🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 10.4

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.6 AU - 0.96 AU

Year: 467 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 137.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,461,666 km

• M1: 129,402 km (0.119 R)
• M2: 508,034 km (0.08 R)
• M3: 857,495 km (0.102 R)
• M4: 1,193,193 km (0.061 R)
• M5: 1,626,278 km (0.084 R)
• M6: 1,960,779 km (0.072 R)
• M7: 3,111,636 km (0.112 R)
• M8: 3,793,503 km (0.086 R)
• M9: 4,213,723 km (0.105 R)
• M10: 5,148,261 km (0.113 R)
• M11: 5,736,181 km (0.081 R)
• M12: 6,348,934 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.3

Radius: 13.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.85 AU - 1.23 AU

Year: 719 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,461,666 km

• M1: 163,211 km (0.06 R)
• M2: 605,273 km (0.094 R)
• M3: 1,120,937 km (0.101 R)
• M4: 1,625,231 km (0.077 R)
• M5: 2,494,245 km (0.109 R)
• M6: 3,523,030 km (0.097 R)
• M7: 4,645,163 km (0.104 R)
• M8: 5,068,226 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.3

Radius: 8.3

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.89 AU - 3.21 AU

Year: 3613 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,461,666 km

• M1: 103,223 km (0.102 R)
• M2: 429,047 km (0.103 R)
• M3: 707,000 km (0.101 R)
• M4: 1,780,514 km (0.04 R)
• M5: 3,786,621 km (0.11 R)
• M6: 4,820,343 km (0.096 R)
• M7: 8,346,215 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 13.4

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.35 AU - 3.87 AU

Year: 4652 Days

Day: 14.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,461,666 km

• M1: 166,951 km (0.084 R)
• M2: 978,370 km (0.094 R)
• M3: 1,518,867 km (0.084 R)
• M4: 2,038,720 km (0.111 R)
• M5: 2,461,035 km (0.109 R)
• M6: 3,054,041 km (0.119 R)
• M7: 3,850,500 km (0.093 R)
• M8: 5,682,176 km (0.115 R)
• M9: 6,856,070 km (0.119 R)
• M10: 8,872,650 km (0.053 R)
• M11: 10,017,522 km (0.107 R)
• M12: 12,206,139 km (0.069 R)
• M13: 13,568,826 km (0.037 R)
• M14: 15,713,012 km (0.081 R)
• M15: 17,571,915 km (0.104 R)
• M16: 18,586,787 km (0.092 R)
• M17: 19,506,515 km (0.073 R)
• M18: 20,942,804 km (0.113 R)
• M19: 21,651,001 km (0.092 R)
• M20: 22,156,193 km (0.117 R)
• M21: 23,491,503 km (0.099 R)
• M22: 24,411,231 km (0.085 R)
• M23: 27,482,176 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.9

Radius: 8

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.67 AU - 4.97 AU

Year: 6090 Days

Day: 5.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,461,666 km

• M1: 100,231 km (0.099 R)
• M2: 370,554 km (0.028 R)
• M3: 1,297,313 km (0.105 R)
• M4: 1,805,048 km (0.114 R)
• M5: 3,634,480 km (0.105 R)
• M6: 4,017,152 km (0.093 R)
• M7: 4,533,115 km (0.096 R)
• M8: 4,807,328 km (0.094 R)
• M9: 6,082,350 km (0.065 R)
• M10: 7,048,902 km (0.064 R)
• M11: 7,607,052 km (0.119 R)
• M12: 11,192,613 km (0.106 R)
• M13: 12,691,584 km (0.076 R)
• M14: 13,182,864 km (0.074 R)
• M15: 13,461,116 km (0.078 R)
• M16: 14,614,066 km (0.116 R)
• M17: 16,593,545 km (0.107 R)
• M18: 16,983,697 km (0.099 R)
• M19: 17,985,853 km (0.048 R)
• M20: 18,397,546 km (0.072 R)
• M21: 18,675,499 km (0.044 R)
• M22: 19,168,574 km (0.107 R)
• M23: 20,180,902 km (0.097 R)
• M24: 25,523,491 km (0.099 R)
• M25: 26,747,800 km (0.12 R)
• M26: 28,657,118 km (0.043 R)
• M27: 29,502,495 km (0.061 R)
• M28: 30,655,446 km (0.103 R)
• M29: 32,138,559 km (0.077 R)
• M30: 32,846,756 km (0.117 R)
• M31: 34,927,512 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.6

Radius: 7.9

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.79 AU - 8.39 AU

Year: 12804 Days

Day: 15.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,461,666 km

• M1: 98,286 km (0.118 R)
• M2: 471,532 km (0.071 R)
• M3: 902,225 km (0.064 R)
• M4: 1,194,689 km (0.091 R)
• M5: 1,739,225 km (0.112 R)
• M6: 2,146,430 km (0.072 R)
• M7: 3,106,849 km (0.113 R)
• M8: 3,434,767 km (0.088 R)
• M9: 4,078,038 km (0.09 R)
• M10: 7,069,995 km (0.065 R)
• M11: 11,661,603 km (0.086 R)
• M12: 13,346,972 km (0.1 R)
• M13: 15,725,279 km (0.088 R)
• M14: 18,372,414 km (0.083 R)
• M15: 19,291,094 km (0.114 R)
• M16: 19,999,889 km (0.074 R)
• M17: 21,469,389 km (0.078 R)
• M18: 23,450,214 km (0.106 R)
• M19: 26,790,435 km (0.071 R)
• M20: 28,170,775 km (0.097 R)
• M21: 30,434,640 km (0.053 R)
• M22: 32,706,283 km (0.087 R)
• M23: 33,713,526 km (0.081 R)
• M24: 34,167,854 km (0.067 R)
• M25: 35,438,090 km (0.047 R)
• M26: 37,462,748 km (0.067 R)
• M27: 37,950,137 km (0.105 R)
• M28: 38,689,001 km (0.107 R)
• M29: 43,727,906 km (0.038 R)
• M30: 47,036,712 km (0.07 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: 327 - 13,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit