🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 12.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.57 AU - 0.89 AU

Year: 397 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 84,812,361 km

• M1: 150,495 km (0.1 R)
• M2: 560,244 km (0.101 R)
• M3: 1,144,573 km (0.09 R)
• M4: 1,524,253 km (0.113 R)
• M5: 1,909,617 km (0.092 R)
• M6: 2,506,662 km (0.063 R)
• M7: 3,071,543 km (0.12 R)
• M8: 3,992,169 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.6

Radius: 11.4

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.96 AU - 1.54 AU

Year: 889 Days

Day: 9.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 84,812,361 km

• M1: 141,819 km (0.075 R)
• M2: 669,600 km (0.037 R)
• M3: 1,454,241 km (0.092 R)
• M4: 1,942,229 km (0.055 R)
• M5: 2,301,414 km (0.117 R)
• M6: 3,102,660 km (0.09 R)
• M7: 3,509,716 km (0.03 R)
• M8: 4,212,526 km (0.112 R)
• M9: 4,895,590 km (0.087 R)
• M10: 6,939,546 km (0.078 R)
• M11: 7,640,562 km (0.111 R)
• M12: 9,099,440 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 8.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.32 AU - 1.6 AU

Year: 1122 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 84,812,361 km

• M1: 115,639 km (0.112 R)
• M2: 508,483 km (0.107 R)
• M3: 1,041,500 km (0.026 R)
• M4: 2,649,229 km (0.036 R)
• M5: 3,775,551 km (0.09 R)
• M6: 5,051,621 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.1

Radius: 14.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.15 AU - 4.99 AU

Year: 5221 Days

Day: 13.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 73.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,812,361 km

• M1: 175,329 km (0.056 R)
• M2: 799,301 km (0.047 R)
• M3: 1,404,275 km (0.108 R)
• M4: 1,853,966 km (0.113 R)
• M5: 2,325,798 km (0.108 R)
• M6: 3,340,670 km (0.073 R)
• M7: 3,961,052 km (0.082 R)
• M8: 4,536,107 km (0.114 R)
• M9: 6,088,035 km (0.108 R)
• M10: 8,477,861 km (0.058 R)
• M11: 9,358,544 km (0.105 R)
• M12: 10,858,412 km (0.046 R)
• M13: 11,302,269 km (0.045 R)
• M14: 15,636,867 km (0.104 R)
• M15: 16,492,567 km (0.096 R)
• M16: 19,571,590 km (0.094 R)
• M17: 23,824,059 km (0.104 R)
• M18: 24,880,519 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.7

Radius: 6.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.74 AU - 7.8 AU

Year: 13771 Days

Day: 21.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,812,361 km

• M1: 77,043 km (0.053 R)
• M2: 308,620 km (0.102 R)
• M3: 512,672 km (0.107 R)
• M4: 1,351,766 km (0.109 R)
• M5: 1,565,841 km (0.117 R)
• M6: 2,155,406 km (0.087 R)
• M7: 3,366,850 km (0.099 R)
• M8: 3,718,255 km (0.093 R)
• M9: 3,926,495 km (0.094 R)
• M10: 4,391,894 km (0.118 R)
• M11: 4,651,147 km (0.089 R)
• M12: 5,087,375 km (0.086 R)
• M13: 6,264,860 km (0.1 R)
• M14: 13,068,720 km (0.032 R)
• M15: 16,955,273 km (0.096 R)
• M16: 17,272,869 km (0.106 R)
• M17: 21,771,726 km (0.101 R)
• M18: 22,910,615 km (0.093 R)
• M19: 23,770,653 km (0.087 R)
• M20: 31,441,134 km (0.092 R)
• M21: 32,114,025 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.3

Radius: 5.8

Gravity: 26.76 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.55 AU - 10.73 AU

Year: 20530 Days

Day: 18.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 84,812,361 km

• M1: 72,256 km (0.086 R)
• M2: 406,308 km (0.09 R)
• M3: 1,258,268 km (0.088 R)
• M4: 2,292,139 km (0.085 R)
• M5: 2,572,335 km (0.08 R)
• M6: 2,954,408 km (0.104 R)
• M7: 3,201,245 km (0.092 R)
• M8: 3,521,683 km (0.074 R)
• M9: 3,705,390 km (0.072 R)
• M10: 5,618,447 km (0.112 R)
• M11: 6,999,385 km (0.072 R)
• M12: 8,428,494 km (0.058 R)
• M13: 9,269,084 km (0.066 R)
• M14: 9,620,489 km (0.112 R)
• M15: 10,856,467 km (0.112 R)
• M16: 12,975,820 km (0.079 R)
• M17: 14,017,470 km (0.083 R)
• M18: 18,284,600 km (0.058 R)
• M19: 23,994,302 km (0.081 R)
• M20: 27,071,380 km (0.109 R)
• M21: 27,789,151 km (0.102 R)
• M22: 28,889,593 km (0.113 R)
• M23: 30,401,578 km (0.081 R)
• M24: 32,498,641 km (0.057 R)
• M25: 33,994,919 km (0.099 R)
• M26: 37,565,521 km (0.106 R)
• M27: 50,657,579 km (0.085 R)
• M28: 55,681,674 km (0.086 R)
• M29: 56,066,440 km (0.086 R)
• M30: 60,214,938 km (0.101 R)
• M31: 68,233,534 km (0.111 R)
• M32: 70,455,960 km (0.113 R)
• M33: 71,358,334 km (0.068 R)
• M34: 72,268,338 km (0.118 R)
• M35: 77,173,353 km (0.098 R)
• M36: 81,798,171 km (0.107 R)
• M37: 82,544,963 km (0.062 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 11,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit