.105 R)
• M10: 5,001,506 km (0.12 R)
• M11: 5,347,974 km (0.092 R)
• M12: 7,016,290 km (0.073 R)
• M13: 7,930,931 km (0.049 R)
• M14: 8,484,443 km (0.065 R)
• M15: 9,464,010 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.1

Radius: 9.3

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.43 AU - 2.47 AU

Year: 2696 Days

Day: 11.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,989,753 km

• M1: 118,930 km (0.091 R)
• M2: 442,810 km (0.054 R)
• M3: 786,286 km (0.107 R)
• M4: 1,093,860 km (0.086 R)
• M5: 1,521,560 km (0.062 R)
• M6: 1,896,602 km (0.073 R)
• M7: 2,307,098 km (0.104 R)
• M8: 2,865,398 km (0.068 R)
• M9: 3,291,452 km (0.113 R)
• M10: 3,633,882 km (0.083 R)
• M11: 5,069,124 km (0.094 R)
• M12: 7,126,394 km (0.085 R)
• M13: 7,555,590 km (0.116 R)
• M14: 11,517,839 km (0.042 R)
• M15: 13,310,770 km (0.087 R)
• M16: 13,612,359 km (0.083 R)
• M17: 14,318,611 km (0.06 R)
• M18: 15,188,821 km (0.117 R)
• M19: 15,518,236 km (0.074 R)
• M20: 16,045,419 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.7

Radius: 10.2

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.88 AU - 3.38 AU

Year: 3892 Days

Day: 11.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,989,753 km

• M1: 126,859 km (0.119 R)
• M2: 678,277 km (0.117 R)
• M3: 1,169,706 km (0.066 R)
• M4: 1,833,920 km (0.117 R)
• M5: 2,264,912 km (0.07 R)
• M6: 2,867,941 km (0.102 R)
• M7: 3,998,601 km (0.092 R)
• M8: 5,739,921 km (0.12 R)
• M9: 6,615,367 km (0.119 R)
• M10: 8,342,026 km (0.081 R)
• M11: 10,277,972 km (0.06 R)
• M12: 13,432,094 km (0.079 R)
• M13: 14,597,461 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.1

Radius: 13

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.33 AU - 3.97 AU

Year: 4902 Days

Day: 14 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,989,753 km

• M1: 161,715 km (0.102 R)
• M2: 749,037 km (0.064 R)
• M3: 1,237,174 km (0.06 R)
• M4: 1,887,028 km (0.071 R)
• M5: 2,300,217 km (0.045 R)
• M6: 3,139,461 km (0.064 R)
• M7: 3,748,175 km (0.073 R)
• M8: 4,911,896 km (0.084 R)
• M9: 5,970,152 km (0.119 R)
• M10: 6,875,817 km (0.104 R)
• M11: 8,650,198 km (0.057 R)
• M12: 11,025,363 km (0.085 R)
• M13: 13,236,868 km (0.076 R)
• M14: 13,859,495 km (0.054 R)
• M15: 16,310,805 km (0.113 R)
• M16: 19,631,579 km (0.078 R)
• M17: 20,647,797 km (0.109 R)
• M18: 22,711,650 km (0.051 R)
• M19: 23,529,351 km (0.106 R)
• M20: 24,520,886 km (0.102 R)
• M21: 27,162,934 km (0.109 R)
• M22: 27,999,635 km (0.107 R)
• M23: 28,853,540 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.4

Radius: 7.1

Gravity: 16.45 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.9 AU - 6.36 AU

Year: 9390 Days

Day: 20.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,989,753 km

• M1: 88,263 km (0.101 R)
• M2: 345,870 km (0.111 R)
• M3: 843,283 km (0.101 R)
• M4: 1,220,270 km (0.091 R)
• M5: 1,782,608 km (0.043 R)
• M6: 2,708,619 km (0.092 R)
• M7: 3,558,185 km (0.11 R)
• M8: 4,941,966 km (0.116 R)
• M9: 6,237,782 km (0.043 R)
• M10: 6,499,130 km (0.117 R)
• M11: 8,448,241 km (0.076 R)
• M12: 9,002,201 km (0.064 R)
• M13: 12,550,364 km (0.084 R)
• M14: 14,664,780 km (0.115 R)
• M15: 17,369,809 km (0.086 R)
• M16: 20,390,339 km (0.115 R)
• M17: 24,659,264 km (0.106 R)
• M18: 25,884,471 km (0.109 R)
• M19: 27,051,035 km (0.048 R)
• M20: 28,252,156 km (0.049 R)
• M21: 37,549,814 km (0.098 R)
• M22: 37,795,902 km (0.093 R)
• M23: 38,541,049 km (0.117 R)
• M24: 40,575,580 km (0.077 R)
• M25: 47,250,338 km (0.115 R)
• M26: 47,537,267 km (0.054 R)
• M27: 47,970,053 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 14,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit