🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 12.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.38 AU - 1.74 AU

Year: 1278 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,956,883 km

• M1: 159,172 km (0.113 R)
• M2: 655,538 km (0.12 R)
• M3: 1,262,456 km (0.091 R)
• M4: 1,705,266 km (0.081 R)
• M5: 2,145,084 km (0.109 R)
• M6: 2,612,128 km (0.09 R)
• M7: 3,375,676 km (0.081 R)
• M8: 3,818,486 km (0.098 R)
• M9: 4,335,047 km (0.092 R)
• M10: 5,031,724 km (0.036 R)
• M11: 5,529,885 km (0.113 R)
• M12: 6,060,808 km (0.101 R)
• M13: 6,766,611 km (0.061 R)
• M14: 7,349,893 km (0.112 R)
• M15: 7,783,278 km (0.118 R)
• M16: 8,701,659 km (0.118 R)
• M17: 9,540,754 km (0.102 R)
• M18: 10,786,006 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.6

Radius: 9.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.51 AU - 1.81 AU

Year: 1403 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 45,956,883 km

• M1: 302,636 km (0.088 R)
• M2: 704,756 km (0.041 R)
• M3: 1,546,842 km (0.116 R)
• M4: 2,852,682 km (0.083 R)
• M5: 3,406,044 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 12.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.08 AU - 3.22 AU

Year: 2830 Days

Day: 6.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,956,883 km

• M1: 151,692 km (0.05 R)
• M2: 584,180 km (0.096 R)
• M3: 1,555,668 km (0.087 R)
• M4: 2,529,251 km (0.08 R)
• M5: 3,891,789 km (0.085 R)
• M6: 5,897,148 km (0.051 R)
• M7: 7,721,943 km (0.114 R)
• M8: 8,191,680 km (0.102 R)
• M9: 9,432,445 km (0.092 R)
• M10: 10,527,651 km (0.095 R)
• M11: 11,705,585 km (0.04 R)
• M12: 13,188,847 km (0.108 R)
• M13: 13,634,649 km (0.115 R)
• M14: 15,226,819 km (0.096 R)
• M15: 16,422,854 km (0.03 R)
• M16: 17,307,426 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.2

Radius: 11.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.86 AU - 3.52 AU

Year: 3738 Days

Day: 7 Hours

Environment

Temp: -213 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,956,883 km

• M1: 140,622 km (0.067 R)
• M2: 567,874 km (0.117 R)
• M3: 1,177,485 km (0.097 R)
• M4: 1,633,758 km (0.081 R)
• M5: 2,910,576 km (0.095 R)
• M6: 3,497,748 km (0.07 R)
• M7: 5,237,421 km (0.099 R)
• M8: 5,715,985 km (0.055 R)
• M9: 6,223,720 km (0.034 R)
• M10: 6,822,860 km (0.101 R)
• M11: 8,670,393 km (0.118 R)
• M12: 9,729,546 km (0.111 R)
• M13: 11,258,736 km (0.097 R)
• M14: 11,609,393 km (0.077 R)
• M15: 12,058,037 km (0.092 R)
• M16: 14,120,543 km (0.092 R)
• M17: 15,855,579 km (0.102 R)
• M18: 19,807,805 km (0.115 R)
• M19: 20,255,402 km (0.084 R)
• M20: 24,010,009 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 10.1

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.17 AU - 4.21 AU

Year: 4650 Days

Day: 6.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,956,883 km

• M1: 125,662 km (0.075 R)
• M2: 459,565 km (0.108 R)
• M3: 1,420,282 km (0.068 R)
• M4: 1,932,356 km (0.084 R)
• M5: 3,587,357 km (0.086 R)
• M6: 4,447,545 km (0.083 R)
• M7: 5,067,628 km (0.07 R)
• M8: 6,148,921 km (0.112 R)
• M9: 6,887,037 km (0.045 R)
• M10: 9,497,221 km (0.082 R)
• M11: 9,981,918 km (0.056 R)
• M12: 10,826,248 km (0.116 R)
• M13: 11,626,298 km (0.101 R)
• M14: 12,228,130 km (0.115 R)
• M15: 16,688,390 km (0.1 R)
• M16: 18,305,693 km (0.118 R)
• M17: 19,763,674 km (0.104 R)
• M18: 21,297,501 km (0.104 R)
• M19: 23,929,376 km (0.079 R)
• M20: 24,751,865 km (0.088 R)
• M21: 25,981,560 km (0.115 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.8

Radius: 5.7

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.68 AU - 8.62 AU

Year: 12542 Days

Day: 19.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,956,883 km

• M1: 71,059 km (0.073 R)
• M2: 636,539 km (0.083 R)
• M3: 2,471,357 km (0.072 R)
• M4: 2,834,880 km (0.086 R)
• M5: 4,595,796 km (0.05 R)
• M6: 5,051,023 km (0.076 R)
• M7: 5,403,475 km (0.112 R)
• M8: 7,176,509 km (0.12 R)
• M9: 7,458,052 km (0.085 R)
• M10: 8,390,945 km (0.094 R)
• M11: 8,931,442 km (0.118 R)
• M12: 9,687,958 km (0.117 R)
• M13: 9,883,483 km (0.084 R)
• M14: 10,282,610 km (0.085 R)
• M15: 11,381,406 km (0.114 R)
• M16: 14,949,016 km (0.083 R)
• M17: 15,809,802 km (0.086 R)
• M18: 18,439,733 km (0.072 R)
• M19: 26,977,283 km (0.1 R)
• M20: 28,650,386 km (0.078 R)
• M21: 30,705,711 km (0.096 R)
• M22: 31,984,922 km (0.119 R)
• M23: 35,801,762 km (0.084 R)
• M24: 36,623,653 km (0.11 R)
• M25: 42,731,734 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 14,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit