🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 12.4

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.35 AU - 1.59 AU

Year: 1253 Days

Day: 8.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 78,973,942 km

• M1: 156,031 km (0.066 R)
• M2: 551,119 km (0.096 R)
• M3: 1,000,511 km (0.091 R)
• M4: 1,573,022 km (0.116 R)
• M5: 1,963,322 km (0.093 R)
• M6: 2,647,434 km (0.059 R)
• M7: 3,695,965 km (0.034 R)
• M8: 4,782,794 km (0.081 R)
• M9: 5,910,612 km (0.1 R)
• M10: 7,234,254 km (0.038 R)
• M11: 7,882,461 km (0.058 R)
• M12: 8,598,586 km (0.062 R)
• M13: 9,833,966 km (0.098 R)
• M14: 10,698,342 km (0.072 R)
• M15: 11,576,631 km (0.087 R)
• M16: 12,275,702 km (0.067 R)
• M17: 12,963,852 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.3

Radius: 12

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.53 AU - 2.05 AU

Year: 1683 Days

Day: 5.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,973,942 km

• M1: 149,448 km (0.105 R)
• M2: 574,306 km (0.113 R)
• M3: 1,161,927 km (0.1 R)
• M4: 1,536,370 km (0.088 R)
• M5: 2,121,148 km (0.094 R)
• M6: 2,721,036 km (0.117 R)
• M7: 3,124,052 km (0.107 R)
• M8: 5,002,104 km (0.065 R)
• M9: 5,922,729 km (0.094 R)
• M10: 7,089,742 km (0.093 R)
• M11: 7,772,058 km (0.105 R)
• M12: 8,844,825 km (0.097 R)
• M13: 9,234,677 km (0.11 R)
• M14: 9,806,589 km (0.066 R)
• M15: 11,321,268 km (0.108 R)

Asteroid Belt

Center: 2.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 13.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.59 AU - 3.73 AU

Year: 3949 Days

Day: 8.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 78,973,942 km

• M1: 164,408 km (0.094 R)
• M2: 966,103 km (0.114 R)
• M3: 1,461,122 km (0.103 R)
• M4: 2,023,461 km (0.113 R)
• M5: 2,686,927 km (0.064 R)
• M6: 3,508,668 km (0.092 R)
• M7: 3,924,850 km (0.081 R)
• M8: 4,354,794 km (0.067 R)
• M9: 5,767,746 km (0.057 R)
• M10: 6,276,079 km (0.098 R)
• M11: 7,135,669 km (0.111 R)
• M12: 7,809,009 km (0.102 R)
• M13: 8,993,226 km (0.062 R)
• M14: 10,224,416 km (0.118 R)
• M15: 11,008,010 km (0.105 R)
• M16: 11,907,991 km (0.06 R)
• M17: 13,812,222 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.8

Radius: 11.2

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.73 AU - 4.43 AU

Year: 5793 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,973,942 km

• M1: 139,276 km (0.113 R)
• M2: 493,972 km (0.114 R)
• M3: 871,108 km (0.086 R)
• M4: 1,247,197 km (0.035 R)
• M5: 2,043,208 km (0.086 R)
• M6: 3,369,243 km (0.074 R)
• M7: 5,856,009 km (0.089 R)
• M8: 6,418,796 km (0.097 R)
• M9: 7,079,420 km (0.033 R)
• M10: 8,120,322 km (0.058 R)
• M11: 9,002,501 km (0.085 R)
• M12: 9,908,316 km (0.059 R)
• M13: 14,097,954 km (0.08 R)
• M14: 16,608,206 km (0.12 R)
• M15: 17,507,289 km (0.095 R)
• M16: 20,273,354 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.2

Radius: 14.8

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.69 AU - 4.57 AU

Year: 5900 Days

Day: 11.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,973,942 km

• M1: 184,005 km (0.095 R)
• M2: 741,557 km (0.102 R)
• M3: 1,617,602 km (0.111 R)
• M4: 2,566,501 km (0.063 R)
• M5: 3,177,010 km (0.095 R)
• M6: 3,713,318 km (0.068 R)
• M7: 4,240,800 km (0.039 R)
• M8: 4,894,094 km (0.077 R)
• M9: 5,642,233 km (0.082 R)
• M10: 7,675,119 km (0.095 R)
• M11: 10,412,311 km (0.079 R)
• M12: 12,356,485 km (0.101 R)
• M13: 13,339,044 km (0.117 R)
• M14: 13,849,621 km (0.076 R)
• M15: 14,320,107 km (0.071 R)
• M16: 15,018,729 km (0.103 R)
• M17: 15,571,493 km (0.053 R)
• M18: 16,542,533 km (0.1 R)
• M19: 17,614,252 km (0.09 R)
• M20: 18,416,695 km (0.101 R)
• M21: 20,294,746 km (0.086 R)
• M22: 23,383,643 km (0.068 R)
• M23: 25,505,240 km (0.093 R)
• M24: 27,016,029 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.9

Radius: 6.3

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.92 AU - 11.12 AU

Year: 19042 Days

Day: 16 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,973,942 km

• M1: 95,443 km (0.09 R)
• M2: 610,958 km (0.109 R)
• M3: 1,614,011 km (0.094 R)
• M4: 2,316,822 km (0.089 R)
• M5: 4,010,121 km (0.099 R)
• M6: 4,545,681 km (0.104 R)
• M7: 4,830,665 km (0.075 R)
• M8: 5,319,401 km (0.087 R)
• M9: 7,219,892 km (0.117 R)
• M10: 7,509,963 km (0.12 R)
• M11: 14,459,831 km (0.083 R)
• M12: 15,471,861 km (0.108 R)
• M13: 20,954,922 km (0.067 R)
• M14: 22,760,568 km (0.118 R)
• M15: 27,372,222 km (0.099 R)
• M16: 27,606,043 km (0.103 R)
• M17: 37,807,122 km (0.108 R)
• M18: 43,103,186 km (0.114 R)
• M19: 47,174,941 km (0.062 R)
• M20: 53,843,415 km (0.109 R)
• M21: 56,450,607 km (0.056 R)
• M22: 58,363,515 km (0.103 R)
• M23: 60,715,493 km (0.107 R)
• M24: 77,095,562 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 20,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit