🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 11.5

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.03 AU - 1.59 AU

Year: 953 Days

Day: 12.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,852,092 km

• M1: 143,165 km (0.098 R)
• M2: 736,919 km (0.072 R)
• M3: 1,128,118 km (0.116 R)
• M4: 1,669,063 km (0.049 R)
• M5: 2,408,227 km (0.056 R)
• M6: 2,826,053 km (0.12 R)
• M7: 3,379,117 km (0.106 R)
• M8: 3,975,414 km (0.117 R)
• M9: 4,862,529 km (0.096 R)
• M10: 5,430,852 km (0.094 R)
• M11: 5,895,203 km (0.084 R)
• M12: 6,270,096 km (0.09 R)
• M13: 6,985,622 km (0.12 R)

Asteroid Belt

Center: 1.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 11.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.88 AU - 1.98 AU

Year: 1705 Days

Day: 11.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 69.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,852,092 km

• M1: 145,559 km (0.096 R)
• M2: 523,742 km (0.119 R)
• M3: 995,873 km (0.08 R)
• M4: 1,647,073 km (0.104 R)
• M5: 2,138,352 km (0.103 R)
• M6: 2,605,995 km (0.106 R)
• M7: 2,979,242 km (0.042 R)
• M8: 3,356,976 km (0.051 R)
• M9: 3,940,109 km (0.059 R)
• M10: 6,516,782 km (0.102 R)
• M11: 8,302,083 km (0.11 R)
• M12: 9,922,827 km (0.104 R)
• M13: 13,291,621 km (0.056 R)
• M14: 14,030,186 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.5

Radius: 11.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.9 AU - 5.46 AU

Year: 6437 Days

Day: 14.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,852,092 km

• M1: 139,425 km (0.052 R)
• M2: 584,030 km (0.086 R)
• M3: 959,670 km (0.069 R)
• M4: 1,703,471 km (0.065 R)
• M5: 3,108,793 km (0.1 R)
• M6: 3,577,783 km (0.119 R)
• M7: 4,115,437 km (0.117 R)
• M8: 4,706,499 km (0.082 R)
• M9: 5,484,258 km (0.055 R)
• M10: 5,974,041 km (0.084 R)
• M11: 6,672,364 km (0.04 R)
• M12: 7,820,977 km (0.103 R)
• M13: 8,693,132 km (0.112 R)
• M14: 9,398,337 km (0.097 R)
• M15: 9,942,125 km (0.026 R)
• M16: 10,589,136 km (0.117 R)
• M17: 11,612,086 km (0.071 R)
• M18: 12,746,487 km (0.11 R)
• M19: 13,559,102 km (0.077 R)
• M20: 15,985,729 km (0.07 R)
• M21: 22,358,748 km (0.116 R)
• M22: 23,118,406 km (0.1 R)
• M23: 23,895,417 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.7

Radius: 7.9

Gravity: 15.49 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.28 AU - 9.8 AU

Year: 14495 Days

Day: 16.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,852,092 km

• M1: 98,286 km (0.086 R)
• M2: 1,451,698 km (0.067 R)
• M3: 2,730,012 km (0.09 R)
• M4: 3,360,267 km (0.118 R)
• M5: 4,336,094 km (0.089 R)
• M6: 5,376,996 km (0.11 R)
• M7: 5,758,321 km (0.101 R)
• M8: 6,281,166 km (0.078 R)
• M9: 7,375,025 km (0.102 R)
• M10: 7,750,516 km (0.105 R)
• M11: 9,219,866 km (0.11 R)
• M12: 9,600,593 km (0.044 R)
• M13: 10,105,486 km (0.108 R)
• M14: 10,806,202 km (0.093 R)
• M15: 13,445,557 km (0.106 R)
• M16: 14,077,758 km (0.107 R)
• M17: 14,951,260 km (0.111 R)
• M18: 17,129,106 km (0.096 R)
• M19: 18,039,858 km (0.119 R)
• M20: 24,502,037 km (0.068 R)
• M21: 28,303,169 km (0.071 R)
• M22: 32,106,695 km (0.071 R)
• M23: 35,702,729 km (0.114 R)
• M24: 37,460,204 km (0.11 R)
• M25: 40,275,188 km (0.052 R)
• M26: 41,146,595 km (0.042 R)
• M27: 52,430,763 km (0.114 R)
• M28: 55,230,487 km (0.098 R)
• M29: 58,128,497 km (0.119 R)
• M30: 61,508,062 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342

Radius: 7.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.67 AU - 9.11 AU

Year: 16853 Days

Day: 15 Hours

Environment

Temp: -237 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,852,092 km

• M1: 98,286 km (0.106 R)
• M2: 575,054 km (0.109 R)
• M3: 898,485 km (0.036 R)
• M4: 1,144,573 km (0.081 R)
• M5: 1,464,264 km (0.12 R)
• M6: 2,544,061 km (0.086 R)
• M7: 3,642,708 km (0.099 R)
• M8: 4,803,288 km (0.062 R)
• M9: 5,128,365 km (0.074 R)
• M10: 5,537,814 km (0.1 R)
• M11: 5,968,955 km (0.048 R)
• M12: 7,062,216 km (0.119 R)
• M13: 8,609,657 km (0.108 R)
• M14: 9,387,416 km (0.06 R)
• M15: 11,194,409 km (0.025 R)
• M16: 12,847,465 km (0.096 R)
• M17: 14,792,387 km (0.099 R)
• M18: 16,483,591 km (0.079 R)
• M19: 16,925,653 km (0.114 R)
• M20: 28,454,113 km (0.101 R)
• M21: 28,877,326 km (0.089 R)
• M22: 33,695,873 km (0.114 R)
• M23: 34,408,109 km (0.115 R)
• M24: 42,780,054 km (0.116 R)
• M25: 43,755,283 km (0.057 R)
• M26: 50,536,255 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 18,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit