🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 13.4

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.81 AU

Year: 389 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,043,235 km

• M1: 166,652 km (0.095 R)
• M2: 597,943 km (0.087 R)
• M3: 1,132,605 km (0.059 R)
• M4: 1,959,433 km (0.049 R)
• M5: 2,792,394 km (0.103 R)
• M6: 3,628,197 km (0.111 R)
• M7: 4,193,378 km (0.049 R)

Asteroid Belt

Center: 0.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26

Radius: 10.8

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.11 AU - 1.35 AU

Year: 925 Days

Day: 7.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 52,043,235 km

• M1: 134,339 km (0.076 R)
• M2: 683,513 km (0.107 R)
• M3: 1,093,560 km (0.077 R)
• M4: 1,814,173 km (0.118 R)
• M5: 2,516,386 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.1

Radius: 13.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.95 AU - 3.53 AU

Year: 3956 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,043,235 km

• M1: 172,935 km (0.072 R)
• M2: 673,041 km (0.087 R)
• M3: 1,723,068 km (0.039 R)
• M4: 2,462,082 km (0.089 R)
• M5: 2,915,214 km (0.117 R)
• M6: 3,712,122 km (0.084 R)
• M7: 4,674,784 km (0.099 R)
• M8: 5,712,095 km (0.098 R)
• M9: 6,240,176 km (0.098 R)
• M10: 6,800,869 km (0.11 R)
• M11: 8,687,896 km (0.109 R)
• M12: 9,190,246 km (0.091 R)
• M13: 10,210,803 km (0.059 R)
• M14: 10,991,554 km (0.099 R)
• M15: 12,819,790 km (0.095 R)
• M16: 13,319,596 km (0.087 R)
• M17: 14,305,296 km (0.08 R)
• M18: 16,892,741 km (0.112 R)
• M19: 17,616,196 km (0.107 R)
• M20: 19,515,192 km (0.03 R)
• M21: 20,854,841 km (0.07 R)
• M22: 22,832,225 km (0.105 R)
• M23: 23,493,598 km (0.104 R)
• M24: 25,241,948 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 9.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.25 AU - 5.29 AU

Year: 7066 Days

Day: 10.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,043,235 km

• M1: 140,472 km (0.052 R)
• M2: 508,184 km (0.111 R)
• M3: 1,454,241 km (0.107 R)
• M4: 1,910,514 km (0.118 R)
• M5: 2,297,973 km (0.104 R)
• M6: 3,545,021 km (0.116 R)
• M7: 5,805,145 km (0.072 R)
• M8: 9,010,579 km (0.07 R)
• M9: 11,339,967 km (0.075 R)
• M10: 16,229,873 km (0.077 R)
• M11: 17,850,018 km (0.12 R)
• M12: 21,408,802 km (0.101 R)
• M13: 22,442,074 km (0.116 R)
• M14: 28,375,575 km (0.045 R)
• M15: 28,994,311 km (0.097 R)
• M16: 30,997,427 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.1

Radius: 9.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.2 AU - 5.76 AU

Year: 8701 Days

Day: 7.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,043,235 km

• M1: 121,922 km (0.1 R)
• M2: 428,747 km (0.11 R)
• M3: 1,599,800 km (0.068 R)
• M4: 2,576,674 km (0.075 R)
• M5: 3,476,355 km (0.117 R)
• M6: 5,034,866 km (0.062 R)
• M7: 6,223,421 km (0.038 R)
• M8: 7,909,987 km (0.047 R)
• M9: 9,555,265 km (0.102 R)
• M10: 11,313,638 km (0.117 R)
• M11: 12,433,827 km (0.089 R)
• M12: 14,523,709 km (0.094 R)
• M13: 18,295,520 km (0.077 R)
• M14: 19,165,432 km (0.112 R)
• M15: 20,367,750 km (0.114 R)
• M16: 22,509,692 km (0.091 R)
• M17: 28,561,973 km (0.092 R)
• M18: 29,143,161 km (0.065 R)
• M19: 32,901,957 km (0.035 R)
• M20: 40,266,810 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.2

Radius: 6

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.78 AU - 6.68 AU

Year: 10547 Days

Day: 24.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,043,235 km

• M1: 74,799 km (0.102 R)
• M2: 287,527 km (0.099 R)
• M3: 515,813 km (0.1 R)
• M4: 766,390 km (0.041 R)
• M5: 1,063,790 km (0.114 R)
• M6: 1,329,027 km (0.107 R)
• M7: 1,622,838 km (0.084 R)
• M8: 1,875,060 km (0.104 R)
• M9: 2,399,699 km (0.077 R)
• M10: 4,092,250 km (0.063 R)
• M11: 5,034,716 km (0.113 R)
• M12: 5,539,310 km (0.12 R)
• M13: 6,927,877 km (0.099 R)
• M14: 8,349,057 km (0.05 R)
• M15: 10,006,003 km (0.053 R)
• M16: 12,281,237 km (0.116 R)
• M17: 13,131,252 km (0.054 R)
• M18: 14,346,436 km (0.036 R)
• M19: 19,391,026 km (0.073 R)
• M20: 24,171,725 km (0.077 R)
• M21: 26,285,393 km (0.084 R)
• M22: 26,982,968 km (0.028 R)
• M23: 31,877,361 km (0.092 R)
• M24: 34,178,177 km (0.085 R)
• M25: 35,610,576 km (0.103 R)
• M26: 37,833,601 km (0.102 R)
• M27: 44,210,360 km (0.107 R)
• M28: 47,212,190 km (0.066 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: 511 - 16,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit