🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 13.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.97 AU - 1.35 AU

Year: 847 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 17,249,584 km

• M1: 162,912 km (0.041 R)
• M2: 654,191 km (0.095 R)
• M3: 1,200,822 km (0.107 R)
• M4: 1,650,813 km (0.114 R)
• M5: 2,088,536 km (0.048 R)
• M6: 2,834,580 km (0.114 R)
• M7: 4,858,340 km (0.081 R)
• M8: 5,696,986 km (0.111 R)
• M9: 6,131,119 km (0.078 R)
• M10: 6,758,832 km (0.09 R)
• M11: 8,069,908 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 11.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.35 AU - 1.71 AU

Year: 1284 Days

Day: 10.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 166.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 17,249,584 km

• M1: 139,276 km (0.073 R)
• M2: 528,978 km (0.086 R)
• M3: 972,386 km (0.086 R)
• M4: 1,504,506 km (0.077 R)
• M5: 2,246,062 km (0.062 R)
• M6: 2,712,658 km (0.116 R)
• M7: 3,176,860 km (0.118 R)
• M8: 3,679,210 km (0.087 R)
• M9: 4,250,076 km (0.066 R)
• M10: 4,826,027 km (0.062 R)
• M11: 5,282,301 km (0.08 R)
• M12: 5,787,044 km (0.091 R)
• M13: 6,281,615 km (0.066 R)
• M14: 6,871,329 km (0.077 R)
• M15: 7,763,681 km (0.106 R)
• M16: 8,365,962 km (0.113 R)
• M17: 9,053,364 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.5

Radius: 13.1

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.52 AU - 1.82 AU

Year: 1464 Days

Day: 10.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 17,249,584 km

• M1: 163,660 km (0.101 R)
• M2: 754,123 km (0.103 R)
• M3: 1,355,656 km (0.056 R)
• M4: 1,829,283 km (0.076 R)
• M5: 2,553,187 km (0.109 R)
• M6: 4,791,171 km (0.102 R)
• M7: 5,550,530 km (0.081 R)
• M8: 6,006,205 km (0.116 R)
• M9: 6,561,213 km (0.064 R)
• M10: 7,256,394 km (0.096 R)
• M11: 10,199,732 km (0.098 R)
• M12: 10,607,835 km (0.116 R)
• M13: 11,240,784 km (0.03 R)

Asteroid Belt

Center: 2.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 13.7

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.94 AU - 2.8 AU

Year: 2475 Days

Day: 5.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 17,249,584 km

• M1: 170,392 km (0.083 R)
• M2: 649,404 km (0.087 R)
• M3: 1,173,296 km (0.028 R)
• M4: 1,889,571 km (0.093 R)
• M5: 2,383,543 km (0.065 R)
• M6: 4,370,651 km (0.089 R)
• M7: 7,874,084 km (0.094 R)
• M8: 8,390,346 km (0.045 R)
• M9: 9,965,013 km (0.038 R)
• M10: 10,724,971 km (0.117 R)
• M11: 13,238,364 km (0.044 R)
• M12: 15,816,534 km (0.093 R)
• M13: 16,380,069 km (0.102 R)
• M14: 17,985,703 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 10.1

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.66 AU - 4.14 AU

Year: 4252 Days

Day: 7.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 17,249,584 km

• M1: 126,709 km (0.111 R)
• M2: 488,437 km (0.03 R)
• M3: 902,374 km (0.1 R)
• M4: 1,371,513 km (0.049 R)
• M5: 1,796,820 km (0.085 R)
• M6: 2,278,376 km (0.049 R)
• M7: 2,826,801 km (0.116 R)
• M8: 3,181,049 km (0.082 R)
• M9: 3,779,590 km (0.096 R)
• M10: 4,258,603 km (0.066 R)
• M11: 5,066,281 km (0.098 R)
• M12: 6,093,420 km (0.112 R)
• M13: 6,592,180 km (0.119 R)
• M14: 8,328,562 km (0.077 R)
• M15: 8,943,559 km (0.098 R)
• M16: 9,424,367 km (0.109 R)
• M17: 10,350,826 km (0.075 R)
• M18: 10,791,542 km (0.08 R)
• M19: 11,475,952 km (0.05 R)
• M20: 13,967,953 km (0.085 R)
• M21: 15,397,062 km (0.077 R)
• M22: 17,225,447 km (0.085 R)
• M23: 19,860,015 km (0.099 R)
• M24: 21,097,339 km (0.114 R)
• M25: 24,492,163 km (0.114 R)
• M26: 26,810,033 km (0.107 R)
• M27: 27,140,794 km (0.088 R)
• M28: 27,810,543 km (0.117 R)
• M29: 28,663,251 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.7

Radius: 9.3

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.17 AU - 4.77 AU

Year: 6410 Days

Day: 14.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,249,584 km

• M1: 116,238 km (0.079 R)
• M2: 420,220 km (0.114 R)
• M3: 737,069 km (0.075 R)
• M4: 1,108,819 km (0.083 R)
• M5: 1,585,139 km (0.098 R)
• M6: 2,106,936 km (0.099 R)
• M7: 3,528,266 km (0.061 R)
• M8: 4,777,707 km (0.102 R)
• M9: 5,892,361 km (0.056 R)
• M10: 10,416,799 km (0.058 R)
• M11: 11,951,823 km (0.107 R)
• M12: 13,588,573 km (0.12 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: 516 - 18,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit