🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.6

Radius: 9.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.28 AU - 1.28 AU

Year: 921 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,930,624 km

• M1: 121,922 km (0.064 R)
• M2: 429,047 km (0.078 R)
• M3: 808,427 km (0.107 R)
• M4: 1,219,372 km (0.109 R)
• M5: 1,680,582 km (0.047 R)
• M6: 2,123,542 km (0.067 R)
• M7: 2,865,248 km (0.075 R)
• M8: 3,527,967 km (0.109 R)
• M9: 4,024,332 km (0.099 R)
• M10: 4,488,535 km (0.054 R)
• M11: 5,669,161 km (0.112 R)
• M12: 6,098,956 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.6

Radius: 13.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.48 AU - 1.52 AU

Year: 1168 Days

Day: 7.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,930,624 km

• M1: 175,030 km (0.106 R)
• M2: 868,565 km (0.095 R)
• M3: 1,900,342 km (0.051 R)
• M4: 2,344,049 km (0.036 R)
• M5: 3,288,909 km (0.046 R)
• M6: 4,352,999 km (0.085 R)
• M7: 5,041,299 km (0.104 R)
• M8: 7,728,076 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 9.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.82 AU - 1.88 AU

Year: 1600 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,930,624 km

• M1: 113,246 km (0.116 R)
• M2: 469,588 km (0.062 R)
• M3: 890,706 km (0.086 R)
• M4: 1,385,127 km (0.073 R)
• M5: 1,732,792 km (0.09 R)
• M6: 2,117,259 km (0.12 R)
• M7: 3,297,885 km (0.072 R)
• M8: 4,156,577 km (0.116 R)
• M9: 4,629,456 km (0.062 R)
• M10: 5,079,596 km (0.103 R)
• M11: 5,766,998 km (0.07 R)
• M12: 6,155,204 km (0.077 R)
• M13: 6,912,469 km (0.091 R)
• M14: 8,230,127 km (0.074 R)
• M15: 8,891,649 km (0.093 R)
• M16: 9,381,282 km (0.117 R)
• M17: 10,103,242 km (0.085 R)
• M18: 10,668,572 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702

Radius: 11.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.57 AU - 3.39 AU

Year: 3271 Days

Day: 8.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 76,930,624 km

• M1: 145,559 km (0.117 R)
• M2: 555,457 km (0.083 R)
• M3: 1,057,358 km (0.1 R)
• M4: 1,446,462 km (0.116 R)
• M5: 2,393,416 km (0.053 R)
• M6: 3,063,914 km (0.067 R)
• M7: 4,235,265 km (0.089 R)
• M8: 4,995,970 km (0.069 R)
• M9: 5,818,460 km (0.068 R)
• M10: 7,765,177 km (0.111 R)
• M11: 8,167,296 km (0.095 R)
• M12: 9,533,573 km (0.107 R)
• M13: 9,956,187 km (0.05 R)
• M14: 11,088,643 km (0.108 R)
• M15: 12,992,425 km (0.058 R)
• M16: 14,293,777 km (0.075 R)
• M17: 14,797,324 km (0.111 R)
• M18: 15,893,128 km (0.057 R)
• M19: 16,270,115 km (0.077 R)
• M20: 16,930,440 km (0.085 R)
• M21: 17,780,904 km (0.084 R)
• M22: 20,758,350 km (0.097 R)
• M23: 21,469,838 km (0.112 R)

Asteroid Belt

Center: 4.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737

Radius: 6.4

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.2 AU - 7.08 AU

Year: 10879 Days

Day: 23.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 76,930,624 km

• M1: 79,586 km (0.103 R)
• M2: 304,282 km (0.068 R)
• M3: 617,091 km (0.11 R)
• M4: 909,705 km (0.088 R)
• M5: 2,520,126 km (0.063 R)
• M6: 4,320,087 km (0.098 R)
• M7: 5,228,296 km (0.085 R)
• M8: 5,888,471 km (0.086 R)
• M9: 7,042,021 km (0.115 R)
• M10: 8,523,189 km (0.03 R)
• M11: 8,852,155 km (0.076 R)
• M12: 10,679,343 km (0.078 R)
• M13: 11,172,717 km (0.097 R)
• M14: 11,453,363 km (0.115 R)
• M15: 13,999,219 km (0.025 R)
• M16: 17,948,753 km (0.099 R)
• M17: 20,011,707 km (0.108 R)
• M18: 21,271,172 km (0.111 R)
• M19: 22,671,707 km (0.074 R)
• M20: 24,413,625 km (0.085 R)
• M21: 27,545,606 km (0.081 R)
• M22: 27,955,055 km (0.039 R)
• M23: 28,264,722 km (0.065 R)
• M24: 32,275,292 km (0.056 R)
• M25: 34,950,401 km (0.111 R)
• M26: 36,649,234 km (0.029 R)
• M27: 40,473,255 km (0.099 R)
• M28: 47,717,083 km (0.115 R)
• M29: 48,604,797 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.5

Radius: 4

Gravity: 57.72 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.24 AU - 11 AU

Year: 17512 Days

Day: 16.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,930,624 km

• M1: 53,706 km (0.118 R)
• M2: 299,046 km (0.112 R)
• M3: 1,034,768 km (0.116 R)
• M4: 1,339,649 km (0.031 R)
• M5: 3,636,724 km (0.09 R)
• M6: 3,819,084 km (0.114 R)
• M7: 4,505,738 km (0.11 R)
• M8: 5,584,489 km (0.086 R)
• M9: 5,827,435 km (0.1 R)
• M10: 7,680,355 km (0.109 R)
• M11: 8,552,211 km (0.078 R)
• M12: 9,431,099 km (0.047 R)
• M13: 9,951,101 km (0.089 R)
• M14: 10,673,808 km (0.073 R)
• M15: 12,563,678 km (0.071 R)
• M16: 14,818,567 km (0.06 R)
• M17: 15,679,502 km (0.065 R)
• M18: 16,081,622 km (0.105 R)
• M19: 16,326,064 km (0.104 R)
• M20: 20,488,326 km (0.069 R)
• M21: 21,852,659 km (0.11 R)
• M22: 26,082,239 km (0.079 R)
• M23: 27,566,250 km (0.102 R)
• M24: 32,096,223 km (0.115 R)
• M25: 32,743,982 km (0.095 R)
• M26: 48,779,976 km (0.118 R)
• M27: 51,377,594 km (0.114 R)
• M28: 53,159,603 km (0.117 R)
• M29: 58,367,704 km (0.095 R)
• M30: 60,503,512 km (0.026 R)
• M31: 61,292,940 km (0.1 R)
• M32: 63,702,214 km (0.111 R)
• M33: 64,314,219 km (0.096 R)
• M34: 65,757,539 km (0.112 R)
• M35: 73,522,566 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit