🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.5

Radius: 11

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.49 AU - 0.73 AU

Year: 323 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,916,909 km

• M1: 137,630 km (0.092 R)
• M2: 506,538 km (0.088 R)
• M3: 902,524 km (0.11 R)
• M4: 1,276,519 km (0.1 R)
• M5: 1,651,112 km (0.109 R)
• M6: 2,207,466 km (0.111 R)
• M7: 2,581,910 km (0.112 R)
• M8: 3,094,282 km (0.063 R)
• M9: 3,758,647 km (0.06 R)
• M10: 4,283,885 km (0.063 R)
• M11: 4,770,526 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 8.7

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.56 AU - 2.52 AU

Year: 1976 Days

Day: 9.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,916,909 km

• M1: 108,309 km (0.092 R)
• M2: 405,560 km (0.057 R)
• M3: 945,459 km (0.114 R)
• M4: 1,324,689 km (0.119 R)
• M5: 1,946,567 km (0.083 R)
• M6: 2,280,021 km (0.059 R)
• M7: 2,568,595 km (0.078 R)
• M8: 3,284,870 km (0.071 R)
• M9: 4,015,207 km (0.08 R)
• M10: 4,399,374 km (0.069 R)
• M11: 4,724,002 km (0.1 R)
• M12: 5,606,779 km (0.078 R)
• M13: 6,087,437 km (0.081 R)
• M14: 6,543,261 km (0.091 R)
• M15: 6,913,366 km (0.108 R)
• M16: 7,353,483 km (0.03 R)
• M17: 8,723,501 km (0.108 R)
• M18: 10,865,742 km (0.073 R)
• M19: 12,156,921 km (0.083 R)
• M20: 13,378,538 km (0.106 R)
• M21: 13,760,461 km (0.109 R)
• M22: 14,062,499 km (0.092 R)
• M23: 14,680,039 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.7

Radius: 12.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.08 AU - 2.34 AU

Year: 2228 Days

Day: 14.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,916,909 km

• M1: 153,039 km (0.112 R)
• M2: 683,213 km (0.072 R)
• M3: 1,091,765 km (0.052 R)
• M4: 1,484,460 km (0.084 R)
• M5: 2,212,253 km (0.118 R)
• M6: 2,607,790 km (0.103 R)
• M7: 3,166,089 km (0.096 R)
• M8: 3,803,077 km (0.117 R)
• M9: 5,067,628 km (0.076 R)
• M10: 5,567,734 km (0.066 R)
• M11: 6,192,753 km (0.067 R)
• M12: 7,477,799 km (0.074 R)
• M13: 8,409,495 km (0.11 R)
• M14: 9,233,629 km (0.106 R)
• M15: 9,982,217 km (0.116 R)
• M16: 11,042,716 km (0.079 R)
• M17: 12,140,316 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.7

Radius: 13.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.87 AU - 3.29 AU

Year: 3666 Days

Day: 11.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,916,909 km

• M1: 173,085 km (0.057 R)
• M2: 663,766 km (0.07 R)
• M3: 1,189,752 km (0.12 R)
• M4: 1,816,866 km (0.113 R)
• M5: 2,434,855 km (0.115 R)
• M6: 2,899,207 km (0.085 R)
• M7: 3,604,860 km (0.106 R)
• M8: 5,280,506 km (0.06 R)
• M9: 5,921,832 km (0.088 R)
• M10: 7,194,012 km (0.111 R)
• M11: 9,216,725 km (0.107 R)
• M12: 9,776,819 km (0.081 R)
• M13: 12,778,650 km (0.069 R)
• M14: 14,676,897 km (0.089 R)
• M15: 15,386,440 km (0.068 R)
• M16: 18,082,792 km (0.081 R)
• M17: 19,673,317 km (0.103 R)
• M18: 20,603,965 km (0.097 R)
• M19: 24,774,604 km (0.109 R)
• M20: 26,895,603 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.4

Radius: 14.9

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.9 AU - 4.24 AU

Year: 5569 Days

Day: 7.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,916,909 km

• M1: 185,352 km (0.091 R)
• M2: 703,260 km (0.099 R)
• M3: 1,559,408 km (0.12 R)
• M4: 2,245,314 km (0.069 R)
• M5: 2,938,252 km (0.064 R)
• M6: 4,232,573 km (0.116 R)
• M7: 6,439,590 km (0.083 R)
• M8: 8,260,046 km (0.109 R)
• M9: 9,921,780 km (0.1 R)
• M10: 11,508,863 km (0.114 R)
• M11: 12,388,200 km (0.107 R)
• M12: 12,999,157 km (0.064 R)
• M13: 13,470,391 km (0.076 R)
• M14: 15,941,598 km (0.117 R)
• M15: 16,482,095 km (0.058 R)
• M16: 17,983,459 km (0.053 R)
• M17: 18,503,761 km (0.095 R)
• M18: 24,353,337 km (0.116 R)
• M19: 25,967,647 km (0.057 R)
• M20: 27,139,298 km (0.09 R)
• M21: 29,588,364 km (0.118 R)
• M22: 31,425,426 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.2

Radius: 7.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.68 AU - 8.92 AU

Year: 14775 Days

Day: 15.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 30,916,909 km

• M1: 150,944 km (0.105 R)
• M2: 965,355 km (0.103 R)
• M3: 1,345,633 km (0.059 R)
• M4: 2,752,601 km (0.093 R)
• M5: 4,301,388 km (0.111 R)
• M6: 6,293,882 km (0.102 R)
• M7: 8,556,400 km (0.069 R)
• M8: 14,663,134 km (0.103 R)
• M9: 15,696,856 km (0.105 R)
• M10: 21,097,937 km (0.081 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: 218 - 11,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit