🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 13.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.46 AU - 0.7 AU

Year: 295 Days

Day: 10.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,287,799 km

• M1: 166,652 km (0.051 R)
• M2: 654,790 km (0.107 R)
• M3: 1,105,379 km (0.104 R)
• M4: 2,127,731 km (0.061 R)
• M5: 2,899,356 km (0.054 R)
• M6: 3,445,089 km (0.116 R)
• M7: 3,874,734 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.7

Radius: 11.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.67 AU - 0.73 AU

Year: 391 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 110.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,287,799 km

• M1: 139,724 km (0.099 R)
• M2: 508,483 km (0.049 R)
• M3: 978,669 km (0.109 R)
• M4: 1,345,034 km (0.066 R)
• M5: 1,898,247 km (0.097 R)
• M6: 4,052,008 km (0.034 R)
• M7: 5,198,676 km (0.109 R)
• M8: 6,005,008 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.6

Radius: 8.6

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.9 AU - 1.4 AU

Year: 822 Days

Day: 10.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,287,799 km

• M1: 107,112 km (0.057 R)
• M2: 417,378 km (0.12 R)
• M3: 1,030,879 km (0.091 R)
• M4: 1,309,580 km (0.105 R)
• M5: 1,713,494 km (0.037 R)
• M6: 2,300,516 km (0.056 R)
• M7: 2,978,194 km (0.111 R)
• M8: 3,364,007 km (0.081 R)
• M9: 3,768,370 km (0.117 R)
• M10: 5,491,738 km (0.103 R)
• M11: 6,235,688 km (0.092 R)
• M12: 6,610,880 km (0.057 R)
• M13: 7,406,441 km (0.05 R)
• M14: 7,779,837 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 14

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.26 AU - 3.1 AU

Year: 2926 Days

Day: 13.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,287,799 km

• M1: 227,389 km (0.103 R)
• M2: 777,610 km (0.09 R)
• M3: 1,460,973 km (0.057 R)
• M4: 2,045,003 km (0.095 R)
• M5: 2,706,674 km (0.116 R)
• M6: 3,600,372 km (0.097 R)
• M7: 4,230,179 km (0.033 R)
• M8: 5,049,527 km (0.117 R)
• M9: 6,186,022 km (0.089 R)
• M10: 7,303,518 km (0.111 R)
• M11: 7,894,728 km (0.108 R)
• M12: 11,926,840 km (0.083 R)
• M13: 12,484,989 km (0.06 R)
• M14: 13,195,879 km (0.118 R)
• M15: 13,653,798 km (0.077 R)
• M16: 14,553,330 km (0.098 R)
• M17: 15,241,031 km (0.095 R)
• M18: 16,001,736 km (0.094 R)
• M19: 18,154,898 km (0.113 R)
• M20: 19,242,625 km (0.075 R)
• M21: 20,131,685 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 14.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.14 AU - 5.04 AU

Year: 6558 Days

Day: 7.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,287,799 km

• M1: 175,329 km (0.107 R)
• M2: 649,404 km (0.108 R)
• M3: 1,110,914 km (0.111 R)
• M4: 1,747,154 km (0.082 R)
• M5: 2,201,033 km (0.072 R)
• M6: 3,535,746 km (0.095 R)
• M7: 4,068,015 km (0.113 R)
• M8: 4,515,761 km (0.092 R)
• M9: 5,144,521 km (0.072 R)
• M10: 5,831,175 km (0.092 R)
• M11: 6,402,938 km (0.106 R)
• M12: 7,426,786 km (0.08 R)
• M13: 8,347,262 km (0.086 R)
• M14: 9,031,523 km (0.094 R)
• M15: 10,906,732 km (0.082 R)
• M16: 12,257,451 km (0.05 R)
• M17: 12,750,227 km (0.116 R)
• M18: 14,489,003 km (0.044 R)
• M19: 18,150,111 km (0.035 R)
• M20: 20,728,281 km (0.072 R)
• M21: 26,692,449 km (0.093 R)
• M22: 30,213,235 km (0.096 R)
• M23: 31,013,284 km (0.112 R)
• M24: 38,511,429 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.8

Radius: 3.6

Gravity: 39.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.24 AU - 8.12 AU

Year: 12830 Days

Day: 22.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 51,287,799 km

• M1: 45,179 km (0.08 R)
• M2: 170,841 km (0.097 R)
• M3: 310,116 km (0.108 R)
• M4: 499,208 km (0.074 R)
• M5: 945,459 km (0.085 R)
• M6: 1,484,460 km (0.079 R)
• M7: 1,677,142 km (0.069 R)
• M8: 2,204,325 km (0.083 R)
• M9: 2,682,739 km (0.118 R)
• M10: 2,923,741 km (0.102 R)
• M11: 3,107,896 km (0.116 R)
• M12: 3,525,124 km (0.078 R)
• M13: 5,890,715 km (0.073 R)
• M14: 7,673,623 km (0.101 R)
• M15: 8,203,648 km (0.05 R)
• M16: 8,339,932 km (0.098 R)
• M17: 9,189,199 km (0.114 R)
• M18: 11,790,706 km (0.085 R)
• M19: 13,352,208 km (0.12 R)
• M20: 15,114,322 km (0.117 R)
• M21: 16,659,967 km (0.042 R)
• M22: 17,924,218 km (0.079 R)
• M23: 23,897,661 km (0.062 R)
• M24: 24,268,814 km (0.072 R)
• M25: 26,577,408 km (0.115 R)
• M26: 35,323,797 km (0.085 R)
• M27: 35,564,051 km (0.069 R)
• M28: 37,525,579 km (0.103 R)
• M29: 39,043,249 km (0.081 R)
• M30: 39,428,912 km (0.095 R)
• M31: 40,864,902 km (0.065 R)
• M32: 49,615,331 km (0.092 R)
• M33: 49,916,621 km (0.12 R)
• M34: 51,287,835 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit