🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.6

Radius: 9.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.2 AU - 2.62 AU

Year: 2416 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,040,663 km

• M1: 123,568 km (0.065 R)
• M2: 745,596 km (0.061 R)
• M3: 1,342,790 km (0.094 R)
• M4: 1,724,115 km (0.084 R)
• M5: 2,985,674 km (0.09 R)
• M6: 4,122,618 km (0.1 R)
• M7: 5,290,529 km (0.08 R)
• M8: 6,993,252 km (0.1 R)
• M9: 11,586,953 km (0.038 R)
• M10: 12,246,830 km (0.1 R)
• M11: 13,165,211 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.9

Radius: 8.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.55 AU - 3.25 AU

Year: 3189 Days

Day: 12 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,040,663 km

• M1: 106,962 km (0.064 R)
• M2: 388,356 km (0.116 R)
• M3: 972,536 km (0.073 R)
• M4: 1,577,659 km (0.12 R)
• M5: 1,878,650 km (0.12 R)
• M6: 2,186,672 km (0.12 R)
• M7: 2,634,119 km (0.037 R)
• M8: 2,931,071 km (0.114 R)
• M9: 3,943,998 km (0.085 R)
• M10: 4,301,088 km (0.104 R)
• M11: 8,136,329 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.9

Radius: 12.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.67 AU - 3.87 AU

Year: 3818 Days

Day: 11.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,040,663 km

• M1: 158,574 km (0.086 R)
• M2: 648,507 km (0.055 R)
• M3: 1,598,004 km (0.1 R)
• M4: 3,333,639 km (0.091 R)
• M5: 3,985,138 km (0.087 R)
• M6: 4,873,001 km (0.069 R)
• M7: 8,595,445 km (0.12 R)
• M8: 10,517,030 km (0.092 R)
• M9: 12,373,689 km (0.11 R)
• M10: 13,226,696 km (0.054 R)

Asteroid Belt

Center: 3.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.1

Radius: 12

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.54 AU - 4.8 AU

Year: 5498 Days

Day: 11.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,040,663 km

• M1: 155,133 km (0.109 R)
• M2: 533,316 km (0.107 R)
• M3: 1,409,062 km (0.098 R)
• M4: 3,271,257 km (0.093 R)
• M5: 3,648,991 km (0.087 R)
• M6: 4,940,170 km (0.116 R)
• M7: 5,487,250 km (0.102 R)
• M8: 6,305,251 km (0.108 R)
• M9: 7,231,262 km (0.1 R)
• M10: 7,907,594 km (0.079 R)
• M11: 8,885,515 km (0.049 R)
• M12: 11,081,163 km (0.077 R)
• M13: 12,844,174 km (0.084 R)
• M14: 13,616,847 km (0.077 R)
• M15: 14,465,815 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.2

Radius: 14.5

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.79 AU - 4.77 AU

Year: 5717 Days

Day: 6.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,040,663 km

• M1: 190,887 km (0.095 R)
• M2: 686,056 km (0.104 R)
• M3: 1,247,945 km (0.081 R)
• M4: 1,852,321 km (0.117 R)
• M5: 2,502,623 km (0.069 R)
• M6: 2,996,595 km (0.112 R)
• M7: 3,649,590 km (0.058 R)
• M8: 4,289,719 km (0.053 R)
• M9: 5,004,348 km (0.117 R)
• M10: 5,823,247 km (0.059 R)
• M11: 6,729,959 km (0.082 R)
• M12: 9,320,097 km (0.115 R)
• M13: 10,059,709 km (0.045 R)
• M14: 10,758,780 km (0.092 R)
• M15: 11,365,698 km (0.043 R)
• M16: 11,910,234 km (0.091 R)
• M17: 12,737,511 km (0.104 R)
• M18: 16,487,780 km (0.1 R)
• M19: 17,626,369 km (0.08 R)
• M20: 19,819,175 km (0.083 R)
• M21: 20,302,974 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.3

Radius: 7.9

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.81 AU - 7.71 AU

Year: 11348 Days

Day: 21.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 45,040,663 km

• M1: 98,435 km (0.101 R)
• M2: 406,457 km (0.073 R)
• M3: 652,247 km (0.032 R)
• M4: 1,106,127 km (0.107 R)
• M5: 2,230,205 km (0.115 R)
• M6: 2,683,038 km (0.107 R)
• M7: 2,974,604 km (0.058 R)
• M8: 3,926,645 km (0.099 R)
• M9: 4,387,706 km (0.096 R)
• M10: 5,037,559 km (0.113 R)
• M11: 5,353,360 km (0.063 R)
• M12: 5,648,965 km (0.066 R)
• M13: 5,920,785 km (0.096 R)
• M14: 6,344,894 km (0.075 R)
• M15: 6,601,604 km (0.111 R)
• M16: 7,373,529 km (0.032 R)
• M17: 8,247,331 km (0.069 R)
• M18: 9,660,881 km (0.108 R)
• M19: 13,196,028 km (0.089 R)
• M20: 14,798,072 km (0.095 R)
• M21: 22,256,573 km (0.064 R)
• M22: 23,022,514 km (0.057 R)
• M23: 24,071,045 km (0.102 R)
• M24: 27,407,227 km (0.12 R)
• M25: 30,934,596 km (0.08 R)
• M26: 31,461,928 km (0.109 R)
• M27: 34,980,321 km (0.112 R)
• M28: 35,437,791 km (0.063 R)
• M29: 36,248,013 km (0.066 R)
• M30: 38,752,580 km (0.116 R)
• M31: 40,484,924 km (0.068 R)
• M32: 43,705,766 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 18,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit