🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.2

Radius: 10.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.71 AU - 0.89 AU

Year: 477 Days

Day: 12.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,342,325 km

• M1: 128,056 km (0.1 R)
• M2: 538,403 km (0.101 R)
• M3: 1,439,132 km (0.081 R)
• M4: 1,813,874 km (0.068 R)
• M5: 2,313,980 km (0.081 R)
• M6: 3,188,080 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.4

Radius: 13.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.7 AU - 0.98 AU

Year: 513 Days

Day: 9.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,342,325 km

• M1: 173,085 km (0.077 R)
• M2: 641,176 km (0.058 R)
• M3: 1,241,962 km (0.102 R)
• M4: 1,726,060 km (0.029 R)
• M5: 2,527,905 km (0.104 R)
• M6: 2,998,390 km (0.113 R)
• M7: 4,251,422 km (0.074 R)
• M8: 5,089,020 km (0.093 R)
• M9: 5,556,663 km (0.119 R)
• M10: 7,284,818 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.4

Radius: 14.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.84 AU - 1.02 AU

Year: 598 Days

Day: 8.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 69,342,325 km

• M1: 176,974 km (0.082 R)
• M2: 644,617 km (0.07 R)
• M3: 1,176,138 km (0.08 R)
• M4: 1,705,715 km (0.097 R)
• M5: 2,585,799 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.6

Radius: 15

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.66 AU - 1.8 AU

Year: 1517 Days

Day: 7.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 69,342,325 km

• M1: 187,596 km (0.099 R)
• M2: 933,790 km (0.092 R)
• M3: 1,469,051 km (0.068 R)
• M4: 2,131,919 km (0.106 R)
• M5: 3,155,169 km (0.062 R)
• M6: 3,668,439 km (0.11 R)
• M7: 4,603,575 km (0.118 R)
• M8: 5,333,762 km (0.058 R)
• M9: 6,020,267 km (0.102 R)
• M10: 6,843,055 km (0.101 R)
• M11: 8,055,546 km (0.092 R)
• M12: 8,652,142 km (0.112 R)
• M13: 10,377,455 km (0.087 R)
• M14: 11,230,163 km (0.11 R)
• M15: 12,090,799 km (0.105 R)
• M16: 12,914,784 km (0.08 R)
• M17: 13,402,174 km (0.084 R)
• M18: 14,850,431 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.8

Radius: 8.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.67 AU - 2.87 AU

Year: 3074 Days

Day: 6.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,342,325 km

• M1: 109,506 km (0.067 R)
• M2: 480,957 km (0.086 R)
• M3: 939,175 km (0.09 R)
• M4: 1,772,286 km (0.096 R)
• M5: 2,901,899 km (0.099 R)
• M6: 3,898,521 km (0.087 R)
• M7: 4,347,015 km (0.069 R)
• M8: 4,627,960 km (0.076 R)
• M9: 8,019,643 km (0.114 R)
• M10: 9,516,220 km (0.117 R)
• M11: 12,439,213 km (0.082 R)
• M12: 12,743,495 km (0.115 R)
• M13: 13,640,184 km (0.093 R)
• M14: 14,104,087 km (0.109 R)
• M15: 18,878,653 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.7

Radius: 7.2

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.03 AU - 10.85 AU

Year: 17825 Days

Day: 19 Hours

Environment

Temp: -236 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,342,325 km

• M1: 89,609 km (0.075 R)
• M2: 373,247 km (0.11 R)
• M3: 703,858 km (0.098 R)
• M4: 2,112,920 km (0.11 R)
• M5: 2,423,186 km (0.117 R)
• M6: 3,741,592 km (0.092 R)
• M7: 5,829,380 km (0.061 R)
• M8: 6,110,325 km (0.056 R)
• M9: 6,527,254 km (0.096 R)
• M10: 7,748,272 km (0.115 R)
• M11: 8,137,675 km (0.062 R)
• M12: 9,008,485 km (0.09 R)
• M13: 9,715,185 km (0.1 R)
• M14: 12,914,635 km (0.079 R)
• M15: 14,168,414 km (0.081 R)
• M16: 15,122,998 km (0.083 R)
• M17: 20,455,414 km (0.093 R)
• M18: 24,980,750 km (0.025 R)
• M19: 26,480,319 km (0.118 R)
• M20: 27,030,091 km (0.069 R)
• M21: 27,363,545 km (0.091 R)
• M22: 28,152,374 km (0.1 R)
• M23: 32,200,942 km (0.114 R)
• M24: 33,717,864 km (0.049 R)
• M25: 39,117,599 km (0.119 R)
• M26: 45,222,539 km (0.056 R)
• M27: 46,962,362 km (0.082 R)
• M28: 47,767,647 km (0.106 R)
• M29: 49,738,001 km (0.072 R)
• M30: 53,141,352 km (0.086 R)
• M31: 53,490,065 km (0.109 R)
• M32: 55,434,837 km (0.025 R)
• M33: 59,465,154 km (0.111 R)
• M34: 59,840,943 km (0.105 R)
• M35: 60,977,887 km (0.087 R)
• M36: 63,882,928 km (0.086 R)
• M37: 67,898,135 km (0.057 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: 276 - 15,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit