🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 13.8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.72 AU - 0.9 AU

Year: 486 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,515,357 km

• M1: 171,738 km (0.076 R)
• M2: 604,525 km (0.079 R)
• M3: 1,062,444 km (0.098 R)
• M4: 1,561,503 km (0.114 R)
• M5: 2,142,242 km (0.051 R)
• M6: 2,692,762 km (0.112 R)
• M7: 3,223,086 km (0.075 R)
• M8: 3,709,578 km (0.076 R)
• M9: 4,510,974 km (0.087 R)
• M10: 5,045,338 km (0.055 R)
• M11: 5,840,899 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.3

Radius: 9.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.89 AU - 1.03 AU

Year: 627 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,515,357 km

• M1: 114,442 km (0.094 R)
• M2: 463,604 km (0.098 R)
• M3: 900,430 km (0.093 R)
• M4: 1,865,485 km (0.119 R)
• M5: 2,493,348 km (0.113 R)
• M6: 2,989,863 km (0.032 R)
• M7: 3,305,963 km (0.037 R)
• M8: 3,698,359 km (0.109 R)
• M9: 4,195,472 km (0.086 R)
• M10: 5,375,949 km (0.103 R)
• M11: 5,680,231 km (0.116 R)
• M12: 6,382,294 km (0.111 R)
• M13: 6,764,666 km (0.118 R)
• M14: 7,334,335 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 14.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.83 AU - 1.29 AU

Year: 728 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,515,357 km

• M1: 180,265 km (0.063 R)
• M2: 713,133 km (0.114 R)
• M3: 1,216,829 km (0.103 R)
• M4: 1,893,311 km (0.104 R)
• M5: 3,659,164 km (0.098 R)
• M6: 4,637,235 km (0.093 R)
• M7: 5,188,503 km (0.118 R)
• M8: 6,519,026 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 10.2

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.85 AU - 1.35 AU

Year: 769 Days

Day: 14.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,515,357 km

• M1: 126,859 km (0.08 R)
• M2: 635,941 km (0.108 R)
• M3: 975,977 km (0.105 R)
• M4: 1,823,748 km (0.088 R)
• M5: 2,768,907 km (0.102 R)
• M6: 3,345,607 km (0.092 R)
• M7: 4,275,358 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.2

Radius: 12

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.98 AU - 3.3 AU

Year: 2860 Days

Day: 10.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 75.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,515,357 km

• M1: 149,299 km (0.072 R)
• M2: 607,517 km (0.068 R)
• M3: 1,067,530 km (0.107 R)
• M4: 1,742,366 km (0.106 R)
• M5: 2,283,462 km (0.109 R)
• M6: 2,965,479 km (0.093 R)
• M7: 3,619,371 km (0.086 R)
• M8: 3,999,948 km (0.099 R)
• M9: 4,907,109 km (0.103 R)
• M10: 5,537,664 km (0.072 R)
• M11: 5,946,366 km (0.079 R)
• M12: 6,349,532 km (0.11 R)
• M13: 8,088,009 km (0.077 R)
• M14: 8,904,215 km (0.106 R)
• M15: 9,568,878 km (0.101 R)
• M16: 9,948,408 km (0.101 R)
• M17: 10,445,971 km (0.111 R)
• M18: 10,997,538 km (0.039 R)
• M19: 11,723,836 km (0.107 R)
• M20: 12,728,086 km (0.091 R)
• M21: 14,633,514 km (0.117 R)
• M22: 15,045,656 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.9

Radius: 9.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.22 AU - 3.08 AU

Year: 2877 Days

Day: 6.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,515,357 km

• M1: 137,331 km (0.116 R)
• M2: 594,951 km (0.088 R)
• M3: 971,339 km (0.088 R)
• M4: 1,666,221 km (0.063 R)
• M5: 3,336,781 km (0.106 R)
• M6: 5,280,356 km (0.118 R)
• M7: 6,270,544 km (0.117 R)
• M8: 6,926,681 km (0.034 R)
• M9: 8,767,183 km (0.064 R)
• M10: 10,184,773 km (0.069 R)
• M11: 11,344,156 km (0.118 R)
• M12: 12,943,956 km (0.078 R)
• M13: 13,797,860 km (0.035 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.8

Radius: 10.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.56 AU - 4.3 AU

Year: 5195 Days

Day: 5.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 30,515,357 km

• M1: 136,433 km (0.109 R)
• M2: 633,397 km (0.119 R)
• M3: 1,058,255 km (0.068 R)
• M4: 3,209,772 km (0.068 R)
• M5: 4,189,189 km (0.115 R)
• M6: 4,919,227 km (0.083 R)
• M7: 6,248,853 km (0.101 R)
• M8: 6,664,884 km (0.094 R)
• M9: 9,730,145 km (0.11 R)
• M10: 11,286,860 km (0.093 R)
• M11: 12,646,854 km (0.101 R)
• M12: 13,366,570 km (0.11 R)
• M13: 13,736,525 km (0.04 R)
• M14: 14,222,270 km (0.071 R)
• M15: 15,983,485 km (0.064 R)
• M16: 17,443,561 km (0.096 R)
• M17: 18,141,734 km (0.105 R)
• M18: 20,209,775 km (0.096 R)
• M19: 20,838,535 km (0.119 R)
• M20: 22,282,453 km (0.088 R)
• M21: 23,332,182 km (0.084 R)
• M22: 24,335,983 km (0.046 R)
• M23: 25,936,381 km (0.118 R)
• M24: 26,762,461 km (0.043 R)
• M25: 29,971,784 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 13,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit