🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.6

Radius: 12.1

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.23 AU - 1.91 AU

Year: 1358 Days

Day: 6.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,145,031 km

• M1: 166,951 km (0.119 R)
• M2: 614,997 km (0.094 R)
• M3: 1,121,386 km (0.051 R)
• M4: 1,975,889 km (0.084 R)
• M5: 2,673,164 km (0.106 R)
• M6: 3,086,204 km (0.039 R)
• M7: 5,241,311 km (0.119 R)
• M8: 6,331,580 km (0.096 R)
• M9: 6,963,332 km (0.117 R)
• M10: 7,384,749 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479

Radius: 12.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.34 AU - 2 AU

Year: 1490 Days

Day: 8.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,145,031 km

• M1: 153,637 km (0.046 R)
• M2: 635,193 km (0.045 R)
• M3: 1,031,328 km (0.12 R)
• M4: 1,679,834 km (0.082 R)
• M5: 2,157,650 km (0.111 R)
• M6: 2,803,763 km (0.086 R)
• M7: 4,340,133 km (0.116 R)
• M8: 6,827,647 km (0.084 R)
• M9: 7,711,770 km (0.111 R)
• M10: 8,388,850 km (0.115 R)
• M11: 9,253,376 km (0.072 R)
• M12: 10,176,395 km (0.053 R)
• M13: 11,432,269 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.8

Radius: 14

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.09 AU - 3.73 AU

Year: 4347 Days

Day: 7.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,145,031 km

• M1: 174,431 km (0.037 R)
• M2: 654,042 km (0.063 R)
• M3: 1,220,569 km (0.108 R)
• M4: 1,706,613 km (0.1 R)
• M5: 2,266,857 km (0.101 R)
• M6: 3,105,053 km (0.092 R)
• M7: 3,548,611 km (0.052 R)
• M8: 5,502,060 km (0.109 R)
• M9: 6,328,888 km (0.084 R)
• M10: 6,772,595 km (0.105 R)
• M11: 7,268,811 km (0.071 R)
• M12: 7,822,772 km (0.099 R)
• M13: 8,869,059 km (0.041 R)
• M14: 10,529,147 km (0.108 R)
• M15: 12,116,380 km (0.095 R)
• M16: 12,617,683 km (0.098 R)
• M17: 13,180,470 km (0.055 R)
• M18: 17,085,573 km (0.1 R)
• M19: 18,185,716 km (0.101 R)
• M20: 19,148,228 km (0.111 R)
• M21: 20,144,550 km (0.119 R)
• M22: 20,979,157 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382

Radius: 9.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.99 AU - 4.11 AU

Year: 4617 Days

Day: 12.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,145,031 km

• M1: 122,820 km (0.107 R)
• M2: 461,809 km (0.114 R)
• M3: 921,972 km (0.077 R)
• M4: 1,257,221 km (0.072 R)
• M5: 1,584,241 km (0.116 R)
• M6: 2,369,929 km (0.105 R)
• M7: 3,173,120 km (0.058 R)
• M8: 4,039,890 km (0.079 R)
• M9: 6,093,271 km (0.099 R)
• M10: 6,527,553 km (0.096 R)
• M11: 9,581,444 km (0.094 R)
• M12: 9,970,848 km (0.105 R)
• M13: 12,214,217 km (0.034 R)
• M14: 12,533,758 km (0.097 R)
• M15: 13,868,171 km (0.113 R)
• M16: 17,042,489 km (0.104 R)
• M17: 20,800,387 km (0.053 R)
• M18: 21,256,661 km (0.039 R)
• M19: 21,986,997 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 9.2

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.1 AU - 4.94 AU

Year: 6633 Days

Day: 12.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,145,031 km

• M1: 114,442 km (0.119 R)
• M2: 446,699 km (0.063 R)
• M3: 740,061 km (0.113 R)
• M4: 1,305,840 km (0.096 R)
• M5: 2,398,951 km (0.05 R)
• M6: 4,160,317 km (0.083 R)
• M7: 6,893,769 km (0.089 R)
• M8: 8,310,311 km (0.098 R)
• M9: 9,342,387 km (0.113 R)
• M10: 10,001,216 km (0.111 R)
• M11: 12,527,026 km (0.111 R)
• M12: 13,219,515 km (0.092 R)
• M13: 14,391,465 km (0.113 R)
• M14: 16,749,875 km (0.103 R)
• M15: 21,458,169 km (0.04 R)
• M16: 23,310,939 km (0.076 R)
• M17: 25,184,203 km (0.072 R)
• M18: 29,879,183 km (0.118 R)
• M19: 31,113,964 km (0.078 R)
• M20: 32,879,368 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.4

Radius: 12.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.62 AU - 4.82 AU

Year: 7078 Days

Day: 7.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,145,031 km

• M1: 158,275 km (0.073 R)
• M2: 766,689 km (0.101 R)
• M3: 2,737,342 km (0.105 R)
• M4: 3,497,149 km (0.105 R)
• M5: 4,442,010 km (0.088 R)
• M6: 4,948,548 km (0.116 R)
• M7: 6,511,995 km (0.084 R)
• M8: 7,100,214 km (0.077 R)
• M9: 7,939,458 km (0.099 R)
• M10: 8,765,687 km (0.119 R)
• M11: 12,555,899 km (0.104 R)
• M12: 17,630,857 km (0.051 R)
• M13: 18,452,748 km (0.082 R)
• M14: 19,766,815 km (0.04 R)
• M15: 23,474,599 km (0.101 R)
• M16: 25,651,996 km (0.097 R)
• M17: 26,054,414 km (0.068 R)
• M18: 28,216,103 km (0.12 R)

Asteroid Belt

Center: 6.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.7

Radius: 3.8

Gravity: 21.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.35 AU - 10.58 AU

Year: 16985 Days

Day: 24.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,145,031 km

• M1: 47,273 km (0.042 R)
• M2: 178,321 km (0.108 R)
• M3: 336,146 km (0.11 R)
• M4: 536,608 km (0.083 R)
• M5: 672,891 km (0.077 R)
• M6: 841,937 km (0.112 R)
• M7: 1,253,331 km (0.092 R)
• M8: 2,951,416 km (0.114 R)
• M9: 3,209,473 km (0.053 R)
• M10: 3,431,775 km (0.113 R)
• M11: 3,852,145 km (0.109 R)
• M12: 4,794,612 km (0.049 R)
• M13: 5,151,403 km (0.086 R)
• M14: 5,701,474 km (0.056 R)
• M15: 6,717,094 km (0.091 R)
• M16: 7,121,906 km (0.026 R)
• M17: 9,493,630 km (0.116 R)
• M18: 12,106,656 km (0.099 R)
• M19: 12,284,229 km (0.055 R)
• M20: 13,074,106 km (0.119 R)
• M21: 16,356,283 km (0.113 R)
• M22: 19,818,576 km (0.086 R)
• M23: 24,675,421 km (0.101 R)
• M24: 26,721,321 km (0.077 R)
• M25: 27,836,873 km (0.11 R)
• M26: 30,815,665 km (0.104 R)
• M27: 37,522,437 km (0.034 R)
• M28: 40,482,979 km (0.093 R)
• M29: 41,013,303 km (0.065 R)
• M30: 41,280,186 km (0.072 R)
• M31: 44,855,725 km (0.119 R)
• M32: 46,573,557 km (0.095 R)
• M33: 47,301,949 km (0.103 R)
• M34: 47,742,664 km (0.117 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: 527 - 14,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit