🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.4

Radius: 9.8

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.61 AU - 0.95 AU

Year: 438 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,464,845 km

• M1: 121,922 km (0.074 R)
• M2: 473,328 km (0.097 R)
• M3: 936,931 km (0.101 R)
• M4: 1,246,599 km (0.074 R)
• M5: 1,996,982 km (0.047 R)
• M6: 2,552,588 km (0.1 R)
• M7: 2,966,825 km (0.109 R)
• M8: 3,315,837 km (0.093 R)
• M9: 3,904,504 km (0.12 R)
• M10: 4,948,398 km (0.095 R)
• M11: 5,374,004 km (0.045 R)
• M12: 5,788,390 km (0.11 R)
• M13: 6,224,169 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.8

Radius: 10.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.74 AU - 1 AU

Year: 516 Days

Day: 13.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 57,464,845 km

• M1: 133,142 km (0.03 R)
• M2: 654,939 km (0.088 R)
• M3: 1,062,294 km (0.058 R)
• M4: 1,447,060 km (0.055 R)
• M5: 2,994,052 km (0.103 R)

Asteroid Belt

Center: 2.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.2

Radius: 8.1

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.78 AU - 3.8 AU

Year: 3794 Days

Day: 5.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,464,845 km

• M1: 100,829 km (0.1 R)
• M2: 383,419 km (0.068 R)
• M3: 701,464 km (0.037 R)
• M4: 1,434,644 km (0.063 R)
• M5: 1,884,185 km (0.097 R)
• M6: 2,538,077 km (0.026 R)
• M7: 3,083,661 km (0.07 R)
• M8: 3,748,175 km (0.069 R)
• M9: 4,602,827 km (0.099 R)
• M10: 4,957,973 km (0.064 R)
• M11: 5,277,065 km (0.082 R)
• M12: 5,581,497 km (0.033 R)
• M13: 6,347,886 km (0.115 R)
• M14: 8,088,757 km (0.047 R)
• M15: 9,547,037 km (0.098 R)
• M16: 10,083,944 km (0.061 R)
• M17: 10,597,364 km (0.083 R)
• M18: 11,815,988 km (0.044 R)
• M19: 12,338,384 km (0.104 R)
• M20: 13,175,832 km (0.071 R)
• M21: 15,406,636 km (0.106 R)
• M22: 16,847,862 km (0.086 R)
• M23: 19,730,912 km (0.072 R)
• M24: 20,196,760 km (0.12 R)
• M25: 21,920,277 km (0.081 R)
• M26: 23,000,373 km (0.117 R)
• M27: 23,590,687 km (0.11 R)
• M28: 25,110,601 km (0.097 R)
• M29: 26,292,574 km (0.044 R)
• M30: 26,694,693 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897

Radius: 11.3

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.69 AU - 5.27 AU

Year: 7066 Days

Day: 10.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,464,845 km

• M1: 142,567 km (0.062 R)
• M2: 502,948 km (0.103 R)
• M3: 1,012,179 km (0.05 R)
• M4: 1,699,282 km (0.115 R)
• M5: 2,734,799 km (0.108 R)
• M6: 3,794,251 km (0.118 R)
• M7: 5,261,357 km (0.061 R)
• M8: 5,640,438 km (0.085 R)
• M9: 7,900,114 km (0.075 R)
• M10: 8,314,201 km (0.069 R)
• M11: 8,742,799 km (0.073 R)
• M12: 10,070,031 km (0.076 R)
• M13: 13,939,530 km (0.039 R)
• M14: 17,984,506 km (0.111 R)
• M15: 19,892,178 km (0.079 R)
• M16: 21,052,160 km (0.103 R)
• M17: 21,688,998 km (0.114 R)
• M18: 23,337,417 km (0.104 R)
• M19: 30,165,214 km (0.089 R)
• M20: 31,282,112 km (0.087 R)
• M21: 31,902,943 km (0.078 R)
• M22: 32,321,218 km (0.105 R)
• M23: 33,383,214 km (0.092 R)
• M24: 35,913,961 km (0.119 R)
• M25: 38,806,884 km (0.084 R)
• M26: 40,370,930 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.5

Radius: 5.4

Gravity: 17.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.47 AU - 9.23 AU

Year: 15341 Days

Day: 16.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,464,845 km

• M1: 67,169 km (0.101 R)
• M2: 460,911 km (0.051 R)
• M3: 1,123,330 km (0.108 R)
• M4: 1,540,708 km (0.091 R)
• M5: 2,074,174 km (0.118 R)
• M6: 2,745,121 km (0.059 R)
• M7: 3,069,898 km (0.089 R)
• M8: 3,965,391 km (0.106 R)
• M9: 4,199,362 km (0.081 R)
• M10: 5,367,572 km (0.116 R)
• M11: 6,737,589 km (0.106 R)
• M12: 7,284,968 km (0.09 R)
• M13: 7,861,518 km (0.059 R)
• M14: 8,856,493 km (0.074 R)
• M15: 9,358,544 km (0.052 R)
• M16: 9,564,689 km (0.088 R)
• M17: 9,932,700 km (0.115 R)
• M18: 11,035,985 km (0.107 R)
• M19: 12,096,783 km (0.105 R)
• M20: 14,147,620 km (0.058 R)
• M21: 15,684,888 km (0.117 R)
• M22: 16,196,513 km (0.097 R)
• M23: 16,568,712 km (0.084 R)
• M24: 17,485,298 km (0.043 R)
• M25: 24,671,382 km (0.08 R)
• M26: 26,578,605 km (0.117 R)
• M27: 27,832,534 km (0.039 R)
• M28: 33,723,848 km (0.099 R)
• M29: 39,852,574 km (0.087 R)
• M30: 48,968,320 km (0.112 R)
• M31: 49,278,436 km (0.093 R)
• M32: 51,326,581 km (0.046 R)
• M33: 54,753,569 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 18,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit