🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 12.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.58 AU - 0.6 AU

Year: 302 Days

Day: 13.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 81,908,257 km

• M1: 159,172 km (0.112 R)
• M2: 561,890 km (0.084 R)
• M3: 989,590 km (0.108 R)
• M4: 1,508,994 km (0.117 R)
• M5: 2,294,083 km (0.075 R)
• M6: 2,693,510 km (0.092 R)
• M7: 3,280,981 km (0.106 R)
• M8: 3,840,925 km (0.092 R)
• M9: 4,771,873 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.1

Radius: 9.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.61 AU - 0.73 AU

Year: 366 Days

Day: 8.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 81,908,257 km

• M1: 125,513 km (0.078 R)
• M2: 1,023,399 km (0.047 R)
• M3: 1,313,918 km (0.095 R)
• M4: 1,735,934 km (0.086 R)
• M5: 2,080,757 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.5

Radius: 14.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.1 AU - 4.94 AU

Year: 5375 Days

Day: 13.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 81,908,257 km

• M1: 187,147 km (0.06 R)
• M2: 889,359 km (0.099 R)
• M3: 2,102,299 km (0.061 R)
• M4: 2,806,905 km (0.06 R)
• M5: 4,315,450 km (0.066 R)
• M6: 6,313,928 km (0.04 R)
• M7: 7,357,672 km (0.102 R)
• M8: 9,405,218 km (0.115 R)
• M9: 11,422,545 km (0.045 R)
• M10: 13,823,142 km (0.088 R)
• M11: 14,940,489 km (0.114 R)
• M12: 17,228,439 km (0.09 R)
• M13: 18,522,311 km (0.091 R)
• M14: 19,057,572 km (0.072 R)
• M15: 27,335,121 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.6

Radius: 7.4

Gravity: 18.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.95 AU - 8.65 AU

Year: 15946 Days

Day: 17.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 81,908,257 km

• M1: 92,003 km (0.111 R)
• M2: 332,257 km (0.097 R)
• M3: 608,415 km (0.062 R)
• M4: 947,553 km (0.097 R)
• M5: 1,350,121 km (0.108 R)
• M6: 1,881,044 km (0.104 R)
• M7: 2,299,918 km (0.086 R)
• M8: 2,755,443 km (0.111 R)
• M9: 3,435,964 km (0.077 R)
• M10: 4,094,943 km (0.055 R)
• M11: 5,821,751 km (0.104 R)
• M12: 6,362,397 km (0.11 R)
• M13: 8,085,316 km (0.095 R)
• M14: 11,504,974 km (0.084 R)
• M15: 18,448,260 km (0.058 R)
• M16: 21,496,765 km (0.12 R)
• M17: 22,784,653 km (0.101 R)
• M18: 24,865,260 km (0.085 R)
• M19: 29,161,562 km (0.061 R)
• M20: 29,761,300 km (0.078 R)
• M21: 30,491,786 km (0.05 R)
• M22: 50,944,208 km (0.09 R)
• M23: 52,870,730 km (0.096 R)
• M24: 53,762,184 km (0.115 R)
• M25: 59,899,137 km (0.115 R)
• M26: 60,673,456 km (0.092 R)
• M27: 61,258,383 km (0.097 R)
• M28: 65,051,138 km (0.111 R)
• M29: 66,486,978 km (0.108 R)
• M30: 71,570,464 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.8

Radius: 3.5

Gravity: 53.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.68 AU - 9.88 AU

Year: 18852 Days

Day: 18.2 Hours

Environment

Temp: -244 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 81,908,257 km

• M1: 111,151 km (0.091 R)
• M2: 258,206 km (0.086 R)
• M3: 384,467 km (0.117 R)
• M4: 1,113,906 km (0.099 R)
• M5: 1,235,828 km (0.109 R)
• M6: 1,815,370 km (0.056 R)
• M7: 2,248,306 km (0.106 R)
• M8: 2,580,862 km (0.066 R)
• M9: 3,260,336 km (0.111 R)
• M10: 3,568,807 km (0.1 R)
• M11: 4,645,313 km (0.104 R)
• M12: 5,760,266 km (0.098 R)
• M13: 5,921,383 km (0.114 R)
• M14: 9,979,674 km (0.092 R)
• M15: 13,500,161 km (0.067 R)
• M16: 13,856,054 km (0.104 R)
• M17: 15,887,294 km (0.034 R)
• M18: 17,346,322 km (0.088 R)
• M19: 18,280,710 km (0.057 R)
• M20: 20,249,119 km (0.089 R)
• M21: 22,453,144 km (0.048 R)
• M22: 23,255,887 km (0.056 R)
• M23: 23,767,063 km (0.092 R)
• M24: 25,778,406 km (0.05 R)
• M25: 26,106,025 km (0.093 R)
• M26: 27,785,710 km (0.077 R)
• M27: 29,894,741 km (0.044 R)
• M28: 32,487,422 km (0.036 R)
• M29: 34,428,304 km (0.046 R)
• M30: 36,445,183 km (0.111 R)
• M31: 37,412,782 km (0.102 R)
• M32: 42,660,675 km (0.09 R)
• M33: 42,965,855 km (0.043 R)
• M34: 43,889,921 km (0.098 R)
• M35: 53,162,745 km (0.108 R)
• M36: 56,033,378 km (0.07 R)
• M37: 56,766,857 km (0.087 R)
• M38: 57,506,768 km (0.038 R)
• M39: 63,658,532 km (0.048 R)
• M40: 63,857,646 km (0.114 R)
• M41: 66,278,140 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.5

Radius: 5.6

Gravity: 30.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.3 AU - 11.32 AU

Year: 18943 Days

Day: 19.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 80.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 81,908,257 km

• M1: 69,713 km (0.117 R)
• M2: 249,380 km (0.101 R)
• M3: 827,575 km (0.117 R)
• M4: 1,243,906 km (0.068 R)
• M5: 2,149,273 km (0.08 R)
• M6: 2,368,882 km (0.05 R)
• M7: 2,627,537 km (0.107 R)
• M8: 3,037,435 km (0.117 R)
• M9: 3,578,531 km (0.05 R)
• M10: 4,215,070 km (0.111 R)
• M11: 6,132,914 km (0.112 R)
• M12: 6,396,506 km (0.115 R)
• M13: 8,566,423 km (0.118 R)
• M14: 9,233,929 km (0.106 R)
• M15: 11,510,509 km (0.038 R)
• M16: 15,385,692 km (0.066 R)
• M17: 16,877,632 km (0.111 R)
• M18: 19,198,942 km (0.081 R)
• M19: 23,597,867 km (0.083 R)
• M20: 25,576,000 km (0.054 R)
• M21: 25,916,036 km (0.068 R)
• M22: 30,109,414 km (0.092 R)
• M23: 30,488,644 km (0.088 R)
• M24: 31,645,335 km (0.05 R)
• M25: 35,150,712 km (0.097 R)
• M26: 36,279,129 km (0.065 R)
• M27: 42,286,082 km (0.105 R)
• M28: 44,209,612 km (0.113 R)
• M29: 45,689,882 km (0.089 R)
• M30: 57,763,328 km (0.119 R)
• M31: 60,128,620 km (0.059 R)
• M32: 60,528,944 km (0.112 R)
• M33: 60,729,854 km (0.108 R)
• M34: 61,944,439 km (0.082 R)
• M35: 64,421,780 km (0.086 R)
• M36: 70,680,057 km (0.099 R)
• M37: 71,573,904 km (0.102 R)
• M38: 74,992,814 km (0.078 R)
• M39: 75,922,565 km (0.068 R)
• M40: 81,908,275 km (0.1 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: 548 - 13,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit