🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 10.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.43 AU - 0.69 AU

Year: 279 Days

Day: 9 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,868,433 km

• M1: 132,245 km (0.119 R)
• M2: 638,334 km (0.109 R)
• M3: 1,135,149 km (0.101 R)
• M4: 1,543,700 km (0.11 R)
• M5: 2,101,700 km (0.098 R)
• M6: 2,596,421 km (0.066 R)
• M7: 3,600,970 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.4

Radius: 14.2

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.57 AU - 2.49 AU

Year: 1929 Days

Day: 11 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,868,433 km

• M1: 177,423 km (0.085 R)
• M2: 829,071 km (0.06 R)
• M3: 1,477,877 km (0.069 R)
• M4: 1,931,907 km (0.116 R)
• M5: 2,734,499 km (0.07 R)
• M6: 4,465,796 km (0.104 R)
• M7: 4,985,349 km (0.031 R)
• M8: 6,669,372 km (0.058 R)
• M9: 7,403,150 km (0.052 R)
• M10: 9,032,869 km (0.077 R)
• M11: 11,304,961 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 9.3

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.08 AU - 2.46 AU

Year: 2281 Days

Day: 5 Hours

Environment

Temp: -212 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 70,868,433 km

• M1: 115,639 km (0.116 R)
• M2: 560,244 km (0.112 R)
• M3: 1,839,306 km (0.079 R)
• M4: 2,256,385 km (0.11 R)
• M5: 2,646,386 km (0.031 R)
• M6: 3,064,812 km (0.072 R)
• M7: 3,455,561 km (0.07 R)
• M8: 3,803,376 km (0.054 R)
• M9: 4,591,159 km (0.076 R)
• M10: 4,899,181 km (0.115 R)
• M11: 5,244,602 km (0.103 R)
• M12: 7,251,906 km (0.12 R)
• M13: 7,855,534 km (0.114 R)
• M14: 9,197,427 km (0.069 R)
• M15: 10,271,839 km (0.056 R)
• M16: 10,839,413 km (0.082 R)
• M17: 11,427,781 km (0.095 R)
• M18: 11,831,696 km (0.118 R)
• M19: 12,287,072 km (0.057 R)
• M20: 13,588,573 km (0.101 R)
• M21: 14,319,209 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.1

Radius: 12.3

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.69 AU - 2.77 AU

Year: 3008 Days

Day: 6.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,868,433 km

• M1: 153,039 km (0.096 R)
• M2: 619,784 km (0.084 R)
• M3: 1,208,302 km (0.079 R)
• M4: 1,997,281 km (0.055 R)
• M5: 2,799,275 km (0.076 R)
• M6: 3,248,069 km (0.07 R)
• M7: 3,991,271 km (0.098 R)
• M8: 4,844,727 km (0.105 R)
• M9: 5,761,912 km (0.067 R)
• M10: 6,791,444 km (0.066 R)
• M11: 7,350,491 km (0.082 R)
• M12: 7,973,716 km (0.11 R)
• M13: 9,552,572 km (0.105 R)
• M14: 11,076,376 km (0.087 R)
• M15: 13,225,349 km (0.088 R)
• M16: 14,398,346 km (0.119 R)
• M17: 16,068,606 km (0.119 R)
• M18: 18,750,896 km (0.066 R)
• M19: 19,357,964 km (0.116 R)
• M20: 22,320,900 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.9

Radius: 10.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.54 AU - 3.72 AU

Year: 3693 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,868,433 km

• M1: 131,796 km (0.069 R)
• M2: 462,557 km (0.069 R)
• M3: 806,482 km (0.103 R)
• M4: 1,532,181 km (0.12 R)
• M5: 1,935,198 km (0.031 R)
• M6: 2,379,653 km (0.12 R)
• M7: 2,713,257 km (0.105 R)
• M8: 3,043,868 km (0.116 R)
• M9: 3,552,501 km (0.09 R)
• M10: 3,949,833 km (0.118 R)
• M11: 4,624,669 km (0.114 R)
• M12: 5,954,893 km (0.052 R)
• M13: 8,115,834 km (0.104 R)
• M14: 8,526,929 km (0.105 R)
• M15: 10,959,390 km (0.118 R)
• M16: 11,806,114 km (0.12 R)
• M17: 12,379,373 km (0.08 R)
• M18: 14,260,567 km (0.106 R)
• M19: 15,372,827 km (0.068 R)
• M20: 15,738,594 km (0.038 R)
• M21: 16,325,167 km (0.087 R)
• M22: 16,870,900 km (0.054 R)
• M23: 17,204,204 km (0.117 R)
• M24: 17,598,694 km (0.118 R)
• M25: 19,176,801 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.3

Radius: 11.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3 AU - 4.38 AU

Year: 4727 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,868,433 km

• M1: 146,157 km (0.087 R)
• M2: 553,961 km (0.114 R)
• M3: 968,347 km (0.066 R)
• M4: 1,648,569 km (0.084 R)
• M5: 2,071,332 km (0.062 R)
• M6: 2,687,077 km (0.108 R)
• M7: 3,836,437 km (0.115 R)
• M8: 4,285,081 km (0.046 R)
• M9: 5,000,309 km (0.087 R)
• M10: 6,220,429 km (0.095 R)
• M11: 6,582,755 km (0.087 R)
• M12: 7,566,810 km (0.09 R)
• M13: 8,308,815 km (0.106 R)
• M14: 10,473,347 km (0.082 R)
• M15: 12,067,611 km (0.111 R)
• M16: 13,080,539 km (0.072 R)
• M17: 13,724,258 km (0.076 R)
• M18: 14,729,406 km (0.076 R)
• M19: 15,124,943 km (0.1 R)
• M20: 16,459,805 km (0.112 R)
• M21: 18,435,694 km (0.081 R)
• M22: 20,259,890 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 11.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.71 AU - 4.29 AU

Year: 5335 Days

Day: 9.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,868,433 km

• M1: 145,559 km (0.109 R)
• M2: 541,694 km (0.066 R)
• M3: 1,090,419 km (0.074 R)
• M4: 1,701,975 km (0.111 R)
• M5: 2,314,129 km (0.114 R)
• M6: 3,295,791 km (0.037 R)
• M7: 4,114,989 km (0.072 R)
• M8: 5,467,204 km (0.098 R)
• M9: 5,833,120 km (0.059 R)
• M10: 7,030,801 km (0.103 R)
• M11: 8,239,252 km (0.113 R)
• M12: 10,115,359 km (0.11 R)
• M13: 11,977,404 km (0.09 R)
• M14: 17,921,227 km (0.025 R)
• M15: 19,699,646 km (0.106 R)
• M16: 20,767,176 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.4

Radius: 13.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.34 AU - 4.7 AU

Year: 5375 Days

Day: 14.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,868,433 km

• M1: 167,400 km (0.088 R)
• M2: 583,581 km (0.094 R)
• M3: 1,330,972 km (0.105 R)
• M4: 2,019,272 km (0.043 R)
• M5: 2,501,725 km (0.111 R)
• M6: 3,134,674 km (0.11 R)
• M7: 4,002,641 km (0.104 R)
• M8: 4,699,019 km (0.099 R)
• M9: 8,106,709 km (0.037 R)
• M10: 9,459,223 km (0.082 R)
• M11: 9,901,135 km (0.097 R)
• M12: 10,314,923 km (0.12 R)
• M13: 10,913,464 km (0.055 R)
• M14: 11,854,883 km (0.114 R)
• M15: 12,464,195 km (0.104 R)
• M16: 13,796,963 km (0.081 R)
• M17: 14,418,841 km (0.111 R)
• M18: 15,005,265 km (0.069 R)
• M19: 16,340,276 km (0.069 R)
• M20: 26,373,955 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.1

Radius: 11.2

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.58 AU - 5.48 AU

Year: 6429 Days

Day: 6.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,868,433 km

• M1: 157,676 km (0.066 R)
• M2: 642,822 km (0.116 R)
• M3: 1,031,029 km (0.077 R)
• M4: 1,467,406 km (0.113 R)
• M5: 1,971,550 km (0.07 R)
• M6: 2,540,321 km (0.102 R)
• M7: 2,990,611 km (0.054 R)
• M8: 5,215,431 km (0.092 R)
• M9: 9,700,674 km (0.034 R)
• M10: 12,820,837 km (0.093 R)
• M11: 17,453,733 km (0.057 R)
• M12: 18,070,675 km (0.091 R)
• M13: 20,616,232 km (0.118 R)
• M14: 25,611,155 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.3

Radius: 6.9

Gravity: 18.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.12 AU - 8.54 AU

Year: 16032 Days

Day: 16.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,868,433 km

• M1: 86,019 km (0.111 R)
• M2: 403,765 km (0.107 R)
• M3: 741,257 km (0.091 R)
• M4: 1,259,464 km (0.081 R)
• M5: 3,878,474 km (0.094 R)
• M6: 4,252,319 km (0.119 R)
• M7: 4,649,951 km (0.119 R)
• M8: 5,108,468 km (0.045 R)
• M9: 9,867,176 km (0.089 R)
• M10: 11,670,579 km (0.112 R)
• M11: 11,926,690 km (0.052 R)
• M12: 12,449,834 km (0.099 R)
• M13: 19,345,548 km (0.066 R)
• M14: 24,260,287 km (0.057 R)
• M15: 25,206,194 km (0.088 R)
• M16: 35,250,195 km (0.089 R)
• M17: 39,686,969 km (0.113 R)
• M18: 40,704,833 km (0.111 R)
• M19: 41,889,349 km (0.115 R)
• M20: 42,792,621 km (0.078 R)
• M21: 59,630,459 km (0.079 R)
• M22: 62,124,405 km (0.096 R)
• M23: 68,350,669 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit