🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.7

Radius: 13.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.91 AU - 1.01 AU

Year: 617 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,050,722 km

• M1: 172,935 km (0.103 R)
• M2: 617,839 km (0.099 R)
• M3: 1,094,458 km (0.032 R)
• M4: 1,794,576 km (0.069 R)
• M5: 2,317,570 km (0.097 R)
• M6: 2,849,690 km (0.105 R)
• M7: 3,516,148 km (0.088 R)
• M8: 4,392,493 km (0.091 R)
• M9: 4,992,231 km (0.081 R)
• M10: 6,178,542 km (0.086 R)
• M11: 7,018,683 km (0.094 R)
• M12: 7,612,736 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.1

Radius: 8.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.42 AU - 1.9 AU

Year: 1403 Days

Day: 12.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,050,722 km

• M1: 100,679 km (0.071 R)
• M2: 354,547 km (0.113 R)
• M3: 619,485 km (0.061 R)
• M4: 954,584 km (0.069 R)
• M5: 1,510,041 km (0.083 R)
• M6: 2,121,148 km (0.066 R)
• M7: 2,450,264 km (0.067 R)
• M8: 3,662,156 km (0.094 R)
• M9: 4,170,190 km (0.098 R)
• M10: 4,777,258 km (0.099 R)
• M11: 5,232,335 km (0.073 R)
• M12: 5,736,181 km (0.113 R)
• M13: 6,082,799 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 8.2

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.88 AU - 3.04 AU

Year: 2531 Days

Day: 6.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,050,722 km

• M1: 102,026 km (0.081 R)
• M2: 483,351 km (0.109 R)
• M3: 832,063 km (0.091 R)
• M4: 1,264,252 km (0.101 R)
• M5: 1,533,079 km (0.074 R)
• M6: 2,046,798 km (0.065 R)
• M7: 2,670,771 km (0.087 R)
• M8: 3,469,923 km (0.117 R)
• M9: 3,788,416 km (0.114 R)
• M10: 5,262,703 km (0.058 R)
• M11: 5,916,596 km (0.103 R)
• M12: 6,567,047 km (0.051 R)
• M13: 6,967,970 km (0.063 R)
• M14: 7,476,752 km (0.051 R)
• M15: 10,866,341 km (0.093 R)
• M16: 11,427,931 km (0.085 R)
• M17: 13,049,721 km (0.106 R)
• M18: 14,338,956 km (0.112 R)
• M19: 15,459,893 km (0.034 R)
• M20: 16,796,101 km (0.085 R)
• M21: 17,384,021 km (0.096 R)
• M22: 18,375,555 km (0.047 R)
• M23: 19,172,314 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 14.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.49 AU - 5.35 AU

Year: 6096 Days

Day: 15 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,050,722 km

• M1: 185,352 km (0.044 R)
• M2: 908,807 km (0.03 R)
• M3: 1,537,717 km (0.071 R)
• M4: 2,028,996 km (0.076 R)
• M5: 3,873,089 km (0.109 R)
• M6: 4,564,381 km (0.038 R)
• M7: 7,288,259 km (0.089 R)
• M8: 7,805,119 km (0.066 R)
• M9: 8,505,686 km (0.056 R)
• M10: 9,504,701 km (0.048 R)
• M11: 10,441,931 km (0.117 R)
• M12: 11,052,590 km (0.061 R)
• M13: 12,242,491 km (0.12 R)
• M14: 13,297,904 km (0.094 R)
• M15: 16,202,347 km (0.074 R)
• M16: 16,830,359 km (0.097 R)
• M17: 19,157,503 km (0.053 R)
• M18: 19,718,196 km (0.029 R)
• M19: 20,434,620 km (0.086 R)
• M20: 21,391,598 km (0.055 R)
• M21: 25,944,609 km (0.107 R)
• M22: 29,315,947 km (0.103 R)
• M23: 30,723,812 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.9

Radius: 5.8

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 10.3 AU - 11.42 AU

Year: 23478 Days

Day: 15.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,050,722 km

• M1: 72,405 km (0.105 R)
• M2: 460,163 km (0.078 R)
• M3: 767,587 km (0.118 R)
• M4: 2,322,507 km (0.098 R)
• M5: 2,679,447 km (0.096 R)
• M6: 2,871,382 km (0.06 R)
• M7: 3,792,007 km (0.107 R)
• M8: 4,159,718 km (0.078 R)
• M9: 5,256,720 km (0.066 R)
• M10: 5,558,608 km (0.09 R)
• M11: 6,238,680 km (0.104 R)
• M12: 6,577,370 km (0.069 R)
• M13: 7,017,636 km (0.064 R)
• M14: 7,337,476 km (0.079 R)
• M15: 7,762,933 km (0.111 R)
• M16: 9,911,607 km (0.109 R)
• M17: 14,444,273 km (0.118 R)
• M18: 14,812,732 km (0.089 R)
• M19: 17,486,944 km (0.09 R)
• M20: 18,074,714 km (0.076 R)
• M21: 20,744,438 km (0.102 R)
• M22: 22,564,595 km (0.077 R)
• M23: 23,060,661 km (0.108 R)
• M24: 26,519,364 km (0.104 R)
• M25: 35,101,046 km (0.116 R)
• M26: 36,441,293 km (0.101 R)
• M27: 36,986,877 km (0.104 R)
• M28: 39,366,231 km (0.112 R)
• M29: 41,696,966 km (0.103 R)
• M30: 43,964,271 km (0.087 R)
• M31: 44,893,723 km (0.092 R)
• M32: 51,086,476 km (0.077 R)
• M33: 54,032,357 km (0.053 R)
• M34: 54,919,772 km (0.115 R)
• M35: 56,906,432 km (0.116 R)
• M36: 60,831,132 km (0.118 R)
• M37: 62,566,916 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 20,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit