🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.1

Radius: 11.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1 AU

Year: 504 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,644,770 km

• M1: 146,756 km (0.093 R)
• M2: 587,172 km (0.103 R)
• M3: 1,003,203 km (0.092 R)
• M4: 1,901,838 km (0.075 R)
• M5: 2,420,344 km (0.117 R)
• M6: 2,800,173 km (0.105 R)
• M7: 3,645,102 km (0.094 R)
• M8: 4,147,900 km (0.095 R)
• M9: 4,965,901 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.3

Radius: 12.8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.59 AU - 1.63 AU

Year: 1362 Days

Day: 8.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,644,770 km

• M1: 180,714 km (0.092 R)
• M2: 861,534 km (0.119 R)
• M3: 2,390,275 km (0.1 R)
• M4: 2,927,780 km (0.111 R)
• M5: 4,266,232 km (0.107 R)
• M6: 5,370,564 km (0.053 R)
• M7: 7,103,056 km (0.068 R)
• M8: 7,837,133 km (0.12 R)
• M9: 11,429,128 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 10.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.77 AU - 2.19 AU

Year: 1858 Days

Day: 7.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,644,770 km

• M1: 131,497 km (0.112 R)
• M2: 531,671 km (0.102 R)
• M3: 1,143,825 km (0.093 R)
• M4: 1,576,612 km (0.077 R)
• M5: 1,924,726 km (0.087 R)
• M6: 2,660,449 km (0.101 R)
• M7: 3,086,653 km (0.072 R)
• M8: 3,870,695 km (0.109 R)
• M9: 4,960,665 km (0.119 R)
• M10: 6,506,161 km (0.088 R)
• M11: 7,709,825 km (0.109 R)
• M12: 12,135,529 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 11.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.46 AU - 3.94 AU

Year: 3817 Days

Day: 8 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,644,770 km

• M1: 145,559 km (0.078 R)
• M2: 517,160 km (0.115 R)
• M3: 988,244 km (0.1 R)
• M4: 1,543,401 km (0.108 R)
• M5: 2,414,061 km (0.081 R)
• M6: 3,196,159 km (0.066 R)
• M7: 5,485,006 km (0.076 R)
• M8: 6,097,759 km (0.095 R)
• M9: 6,497,185 km (0.094 R)
• M10: 7,075,082 km (0.105 R)
• M11: 7,516,695 km (0.1 R)
• M12: 9,973,690 km (0.119 R)
• M13: 10,672,013 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 9.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.87 AU - 3.71 AU

Year: 3979 Days

Day: 9.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 72.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 26,644,770 km

• M1: 115,938 km (0.083 R)
• M2: 418,276 km (0.115 R)
• M3: 711,188 km (0.076 R)
• M4: 1,032,824 km (0.115 R)
• M5: 1,422,825 km (0.034 R)
• M6: 1,823,748 km (0.101 R)
• M7: 2,505,764 km (0.037 R)
• M8: 2,889,184 km (0.04 R)
• M9: 3,184,191 km (0.115 R)
• M10: 4,855,348 km (0.094 R)
• M11: 5,908,069 km (0.08 R)
• M12: 7,137,165 km (0.107 R)
• M13: 7,680,355 km (0.074 R)
• M14: 8,354,293 km (0.118 R)
• M15: 8,670,244 km (0.107 R)
• M16: 8,994,123 km (0.103 R)
• M17: 9,704,713 km (0.103 R)
• M18: 10,573,428 km (0.111 R)
• M19: 12,739,904 km (0.093 R)
• M20: 14,928,820 km (0.098 R)
• M21: 15,447,327 km (0.047 R)
• M22: 16,193,371 km (0.064 R)
• M23: 17,357,093 km (0.039 R)
• M24: 18,046,739 km (0.086 R)
• M25: 18,398,294 km (0.042 R)
• M26: 20,351,145 km (0.098 R)
• M27: 21,573,958 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.9

Radius: 11.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.77 AU - 3.81 AU

Year: 4920 Days

Day: 6.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,644,770 km

• M1: 146,756 km (0.104 R)
• M2: 591,959 km (0.081 R)
• M3: 1,057,059 km (0.115 R)
• M4: 2,628,435 km (0.097 R)
• M5: 4,069,361 km (0.103 R)
• M6: 4,837,846 km (0.108 R)
• M7: 6,880,904 km (0.117 R)
• M8: 8,076,490 km (0.054 R)
• M9: 8,835,250 km (0.094 R)
• M10: 9,799,708 km (0.083 R)
• M11: 10,663,037 km (0.075 R)
• M12: 11,310,347 km (0.114 R)
• M13: 11,756,149 km (0.066 R)
• M14: 12,167,543 km (0.105 R)
• M15: 16,258,596 km (0.119 R)
• M16: 21,388,157 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.3

Radius: 3

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.84 AU - 7.6 AU

Year: 12937 Days

Day: 21.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 26,644,770 km

• M1: 57,296 km (0.118 R)
• M2: 161,267 km (0.036 R)
• M3: 332,406 km (0.064 R)
• M4: 478,564 km (0.088 R)
• M5: 950,694 km (0.064 R)
• M6: 1,139,487 km (0.106 R)
• M7: 1,952,851 km (0.119 R)
• M8: 2,257,731 km (0.109 R)
• M9: 3,225,480 km (0.114 R)
• M10: 4,273,712 km (0.08 R)
• M11: 6,440,188 km (0.105 R)
• M12: 8,930,993 km (0.102 R)
• M13: 10,051,481 km (0.086 R)
• M14: 11,533,846 km (0.056 R)
• M15: 14,125,330 km (0.072 R)
• M16: 18,231,493 km (0.092 R)
• M17: 20,823,874 km (0.061 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: 425 - 15,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit