🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 13.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.75 AU - 0.83 AU

Year: 461 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,009,349 km

• M1: 162,912 km (0.102 R)
• M2: 676,930 km (0.045 R)
• M3: 1,246,300 km (0.099 R)
• M4: 1,850,526 km (0.071 R)
• M5: 2,336,270 km (0.034 R)
• M6: 2,821,565 km (0.104 R)
• M7: 3,244,179 km (0.104 R)
• M8: 3,799,786 km (0.098 R)
• M9: 4,261,295 km (0.097 R)
• M10: 4,945,406 km (0.119 R)
• M11: 5,447,008 km (0.117 R)
• M12: 5,911,509 km (0.119 R)
• M13: 6,365,240 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.6

Radius: 9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.72 AU - 0.94 AU

Year: 496 Days

Day: 8.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,009,349 km

• M1: 112,498 km (0.12 R)
• M2: 397,930 km (0.115 R)
• M3: 1,171,651 km (0.104 R)
• M4: 1,610,571 km (0.079 R)
• M5: 2,652,819 km (0.077 R)
• M6: 2,975,502 km (0.05 R)
• M7: 3,899,268 km (0.09 R)
• M8: 4,318,292 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.5

Radius: 9

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.3 AU - 1.48 AU

Year: 1075 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,009,349 km

• M1: 111,899 km (0.106 R)
• M2: 399,576 km (0.087 R)
• M3: 693,386 km (0.09 R)
• M4: 1,484,160 km (0.119 R)
• M5: 2,101,700 km (0.095 R)
• M6: 2,492,001 km (0.086 R)
• M7: 3,485,481 km (0.083 R)
• M8: 3,889,395 km (0.114 R)
• M9: 4,184,252 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 12.9

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.2 AU - 3.44 AU

Year: 3107 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,009,349 km

• M1: 160,519 km (0.101 R)
• M2: 964,757 km (0.045 R)
• M3: 1,393,803 km (0.03 R)
• M4: 1,992,045 km (0.111 R)
• M5: 2,875,121 km (0.072 R)
• M6: 3,532,903 km (0.049 R)
• M7: 5,926,170 km (0.093 R)
• M8: 7,676,316 km (0.118 R)
• M9: 8,909,002 km (0.118 R)
• M10: 10,351,425 km (0.034 R)
• M11: 11,367,045 km (0.099 R)
• M12: 11,989,372 km (0.104 R)
• M13: 13,254,072 km (0.053 R)
• M14: 17,060,291 km (0.087 R)
• M15: 17,699,672 km (0.089 R)
• M16: 19,212,705 km (0.097 R)
• M17: 19,777,886 km (0.06 R)
• M18: 20,875,934 km (0.093 R)
• M19: 23,762,575 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 10.5

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.74 AU - 3.42 AU

Year: 3546 Days

Day: 6.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,009,349 km

• M1: 130,599 km (0.106 R)
• M2: 834,756 km (0.085 R)
• M3: 1,320,500 km (0.117 R)
• M4: 1,675,496 km (0.072 R)
• M5: 2,028,846 km (0.114 R)
• M6: 2,939,897 km (0.053 R)
• M7: 3,384,652 km (0.099 R)
• M8: 3,935,770 km (0.094 R)
• M9: 4,946,304 km (0.105 R)
• M10: 5,525,547 km (0.105 R)
• M11: 6,552,088 km (0.072 R)
• M12: 7,966,236 km (0.109 R)
• M13: 8,515,111 km (0.059 R)
• M14: 8,906,908 km (0.112 R)
• M15: 9,273,572 km (0.092 R)
• M16: 10,115,958 km (0.102 R)
• M17: 10,515,234 km (0.111 R)
• M18: 14,852,675 km (0.092 R)
• M19: 15,317,027 km (0.107 R)
• M20: 16,438,263 km (0.109 R)
• M21: 18,783,658 km (0.035 R)
• M22: 19,144,638 km (0.08 R)
• M23: 20,698,960 km (0.06 R)
• M24: 22,268,840 km (0.072 R)

Asteroid Belt

Center: 5.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.2

Radius: 8

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.24 AU - 7.5 AU

Year: 13125 Days

Day: 20.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,009,349 km

• M1: 99,483 km (0.112 R)
• M2: 366,964 km (0.079 R)
• M3: 825,631 km (0.089 R)
• M4: 1,407,866 km (0.095 R)
• M5: 1,665,772 km (0.049 R)
• M6: 1,919,789 km (0.073 R)
• M7: 2,401,644 km (0.078 R)
• M8: 3,337,977 km (0.085 R)
• M9: 3,633,882 km (0.061 R)
• M10: 3,888,946 km (0.115 R)
• M11: 4,467,142 km (0.077 R)
• M12: 5,756,077 km (0.113 R)
• M13: 6,630,926 km (0.041 R)
• M14: 7,365,601 km (0.111 R)
• M15: 7,775,948 km (0.05 R)
• M16: 9,359,740 km (0.094 R)
• M17: 13,620,138 km (0.049 R)
• M18: 14,030,635 km (0.104 R)
• M19: 17,940,375 km (0.048 R)
• M20: 18,433,599 km (0.117 R)
• M21: 18,683,577 km (0.092 R)
• M22: 19,533,293 km (0.116 R)
• M23: 19,967,725 km (0.045 R)
• M24: 20,765,980 km (0.055 R)
• M25: 21,127,408 km (0.09 R)
• M26: 22,806,495 km (0.09 R)
• M27: 23,094,620 km (0.12 R)
• M28: 24,172,473 km (0.073 R)
• M29: 28,708,131 km (0.096 R)
• M30: 29,496,511 km (0.115 R)
• M31: 30,998,923 km (0.063 R)
• M32: 31,589,984 km (0.11 R)
• M33: 36,331,189 km (0.061 R)
• M34: 42,388,856 km (0.05 R)
• M35: 43,263,704 km (0.056 R)
• M36: 53,527,465 km (0.025 R)
• M37: 54,549,368 km (0.091 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: 400 - 19,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit