🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.8

Radius: 10.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.51 AU - 0.83 AU

Year: 372 Days

Day: 11.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 24,838,897 km

• M1: 134,339 km (0.112 R)
• M2: 489,783 km (0.08 R)
• M3: 1,096,552 km (0.118 R)
• M4: 1,607,728 km (0.112 R)
• M5: 1,961,078 km (0.117 R)
• M6: 2,302,311 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 10.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.97 AU - 1.53 AU

Year: 948 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,838,897 km

• M1: 125,662 km (0.113 R)
• M2: 447,896 km (0.08 R)
• M3: 922,570 km (0.111 R)
• M4: 1,373,159 km (0.063 R)
• M5: 1,688,212 km (0.105 R)
• M6: 2,061,907 km (0.094 R)
• M7: 2,512,646 km (0.103 R)
• M8: 3,066,008 km (0.055 R)
• M9: 4,498,408 km (0.111 R)
• M10: 4,921,770 km (0.032 R)
• M11: 7,043,367 km (0.043 R)
• M12: 7,383,253 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813

Radius: 8.3

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.43 AU - 3.57 AU

Year: 4441 Days

Day: 6.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 24,838,897 km

• M1: 103,372 km (0.07 R)
• M2: 371,900 km (0.045 R)
• M3: 1,132,605 km (0.115 R)
• M4: 1,420,282 km (0.046 R)
• M5: 1,822,700 km (0.119 R)
• M6: 2,284,210 km (0.071 R)
• M7: 2,714,902 km (0.107 R)
• M8: 3,318,380 km (0.051 R)
• M9: 3,652,133 km (0.088 R)
• M10: 7,119,063 km (0.114 R)
• M11: 7,464,186 km (0.105 R)
• M12: 8,838,691 km (0.077 R)
• M13: 10,028,293 km (0.1 R)
• M14: 11,228,816 km (0.054 R)
• M15: 11,983,986 km (0.101 R)
• M16: 13,859,345 km (0.03 R)
• M17: 14,397,897 km (0.118 R)
• M18: 16,814,053 km (0.074 R)
• M19: 17,927,809 km (0.109 R)
• M20: 20,096,080 km (0.114 R)
• M21: 23,176,151 km (0.088 R)
• M22: 24,243,233 km (0.072 R)
• M23: 28,150,729 km (0.105 R)
• M24: 29,541,241 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.7

Radius: 13.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.58 AU - 5.36 AU

Year: 6410 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,838,897 km

• M1: 172,786 km (0.115 R)
• M2: 595,998 km (0.109 R)
• M3: 1,302,549 km (0.088 R)
• M4: 1,842,597 km (0.107 R)
• M5: 5,792,579 km (0.096 R)
• M6: 6,893,171 km (0.068 R)
• M7: 7,566,660 km (0.096 R)
• M8: 8,479,507 km (0.064 R)
• M9: 11,036,134 km (0.092 R)
• M10: 12,109,349 km (0.076 R)
• M11: 13,250,931 km (0.076 R)
• M12: 15,390,180 km (0.113 R)
• M13: 17,362,778 km (0.1 R)
• M14: 18,543,853 km (0.068 R)
• M15: 28,267,116 km (0.107 R)
• M16: 31,023,158 km (0.114 R)
• M17: 32,662,152 km (0.12 R)
• M18: 33,254,111 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.9

Radius: 3.6

Gravity: 27.46 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.49 AU - 7.05 AU

Year: 11947 Days

Day: 22.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 24,838,897 km

• M1: 44,730 km (0.084 R)
• M2: 166,203 km (0.1 R)
• M3: 297,550 km (0.086 R)
• M4: 926,609 km (0.087 R)
• M5: 1,080,097 km (0.08 R)
• M6: 1,505,403 km (0.062 R)
• M7: 2,033,484 km (0.086 R)
• M8: 2,169,768 km (0.117 R)
• M9: 2,330,436 km (0.071 R)
• M10: 2,675,558 km (0.058 R)
• M11: 3,010,208 km (0.036 R)
• M12: 3,637,023 km (0.111 R)
• M13: 4,020,742 km (0.04 R)
• M14: 4,989,388 km (0.082 R)
• M15: 5,269,884 km (0.042 R)
• M16: 5,462,566 km (0.03 R)
• M17: 7,216,601 km (0.114 R)
• M18: 10,677,249 km (0.06 R)
• M19: 11,037,929 km (0.104 R)
• M20: 11,195,007 km (0.05 R)
• M21: 14,283,156 km (0.088 R)
• M22: 14,847,589 km (0.108 R)
• M23: 15,167,579 km (0.087 R)
• M24: 17,537,059 km (0.048 R)
• M25: 18,256,775 km (0.114 R)
• M26: 18,550,136 km (0.111 R)
• M27: 25,368,807 km (0.077 R)
• M28: 30,497,022 km (0.119 R)
• M29: 32,277,536 km (0.118 R)
• M30: 43,127,720 km (0.093 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.1

Radius: 5.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.79 AU - 9.15 AU

Year: 16719 Days

Day: 23.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,838,897 km

• M1: 70,909 km (0.099 R)
• M2: 266,135 km (0.104 R)
• M3: 569,369 km (0.066 R)
• M4: 852,409 km (0.119 R)
• M5: 1,197,830 km (0.037 R)
• M6: 1,691,952 km (0.096 R)
• M7: 2,465,971 km (0.062 R)
• M8: 4,514,415 km (0.111 R)
• M9: 4,853,553 km (0.085 R)
• M10: 6,175,998 km (0.076 R)
• M11: 9,162,271 km (0.085 R)
• M12: 9,354,056 km (0.074 R)
• M13: 11,555,388 km (0.115 R)
• M14: 12,468,983 km (0.086 R)
• M15: 23,668,926 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit