🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.1

Radius: 9.9

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.97 AU - 1.13 AU

Year: 730 Days

Day: 6.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,496,800 km

• M1: 124,017 km (0.11 R)
• M2: 468,541 km (0.08 R)
• M3: 852,409 km (0.103 R)
• M4: 1,204,412 km (0.108 R)
• M5: 1,670,709 km (0.094 R)
• M6: 2,006,107 km (0.084 R)
• M7: 2,567,847 km (0.075 R)
• M8: 3,218,598 km (0.049 R)
• M9: 3,743,986 km (0.069 R)
• M10: 4,201,606 km (0.101 R)
• M11: 5,123,129 km (0.073 R)
• M12: 5,446,410 km (0.028 R)
• M13: 6,603,100 km (0.111 R)
• M14: 7,566,959 km (0.115 R)
• M15: 8,155,029 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.4

Radius: 14.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.4 AU - 2.98 AU

Year: 2992 Days

Day: 6.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,496,800 km

• M1: 179,069 km (0.111 R)
• M2: 644,318 km (0.114 R)
• M3: 1,126,622 km (0.099 R)
• M4: 1,885,681 km (0.098 R)
• M5: 2,568,446 km (0.034 R)
• M6: 3,271,556 km (0.117 R)
• M7: 4,244,989 km (0.065 R)
• M8: 4,743,748 km (0.089 R)
• M9: 5,603,487 km (0.093 R)
• M10: 6,260,072 km (0.096 R)
• M11: 7,175,013 km (0.112 R)
• M12: 8,644,663 km (0.093 R)
• M13: 10,773,590 km (0.075 R)
• M14: 12,045,321 km (0.119 R)
• M15: 12,962,207 km (0.06 R)
• M16: 13,460,667 km (0.094 R)
• M17: 15,433,115 km (0.095 R)
• M18: 17,047,575 km (0.049 R)
• M19: 18,429,560 km (0.12 R)
• M20: 20,124,803 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.7

Radius: 9.9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.77 AU - 4.19 AU

Year: 4403 Days

Day: 14.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,496,800 km

• M1: 130,150 km (0.112 R)
• M2: 506,838 km (0.118 R)
• M3: 953,387 km (0.095 R)
• M4: 3,328,403 km (0.026 R)
• M5: 4,777,258 km (0.042 R)
• M6: 6,269,348 km (0.052 R)
• M7: 8,979,911 km (0.119 R)
• M8: 12,972,978 km (0.105 R)
• M9: 15,327,798 km (0.073 R)
• M10: 16,988,334 km (0.043 R)
• M11: 21,139,825 km (0.106 R)
• M12: 25,608,762 km (0.114 R)

Asteroid Belt

Center: 3.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 13

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.44 AU - 5.16 AU

Year: 6048 Days

Day: 7.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 78.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,496,800 km

• M1: 182,958 km (0.096 R)
• M2: 613,950 km (0.054 R)
• M3: 1,323,492 km (0.098 R)
• M4: 1,755,531 km (0.043 R)
• M5: 2,435,304 km (0.082 R)
• M6: 3,640,165 km (0.078 R)
• M7: 4,402,516 km (0.08 R)
• M8: 5,758,770 km (0.092 R)
• M9: 8,434,328 km (0.112 R)
• M10: 9,107,070 km (0.067 R)
• M11: 9,769,938 km (0.115 R)
• M12: 10,417,547 km (0.04 R)
• M13: 11,543,420 km (0.051 R)
• M14: 12,320,282 km (0.114 R)
• M15: 13,187,202 km (0.056 R)
• M16: 15,906,891 km (0.081 R)
• M17: 18,281,458 km (0.079 R)
• M18: 21,803,291 km (0.116 R)
• M19: 22,990,650 km (0.108 R)
• M20: 24,220,643 km (0.112 R)
• M21: 24,724,788 km (0.094 R)
• M22: 27,260,921 km (0.086 R)
• M23: 28,266,667 km (0.084 R)
• M24: 28,825,715 km (0.117 R)
• M25: 30,158,632 km (0.037 R)
• M26: 31,832,033 km (0.075 R)
• M27: 33,152,983 km (0.103 R)
• M28: 33,774,711 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.5

Radius: 7.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.38 AU - 6.02 AU

Year: 9230 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,496,800 km

• M1: 102,624 km (0.118 R)
• M2: 397,332 km (0.109 R)
• M3: 1,290,730 km (0.072 R)
• M4: 2,383,543 km (0.099 R)
• M5: 2,994,949 km (0.099 R)
• M6: 5,226,351 km (0.041 R)
• M7: 5,973,892 km (0.047 R)
• M8: 6,325,596 km (0.084 R)
• M9: 6,916,957 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.4

Radius: 3.3

Gravity: 86.81 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.46 AU - 6.82 AU

Year: 10319 Days

Day: 23.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,496,800 km

• M1: 40,990 km (0.08 R)
• M2: 463,753 km (0.081 R)
• M3: 891,903 km (0.067 R)
• M4: 1,031,627 km (0.041 R)
• M5: 1,236,426 km (0.108 R)
• M6: 2,051,884 km (0.113 R)
• M7: 2,181,436 km (0.11 R)
• M8: 2,777,135 km (0.073 R)
• M9: 2,889,782 km (0.042 R)
• M10: 3,197,355 km (0.109 R)
• M11: 3,346,355 km (0.114 R)
• M12: 5,410,955 km (0.08 R)
• M13: 6,566,150 km (0.106 R)
• M14: 7,054,288 km (0.087 R)
• M15: 8,807,874 km (0.048 R)
• M16: 9,967,407 km (0.049 R)
• M17: 12,100,074 km (0.096 R)
• M18: 12,340,777 km (0.071 R)
• M19: 14,050,232 km (0.065 R)
• M20: 14,653,560 km (0.074 R)
• M21: 15,911,379 km (0.078 R)
• M22: 17,930,202 km (0.111 R)
• M23: 18,799,516 km (0.11 R)
• M24: 20,197,657 km (0.072 R)
• M25: 21,663,567 km (0.113 R)
• M26: 25,291,315 km (0.098 R)
• M27: 25,684,907 km (0.081 R)
• M28: 26,889,918 km (0.118 R)
• M29: 28,132,029 km (0.107 R)
• M30: 31,178,141 km (0.117 R)
• M31: 32,897,021 km (0.044 R)
• M32: 33,365,860 km (0.116 R)
• M33: 35,408,021 km (0.099 R)
• M34: 36,024,065 km (0.084 R)
• M35: 40,538,629 km (0.031 R)
• M36: 47,769,742 km (0.087 R)
• M37: 50,825,129 km (0.073 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: 276 - 12,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit