🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 9.5

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.49 AU - 1.77 AU

Year: 1388 Days

Day: 8.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,524,322 km

• M1: 118,182 km (0.094 R)
• M2: 508,633 km (0.107 R)
• M3: 943,663 km (0.038 R)
• M4: 1,449,005 km (0.108 R)
• M5: 1,887,476 km (0.087 R)
• M6: 2,400,597 km (0.089 R)
• M7: 3,136,619 km (0.111 R)
• M8: 3,557,587 km (0.116 R)
• M9: 3,945,793 km (0.085 R)
• M10: 5,113,854 km (0.12 R)
• M11: 5,477,227 km (0.103 R)
• M12: 5,880,692 km (0.116 R)
• M13: 6,899,753 km (0.117 R)
• M14: 7,211,515 km (0.111 R)
• M15: 8,261,393 km (0.062 R)
• M16: 8,672,937 km (0.036 R)
• M17: 9,315,759 km (0.059 R)
• M18: 10,356,062 km (0.117 R)
• M19: 10,869,632 km (0.088 R)
• M20: 11,984,734 km (0.026 R)
• M21: 12,899,076 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.4

Radius: 11.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.73 AU - 1.79 AU

Year: 1557 Days

Day: 9.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,524,322 km

• M1: 147,952 km (0.073 R)
• M2: 559,795 km (0.108 R)
• M3: 1,069,774 km (0.102 R)
• M4: 1,679,685 km (0.078 R)
• M5: 2,183,531 km (0.118 R)
• M6: 2,787,308 km (0.079 R)
• M7: 4,313,954 km (0.085 R)
• M8: 5,041,299 km (0.113 R)
• M9: 6,537,427 km (0.085 R)
• M10: 7,065,059 km (0.113 R)
• M11: 8,416,526 km (0.105 R)
• M12: 9,437,531 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.6

Radius: 10.1

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.93 AU - 2.97 AU

Year: 2557 Days

Day: 14.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,524,322 km

• M1: 125,812 km (0.085 R)
• M2: 569,369 km (0.071 R)
• M3: 1,169,407 km (0.119 R)
• M4: 1,660,686 km (0.083 R)
• M5: 2,899,955 km (0.056 R)
• M6: 3,866,507 km (0.037 R)
• M7: 4,246,336 km (0.105 R)
• M8: 5,246,547 km (0.073 R)
• M9: 6,154,157 km (0.106 R)
• M10: 7,371,734 km (0.08 R)
• M11: 7,769,665 km (0.117 R)
• M12: 9,471,340 km (0.115 R)
• M13: 10,466,615 km (0.112 R)
• M14: 11,009,356 km (0.108 R)
• M15: 12,926,004 km (0.087 R)
• M16: 13,415,339 km (0.119 R)
• M17: 16,305,719 km (0.106 R)
• M18: 17,624,125 km (0.097 R)
• M19: 18,005,749 km (0.109 R)
• M20: 18,672,657 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.3

Radius: 6.1

Gravity: 24.6 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.67 AU - 6.15 AU

Year: 9581 Days

Day: 21.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,524,322 km

• M1: 75,846 km (0.065 R)
• M2: 715,676 km (0.117 R)
• M3: 925,412 km (0.081 R)
• M4: 1,118,244 km (0.102 R)
• M5: 1,325,437 km (0.114 R)
• M6: 1,602,193 km (0.107 R)
• M7: 2,002,068 km (0.078 R)
• M8: 2,234,992 km (0.107 R)
• M9: 3,404,249 km (0.049 R)
• M10: 3,658,865 km (0.096 R)
• M11: 4,177,820 km (0.108 R)
• M12: 6,441,684 km (0.112 R)
• M13: 7,660,309 km (0.089 R)
• M14: 8,278,597 km (0.06 R)
• M15: 9,969,053 km (0.064 R)
• M16: 11,032,095 km (0.088 R)
• M17: 13,569,574 km (0.098 R)
• M18: 15,692,966 km (0.07 R)
• M19: 17,498,762 km (0.06 R)
• M20: 18,568,387 km (0.115 R)
• M21: 20,837,039 km (0.119 R)
• M22: 24,202,392 km (0.075 R)
• M23: 24,764,880 km (0.079 R)
• M24: 25,049,415 km (0.097 R)
• M25: 25,240,302 km (0.08 R)
• M26: 29,476,615 km (0.106 R)
• M27: 32,436,558 km (0.083 R)
• M28: 32,891,186 km (0.094 R)
• M29: 35,951,061 km (0.083 R)
• M30: 40,362,553 km (0.079 R)
• M31: 42,223,550 km (0.049 R)
• M32: 42,765,693 km (0.057 R)
• M33: 44,980,489 km (0.097 R)
• M34: 46,116,087 km (0.096 R)
• M35: 46,546,779 km (0.107 R)
• M36: 48,149,122 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.7

Radius: 5.4

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.95 AU - 8.13 AU

Year: 11153 Days

Day: 17.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,524,322 km

• M1: 67,319 km (0.099 R)
• M2: 380,128 km (0.112 R)
• M3: 1,475,035 km (0.094 R)
• M4: 2,850,438 km (0.054 R)
• M5: 3,514,353 km (0.114 R)
• M6: 4,887,811 km (0.069 R)
• M7: 10,149,617 km (0.097 R)
• M8: 11,527,114 km (0.066 R)
• M9: 12,286,324 km (0.042 R)
• M10: 12,494,265 km (0.085 R)
• M11: 14,473,295 km (0.112 R)
• M12: 16,588,758 km (0.117 R)
• M13: 17,686,956 km (0.093 R)
• M14: 21,271,321 km (0.1 R)
• M15: 23,511,101 km (0.073 R)
• M16: 23,831,838 km (0.108 R)
• M17: 24,318,480 km (0.1 R)
• M18: 25,818,199 km (0.061 R)
• M19: 26,677,339 km (0.067 R)
• M20: 30,495,077 km (0.1 R)
• M21: 30,685,515 km (0.086 R)
• M22: 33,434,675 km (0.111 R)
• M23: 34,044,287 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.7

Radius: 5.1

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.72 AU - 12.84 AU

Year: 21980 Days

Day: 23.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,524,322 km

• M1: 63,878 km (0.109 R)
• M2: 247,285 km (0.097 R)
• M3: 532,568 km (0.106 R)
• M4: 770,279 km (0.038 R)
• M5: 1,915,750 km (0.111 R)
• M6: 5,329,873 km (0.081 R)
• M7: 6,124,088 km (0.086 R)
• M8: 6,749,258 km (0.034 R)
• M9: 11,248,563 km (0.084 R)
• M10: 13,746,100 km (0.086 R)
• M11: 15,508,213 km (0.059 R)
• M12: 16,007,122 km (0.12 R)
• M13: 17,339,141 km (0.101 R)
• M14: 19,720,739 km (0.111 R)
• M15: 19,886,943 km (0.119 R)
• M16: 21,599,838 km (0.088 R)
• M17: 21,776,364 km (0.083 R)
• M18: 30,422,223 km (0.109 R)
• M19: 36,547,957 km (0.102 R)
• M20: 39,765,358 km (0.034 R)
• M21: 41,374,732 km (0.072 R)
• M22: 53,067,002 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 10,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit