🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.6

Radius: 14.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.62 AU - 0.9 AU

Year: 428 Days

Day: 5.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 89,766,737 km

• M1: 185,352 km (0.114 R)
• M2: 721,361 km (0.11 R)
• M3: 1,212,192 km (0.026 R)
• M4: 1,726,060 km (0.083 R)
• M5: 2,240,976 km (0.091 R)
• M6: 2,779,977 km (0.11 R)
• M7: 3,820,879 km (0.111 R)
• M8: 4,404,760 km (0.077 R)
• M9: 5,184,165 km (0.035 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688

Radius: 13.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.49 AU - 2.75 AU

Year: 2738 Days

Day: 7.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 89,766,737 km

• M1: 172,935 km (0.1 R)
• M2: 657,333 km (0.096 R)
• M3: 1,181,225 km (0.101 R)
• M4: 1,659,639 km (0.06 R)
• M5: 2,100,952 km (0.054 R)
• M6: 2,681,392 km (0.051 R)
• M7: 3,211,717 km (0.077 R)
• M8: 3,659,613 km (0.101 R)
• M9: 5,002,254 km (0.032 R)
• M10: 6,048,092 km (0.096 R)
• M11: 6,538,923 km (0.052 R)
• M12: 7,355,727 km (0.075 R)
• M13: 8,305,225 km (0.118 R)
• M14: 8,982,604 km (0.105 R)
• M15: 10,798,722 km (0.103 R)
• M16: 11,523,973 km (0.099 R)
• M17: 12,760,399 km (0.11 R)
• M18: 13,709,747 km (0.102 R)
• M19: 15,196,600 km (0.092 R)
• M20: 16,471,922 km (0.116 R)
• M21: 19,119,206 km (0.069 R)
• M22: 20,121,362 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 10.4

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.97 AU - 3.27 AU

Year: 3558 Days

Day: 8.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 89,766,737 km

• M1: 132,245 km (0.098 R)
• M2: 537,954 km (0.116 R)
• M3: 899,233 km (0.055 R)
• M4: 1,936,544 km (0.041 R)
• M5: 2,376,063 km (0.111 R)
• M6: 3,321,073 km (0.094 R)
• M7: 3,783,929 km (0.046 R)
• M8: 4,965,752 km (0.066 R)
• M9: 5,572,969 km (0.074 R)
• M10: 6,111,223 km (0.032 R)
• M11: 6,468,911 km (0.113 R)
• M12: 6,840,512 km (0.104 R)
• M13: 10,141,240 km (0.119 R)
• M14: 11,428,829 km (0.113 R)
• M15: 13,212,334 km (0.116 R)
• M16: 15,888,042 km (0.08 R)
• M17: 16,681,509 km (0.111 R)
• M18: 17,860,639 km (0.11 R)
• M19: 18,286,096 km (0.117 R)
• M20: 19,861,361 km (0.035 R)
• M21: 20,782,136 km (0.045 R)
• M22: 24,526,571 km (0.09 R)
• M23: 24,977,010 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.2

Radius: 12.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.75 AU - 5.21 AU

Year: 6123 Days

Day: 9.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,766,737 km

• M1: 177,423 km (0.097 R)
• M2: 992,582 km (0.055 R)
• M3: 1,453,493 km (0.095 R)
• M4: 1,893,311 km (0.114 R)
• M5: 2,714,453 km (0.101 R)
• M6: 3,505,078 km (0.098 R)
• M7: 5,089,619 km (0.039 R)
• M8: 7,220,790 km (0.074 R)
• M9: 9,662,078 km (0.057 R)
• M10: 10,171,758 km (0.038 R)
• M11: 11,144,742 km (0.049 R)
• M12: 11,757,645 km (0.087 R)
• M13: 19,112,474 km (0.113 R)
• M14: 20,140,661 km (0.054 R)
• M15: 21,516,363 km (0.088 R)
• M16: 23,947,029 km (0.111 R)
• M17: 29,831,910 km (0.085 R)
• M18: 34,643,127 km (0.03 R)
• M19: 35,839,611 km (0.101 R)
• M20: 36,950,973 km (0.072 R)
• M21: 37,970,782 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.9

Radius: 4.5

Gravity: 47.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.04 AU - 11.8 AU

Year: 21718 Days

Day: 19 Hours

Environment

Temp: -239 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 89,766,737 km

• M1: 55,950 km (0.113 R)
• M2: 312,809 km (0.05 R)
• M3: 520,451 km (0.096 R)
• M4: 784,491 km (0.072 R)
• M5: 972,685 km (0.095 R)
• M6: 1,280,707 km (0.043 R)
• M7: 1,424,321 km (0.095 R)
• M8: 1,983,369 km (0.108 R)
• M9: 2,995,548 km (0.079 R)
• M10: 3,192,718 km (0.116 R)
• M11: 4,137,728 km (0.109 R)
• M12: 4,382,619 km (0.092 R)
• M13: 7,188,626 km (0.112 R)
• M14: 7,645,947 km (0.055 R)
• M15: 8,122,416 km (0.117 R)
• M16: 9,429,603 km (0.103 R)
• M17: 10,227,408 km (0.1 R)
• M18: 14,025,848 km (0.094 R)
• M19: 14,339,704 km (0.067 R)
• M20: 17,741,260 km (0.077 R)
• M21: 25,381,373 km (0.064 R)
• M22: 26,796,719 km (0.074 R)
• M23: 29,783,739 km (0.047 R)
• M24: 31,624,840 km (0.089 R)
• M25: 34,668,858 km (0.116 R)
• M26: 38,054,258 km (0.12 R)
• M27: 38,664,617 km (0.094 R)
• M28: 41,011,957 km (0.101 R)
• M29: 41,653,433 km (0.098 R)
• M30: 45,302,274 km (0.046 R)
• M31: 45,473,115 km (0.085 R)
• M32: 53,038,279 km (0.113 R)
• M33: 56,719,883 km (0.113 R)
• M34: 59,539,055 km (0.113 R)
• M35: 61,400,052 km (0.07 R)
• M36: 64,803,254 km (0.074 R)
• M37: 67,882,577 km (0.029 R)
• M38: 86,838,722 km (0.03 R)
• M39: 89,497,824 km (0.112 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: 490 - 16,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit