🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.4

Radius: 12.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.54 AU - 0.62 AU

Year: 310 Days

Day: 6.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,865,183 km

• M1: 153,039 km (0.108 R)
• M2: 599,139 km (0.071 R)
• M3: 1,030,281 km (0.079 R)
• M4: 1,499,569 km (0.114 R)
• M5: 1,910,814 km (0.111 R)
• M6: 2,302,760 km (0.108 R)
• M7: 2,887,089 km (0.083 R)
• M8: 3,286,216 km (0.054 R)
• M9: 4,004,885 km (0.062 R)
• M10: 4,941,367 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.6

Radius: 12.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.19 AU - 1.65 AU

Year: 1189 Days

Day: 12.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 108.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 88,865,183 km

• M1: 159,322 km (0.089 R)
• M2: 604,076 km (0.115 R)
• M3: 1,024,895 km (0.108 R)
• M4: 2,008,052 km (0.119 R)
• M5: 2,750,955 km (0.064 R)
• M6: 3,670,384 km (0.08 R)
• M7: 4,671,493 km (0.041 R)
• M8: 6,410,718 km (0.118 R)
• M9: 7,311,746 km (0.09 R)
• M10: 8,892,097 km (0.1 R)
• M11: 9,762,757 km (0.117 R)
• M12: 10,656,604 km (0.117 R)
• M13: 11,779,187 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.1

Radius: 13

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.42 AU - 3.6 AU

Year: 4622 Days

Day: 8.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 88,865,183 km

• M1: 162,164 km (0.099 R)
• M2: 650,751 km (0.11 R)
• M3: 1,280,558 km (0.107 R)
• M4: 1,965,566 km (0.103 R)
• M5: 3,286,067 km (0.114 R)
• M6: 3,906,748 km (0.077 R)
• M7: 4,650,848 km (0.099 R)
• M8: 5,181,322 km (0.088 R)
• M9: 6,927,877 km (0.055 R)
• M10: 7,654,624 km (0.097 R)
• M11: 8,571,808 km (0.116 R)
• M12: 9,637,244 km (0.083 R)
• M13: 10,261,816 km (0.08 R)
• M14: 11,766,172 km (0.106 R)
• M15: 12,343,919 km (0.032 R)
• M16: 15,156,508 km (0.067 R)
• M17: 15,575,382 km (0.077 R)
• M18: 16,878,829 km (0.105 R)
• M19: 17,787,486 km (0.031 R)
• M20: 18,848,285 km (0.07 R)
• M21: 19,271,946 km (0.1 R)
• M22: 23,101,053 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.3

Radius: 8

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.12 AU - 7.6 AU

Year: 14035 Days

Day: 23.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 88,865,183 km

• M1: 99,931 km (0.083 R)
• M2: 492,476 km (0.095 R)
• M3: 767,886 km (0.107 R)
• M4: 1,056,759 km (0.106 R)
• M5: 1,446,611 km (0.051 R)
• M6: 2,257,881 km (0.11 R)
• M7: 2,580,114 km (0.056 R)
• M8: 3,026,066 km (0.108 R)
• M9: 3,368,196 km (0.083 R)
• M10: 4,583,230 km (0.063 R)
• M11: 6,573,031 km (0.071 R)
• M12: 7,148,833 km (0.091 R)
• M13: 7,892,484 km (0.092 R)
• M14: 9,380,086 km (0.054 R)
• M15: 9,897,545 km (0.052 R)
• M16: 12,159,315 km (0.06 R)
• M17: 13,217,271 km (0.114 R)
• M18: 14,000,266 km (0.053 R)
• M19: 14,744,815 km (0.049 R)
• M20: 17,213,180 km (0.072 R)
• M21: 18,384,980 km (0.114 R)
• M22: 19,277,331 km (0.07 R)
• M23: 19,608,990 km (0.116 R)
• M24: 20,454,666 km (0.118 R)
• M25: 21,501,253 km (0.057 R)
• M26: 23,606,394 km (0.065 R)
• M27: 25,845,276 km (0.098 R)
• M28: 40,801,174 km (0.073 R)
• M29: 42,456,624 km (0.113 R)
• M30: 45,168,534 km (0.112 R)
• M31: 45,460,549 km (0.12 R)
• M32: 46,492,625 km (0.026 R)
• M33: 52,208,310 km (0.055 R)
• M34: 53,502,930 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.5

Radius: 4.2

Gravity: 53.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.55 AU - 12.03 AU

Year: 21532 Days

Day: 19.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 88,865,183 km

• M1: 52,210 km (0.041 R)
• M2: 201,957 km (0.039 R)
• M3: 512,074 km (0.082 R)
• M4: 972,386 km (0.101 R)
• M5: 1,132,755 km (0.038 R)
• M6: 2,022,862 km (0.099 R)
• M7: 3,072,890 km (0.1 R)
• M8: 3,215,008 km (0.118 R)
• M9: 3,391,234 km (0.102 R)
• M10: 3,795,148 km (0.071 R)
• M11: 5,952,050 km (0.085 R)
• M12: 8,810,118 km (0.119 R)
• M13: 9,450,696 km (0.076 R)
• M14: 11,354,927 km (0.105 R)
• M15: 13,959,576 km (0.119 R)
• M16: 14,429,163 km (0.078 R)
• M17: 15,649,134 km (0.058 R)
• M18: 16,760,796 km (0.117 R)
• M19: 19,331,934 km (0.114 R)
• M20: 20,410,086 km (0.075 R)
• M21: 24,218,100 km (0.107 R)
• M22: 27,854,824 km (0.034 R)
• M23: 28,101,212 km (0.05 R)
• M24: 29,738,411 km (0.118 R)
• M25: 31,305,150 km (0.068 R)
• M26: 32,244,026 km (0.114 R)
• M27: 34,744,105 km (0.087 R)
• M28: 35,029,688 km (0.067 R)
• M29: 40,915,018 km (0.082 R)
• M30: 44,677,105 km (0.099 R)
• M31: 47,777,521 km (0.117 R)
• M32: 61,822,218 km (0.07 R)
• M33: 62,451,875 km (0.084 R)
• M34: 64,151,606 km (0.109 R)
• M35: 66,319,429 km (0.117 R)
• M36: 71,951,489 km (0.084 R)
• M37: 73,114,763 km (0.121 R)
• M38: 78,383,001 km (0.034 R)
• M39: 80,110,707 km (0.086 R)
• M40: 87,539,588 km (0.09 R)
• M41: 88,599,040 km (0.098 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: 174 - 15,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit