🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 10.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.88 AU - 1.38 AU

Year: 801 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,481,464 km

• M1: 135,536 km (0.083 R)
• M2: 543,788 km (0.096 R)
• M3: 905,217 km (0.059 R)
• M4: 1,364,482 km (0.068 R)
• M5: 1,951,055 km (0.052 R)
• M6: 2,514,591 km (0.043 R)
• M7: 3,146,791 km (0.107 R)
• M8: 3,494,457 km (0.108 R)
• M9: 4,012,963 km (0.054 R)
• M10: 4,630,503 km (0.083 R)
• M11: 5,257,318 km (0.038 R)
• M12: 6,413,410 km (0.11 R)
• M13: 6,869,534 km (0.041 R)
• M14: 7,280,779 km (0.091 R)
• M15: 7,639,814 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 14

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.69 AU - 1.91 AU

Year: 1610 Days

Day: 9.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,481,464 km

• M1: 174,880 km (0.111 R)
• M2: 615,446 km (0.104 R)
• M3: 1,210,097 km (0.091 R)
• M4: 1,853,817 km (0.089 R)
• M5: 2,720,437 km (0.114 R)
• M6: 4,530,721 km (0.063 R)
• M7: 6,728,763 km (0.12 R)
• M8: 7,902,208 km (0.04 R)
• M9: 8,583,776 km (0.104 R)
• M10: 9,144,170 km (0.116 R)
• M11: 9,629,914 km (0.103 R)
• M12: 10,132,713 km (0.097 R)
• M13: 10,723,774 km (0.088 R)
• M14: 12,597,038 km (0.093 R)
• M15: 13,653,050 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.3

Radius: 11.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.74 AU - 2.9 AU

Year: 3158 Days

Day: 12.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,481,464 km

• M1: 143,016 km (0.116 R)
• M2: 588,069 km (0.048 R)
• M3: 1,122,433 km (0.112 R)
• M4: 1,624,184 km (0.111 R)
• M5: 2,131,022 km (0.067 R)
• M6: 2,833,683 km (0.069 R)
• M7: 3,413,075 km (0.058 R)
• M8: 3,932,479 km (0.117 R)
• M9: 4,655,486 km (0.047 R)
• M10: 5,319,850 km (0.083 R)
• M11: 5,687,711 km (0.084 R)
• M12: 6,393,065 km (0.103 R)
• M13: 7,068,200 km (0.095 R)
• M14: 7,759,342 km (0.044 R)
• M15: 8,627,459 km (0.037 R)
• M16: 10,067,937 km (0.066 R)
• M17: 10,633,117 km (0.097 R)
• M18: 11,744,929 km (0.088 R)
• M19: 12,118,176 km (0.038 R)
• M20: 12,845,072 km (0.111 R)
• M21: 16,975,768 km (0.099 R)
• M22: 18,659,642 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 14.1

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.6 AU - 5.86 AU

Year: 9147 Days

Day: 12 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,481,464 km

• M1: 184,753 km (0.096 R)
• M2: 752,776 km (0.073 R)
• M3: 1,514,978 km (0.09 R)
• M4: 2,443,980 km (0.118 R)
• M5: 3,205,583 km (0.079 R)
• M6: 3,822,076 km (0.092 R)
• M7: 4,302,734 km (0.094 R)
• M8: 5,085,131 km (0.107 R)
• M9: 6,575,275 km (0.115 R)
• M10: 11,346,550 km (0.088 R)
• M11: 14,890,074 km (0.108 R)
• M12: 15,640,308 km (0.108 R)
• M13: 18,466,062 km (0.082 R)
• M14: 19,113,222 km (0.093 R)
• M15: 19,553,040 km (0.082 R)
• M16: 20,150,085 km (0.096 R)
• M17: 20,836,141 km (0.097 R)
• M18: 22,255,077 km (0.08 R)
• M19: 23,236,289 km (0.082 R)
• M20: 24,935,422 km (0.103 R)
• M21: 26,173,195 km (0.105 R)
• M22: 26,625,130 km (0.079 R)
• M23: 27,082,151 km (0.119 R)
• M24: 31,536,727 km (0.075 R)
• M25: 32,983,937 km (0.057 R)

Asteroid Belt

Center: 6.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.8

Radius: 3.8

Gravity: 49.5 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.59 AU - 8.79 AU

Year: 14221 Days

Day: 20.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,481,464 km

• M1: 47,273 km (0.12 R)
• M2: 198,367 km (0.107 R)
• M3: 318,195 km (0.101 R)
• M4: 737,817 km (0.11 R)
• M5: 1,381,536 km (0.101 R)
• M6: 1,842,298 km (0.071 R)
• M7: 3,339,024 km (0.107 R)
• M8: 3,553,099 km (0.028 R)
• M9: 4,219,707 km (0.116 R)
• M10: 5,280,506 km (0.105 R)
• M11: 7,055,933 km (0.099 R)
• M12: 9,349,568 km (0.084 R)
• M13: 10,102,045 km (0.117 R)
• M14: 12,536,750 km (0.113 R)
• M15: 12,728,834 km (0.096 R)
• M16: 12,988,087 km (0.109 R)
• M17: 14,759,775 km (0.071 R)
• M18: 16,227,479 km (0.107 R)
• M19: 17,789,730 km (0.073 R)
• M20: 23,265,311 km (0.097 R)
• M21: 24,044,567 km (0.105 R)
• M22: 27,551,141 km (0.091 R)
• M23: 27,767,459 km (0.109 R)
• M24: 32,095,026 km (0.047 R)
• M25: 34,794,969 km (0.077 R)
• M26: 40,501,828 km (0.112 R)
• M27: 45,886,005 km (0.109 R)
• M28: 51,563,693 km (0.103 R)
• M29: 53,220,041 km (0.097 R)
• M30: 55,598,049 km (0.081 R)
• M31: 58,579,534 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit