🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.7

Radius: 14.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.87 AU - 1.05 AU

Year: 607 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 51,239,564 km

• M1: 180,415 km (0.104 R)
• M2: 711,487 km (0.086 R)
• M3: 1,233,584 km (0.063 R)
• M4: 1,701,077 km (0.069 R)
• M5: 2,609,884 km (0.116 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.6

Radius: 10.4

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.27 AU - 1.79 AU

Year: 1222 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,239,564 km

• M1: 129,402 km (0.116 R)
• M2: 536,458 km (0.118 R)
• M3: 875,148 km (0.09 R)
• M4: 1,225,805 km (0.114 R)
• M5: 1,572,722 km (0.111 R)
• M6: 2,202,679 km (0.102 R)
• M7: 3,236,849 km (0.099 R)
• M8: 4,135,184 km (0.09 R)
• M9: 4,530,721 km (0.107 R)
• M10: 4,951,390 km (0.074 R)
• M11: 5,356,501 km (0.09 R)
• M12: 5,696,238 km (0.078 R)
• M13: 6,073,225 km (0.105 R)
• M14: 6,657,853 km (0.087 R)
• M15: 7,026,313 km (0.096 R)
• M16: 7,885,453 km (0.097 R)
• M17: 8,930,245 km (0.07 R)
• M18: 10,485,464 km (0.113 R)
• M19: 11,676,712 km (0.104 R)
• M20: 12,033,054 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 12

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.52 AU - 1.68 AU

Year: 1307 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,239,564 km

• M1: 150,645 km (0.091 R)
• M2: 586,424 km (0.077 R)
• M3: 977,173 km (0.093 R)
• M4: 1,376,899 km (0.072 R)
• M5: 1,880,146 km (0.092 R)
• M6: 2,257,881 km (0.109 R)
• M7: 2,635,466 km (0.104 R)
• M8: 3,816,690 km (0.043 R)
• M9: 4,839,342 km (0.036 R)
• M10: 5,542,601 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 12.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.58 AU - 2.1 AU

Year: 1612 Days

Day: 7.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,239,564 km

• M1: 154,684 km (0.06 R)
• M2: 604,525 km (0.094 R)
• M3: 1,509,592 km (0.028 R)
• M4: 2,046,050 km (0.107 R)
• M5: 2,447,421 km (0.118 R)
• M6: 2,973,258 km (0.101 R)
• M7: 6,013,386 km (0.099 R)
• M8: 6,771,697 km (0.106 R)
• M9: 9,086,724 km (0.069 R)
• M10: 9,723,114 km (0.078 R)
• M11: 10,119,099 km (0.047 R)
• M12: 13,605,328 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.5

Radius: 6.6

Gravity: 16.7 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.98 AU - 7.04 AU

Year: 10725 Days

Day: 23.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,239,564 km

• M1: 82,129 km (0.091 R)
• M2: 287,677 km (0.095 R)
• M3: 555,906 km (0.051 R)
• M4: 960,568 km (0.066 R)
• M5: 1,241,513 km (0.072 R)
• M6: 1,491,192 km (0.11 R)
• M7: 2,219,584 km (0.091 R)
• M8: 3,140,059 km (0.111 R)
• M9: 3,659,762 km (0.112 R)
• M10: 3,926,645 km (0.032 R)
• M11: 4,410,295 km (0.059 R)
• M12: 5,810,680 km (0.105 R)
• M13: 6,553,883 km (0.076 R)
• M14: 7,151,377 km (0.048 R)
• M15: 8,500,899 km (0.087 R)
• M16: 9,706,508 km (0.089 R)
• M17: 10,803,958 km (0.118 R)
• M18: 14,001,912 km (0.089 R)
• M19: 14,326,689 km (0.054 R)
• M20: 15,330,939 km (0.053 R)
• M21: 19,097,066 km (0.071 R)
• M22: 22,539,014 km (0.075 R)
• M23: 29,651,644 km (0.099 R)
• M24: 30,729,347 km (0.115 R)
• M25: 34,002,250 km (0.042 R)
• M26: 36,635,023 km (0.088 R)
• M27: 37,750,125 km (0.113 R)
• M28: 40,439,596 km (0.093 R)
• M29: 43,528,941 km (0.119 R)
• M30: 46,627,861 km (0.084 R)
• M31: 46,916,735 km (0.074 R)
• M32: 48,971,910 km (0.113 R)
• M33: 50,172,732 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 11,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit