🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825

Radius: 13.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.53 AU - 0.79 AU

Year: 370 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,034,449 km

• M1: 173,384 km (0.104 R)
• M2: 612,454 km (0.098 R)
• M3: 1,071,570 km (0.104 R)
• M4: 1,639,443 km (0.115 R)
• M5: 2,300,217 km (0.111 R)
• M6: 2,798,677 km (0.111 R)
• M7: 3,813,699 km (0.118 R)
• M8: 4,269,822 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 14.7

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.63 AU - 0.71 AU

Year: 379 Days

Day: 13.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,034,449 km

• M1: 182,809 km (0.041 R)
• M2: 670,348 km (0.046 R)
• M3: 1,181,524 km (0.049 R)
• M4: 1,663,379 km (0.119 R)
• M5: 2,226,914 km (0.085 R)
• M6: 3,046,411 km (0.031 R)
• M7: 3,621,615 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.4

Radius: 10.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.89 AU

Year: 439 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,034,449 km

• M1: 128,505 km (0.117 R)
• M2: 554,111 km (0.068 R)
• M3: 914,193 km (0.115 R)
• M4: 1,609,523 km (0.111 R)
• M5: 2,146,430 km (0.108 R)
• M6: 2,539,274 km (0.115 R)
• M7: 3,343,662 km (0.06 R)
• M8: 3,748,324 km (0.103 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 9.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.18 AU - 4.82 AU

Year: 5522 Days

Day: 6.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,034,449 km

• M1: 119,379 km (0.105 R)
• M2: 613,950 km (0.114 R)
• M3: 1,173,745 km (0.076 R)
• M4: 1,496,727 km (0.098 R)
• M5: 3,227,424 km (0.119 R)
• M6: 3,927,842 km (0.099 R)
• M7: 5,087,524 km (0.027 R)
• M8: 7,744,682 km (0.08 R)
• M9: 8,400,519 km (0.089 R)
• M10: 9,255,471 km (0.11 R)
• M11: 9,754,828 km (0.098 R)
• M12: 10,699,090 km (0.077 R)
• M13: 11,934,619 km (0.063 R)
• M14: 12,566,670 km (0.11 R)
• M15: 15,137,509 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.2

Radius: 3.4

Gravity: 33.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.13 AU - 7.11 AU

Year: 10451 Days

Day: 18.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,034,449 km

• M1: 42,336 km (0.08 R)
• M2: 287,078 km (0.069 R)
• M3: 562,488 km (0.108 R)
• M4: 676,631 km (0.108 R)
• M5: 1,448,706 km (0.11 R)
• M6: 1,767,948 km (0.086 R)
• M7: 2,487,513 km (0.079 R)
• M8: 3,292,500 km (0.1 R)
• M9: 4,230,179 km (0.035 R)
• M10: 4,338,189 km (0.071 R)
• M11: 4,906,511 km (0.106 R)
• M12: 5,684,719 km (0.088 R)
• M13: 6,051,832 km (0.046 R)
• M14: 6,363,744 km (0.055 R)
• M15: 6,613,722 km (0.105 R)
• M16: 6,796,231 km (0.114 R)
• M17: 8,767,034 km (0.101 R)
• M18: 11,139,357 km (0.11 R)
• M19: 12,361,422 km (0.045 R)
• M20: 16,492,417 km (0.118 R)
• M21: 18,216,533 km (0.077 R)
• M22: 18,647,524 km (0.099 R)
• M23: 19,011,945 km (0.075 R)
• M24: 22,099,196 km (0.088 R)
• M25: 26,043,643 km (0.117 R)
• M26: 27,144,683 km (0.088 R)
• M27: 33,975,621 km (0.119 R)
• M28: 35,511,094 km (0.094 R)
• M29: 36,635,920 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.8

Radius: 3.7

Gravity: 49.73 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7 AU - 7.42 AU

Year: 13363 Days

Day: 22.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,034,449 km

• M1: 46,076 km (0.116 R)
• M2: 325,974 km (0.078 R)
• M3: 1,319,004 km (0.054 R)
• M4: 1,740,272 km (0.082 R)
• M5: 2,226,166 km (0.079 R)
• M6: 2,706,674 km (0.056 R)
• M7: 3,104,006 km (0.086 R)
• M8: 3,592,742 km (0.097 R)
• M9: 3,841,374 km (0.092 R)
• M10: 4,220,605 km (0.083 R)
• M11: 6,539,521 km (0.11 R)
• M12: 7,122,055 km (0.119 R)
• M13: 7,603,312 km (0.076 R)
• M14: 8,012,911 km (0.067 R)
• M15: 13,273,071 km (0.112 R)
• M16: 14,067,885 km (0.106 R)
• M17: 14,753,940 km (0.097 R)
• M18: 15,751,609 km (0.095 R)
• M19: 22,052,821 km (0.117 R)
• M20: 25,501,500 km (0.03 R)
• M21: 27,990,061 km (0.074 R)
• M22: 31,785,658 km (0.078 R)
• M23: 31,902,195 km (0.085 R)
• M24: 37,707,340 km (0.104 R)
• M25: 38,760,659 km (0.096 R)
• M26: 39,698,338 km (0.086 R)
• M27: 40,514,095 km (0.117 R)
• M28: 41,758,450 km (0.099 R)
• M29: 46,689,346 km (0.091 R)
• M30: 54,791,567 km (0.036 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: 457 - 12,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit