🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 10.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.01 AU - 1.35 AU

Year: 841 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,200,598 km

• M1: 138,677 km (0.068 R)
• M2: 661,821 km (0.117 R)
• M3: 1,125,126 km (0.064 R)
• M4: 1,515,277 km (0.118 R)
• M5: 2,306,201 km (0.074 R)
• M6: 2,859,713 km (0.036 R)
• M7: 3,487,575 km (0.096 R)
• M8: 4,219,258 km (0.052 R)
• M9: 4,614,496 km (0.059 R)
• M10: 6,206,217 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.8

Radius: 10.3

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.27 AU - 1.63 AU

Year: 1145 Days

Day: 10.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,200,598 km

• M1: 128,205 km (0.042 R)
• M2: 462,706 km (0.116 R)
• M3: 823,536 km (0.084 R)
• M4: 1,180,477 km (0.075 R)
• M5: 1,540,858 km (0.078 R)
• M6: 2,262,668 km (0.101 R)
• M7: 3,045,214 km (0.105 R)
• M8: 3,472,466 km (0.032 R)
• M9: 3,837,036 km (0.109 R)
• M10: 4,400,122 km (0.064 R)
• M11: 6,080,405 km (0.094 R)
• M12: 6,591,581 km (0.051 R)
• M13: 7,220,192 km (0.119 R)
• M14: 8,323,177 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773

Radius: 12.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.97 AU - 2.41 AU

Year: 2126 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,200,598 km

• M1: 160,818 km (0.11 R)
• M2: 624,122 km (0.041 R)
• M3: 1,050,327 km (0.1 R)
• M4: 1,689,708 km (0.12 R)
• M5: 2,130,872 km (0.086 R)
• M6: 2,855,823 km (0.103 R)
• M7: 3,721,546 km (0.07 R)
• M8: 4,885,567 km (0.082 R)
• M9: 5,457,031 km (0.082 R)
• M10: 5,971,049 km (0.099 R)
• M11: 6,955,703 km (0.045 R)
• M12: 8,014,856 km (0.091 R)
• M13: 8,648,103 km (0.095 R)
• M14: 10,489,055 km (0.036 R)
• M15: 10,901,795 km (0.051 R)
• M16: 11,325,307 km (0.091 R)
• M17: 12,453,275 km (0.115 R)
• M18: 13,654,845 km (0.105 R)
• M19: 14,375,308 km (0.107 R)
• M20: 15,168,476 km (0.053 R)
• M21: 15,794,543 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.7

Radius: 11.8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.43 AU - 4.47 AU

Year: 5150 Days

Day: 8 Hours

Environment

Temp: -217 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,200,598 km

• M1: 147,803 km (0.09 R)
• M2: 572,960 km (0.061 R)
• M3: 1,048,083 km (0.11 R)
• M4: 1,650,663 km (0.069 R)
• M5: 2,330,286 km (0.102 R)
• M6: 2,865,098 km (0.102 R)
• M7: 3,575,688 km (0.115 R)
• M8: 4,056,197 km (0.068 R)
• M9: 4,787,431 km (0.104 R)
• M10: 6,340,556 km (0.101 R)
• M11: 8,549,967 km (0.098 R)
• M12: 8,974,675 km (0.069 R)
• M13: 9,488,095 km (0.101 R)
• M14: 12,221,996 km (0.1 R)
• M15: 13,649,310 km (0.11 R)
• M16: 14,132,660 km (0.045 R)
• M17: 15,082,457 km (0.097 R)
• M18: 15,968,077 km (0.09 R)
• M19: 16,887,804 km (0.111 R)
• M20: 18,479,376 km (0.055 R)
• M21: 19,737,045 km (0.063 R)
• M22: 20,859,777 km (0.054 R)
• M23: 21,501,702 km (0.073 R)
• M24: 22,090,669 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.2

Radius: 5.8

Gravity: 22.98 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.1 AU - 10.92 AU

Year: 19239 Days

Day: 24.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 77,200,598 km

• M1: 72,106 km (0.049 R)
• M2: 568,472 km (0.118 R)
• M3: 939,026 km (0.097 R)
• M4: 1,248,544 km (0.055 R)
• M5: 1,711,400 km (0.086 R)
• M6: 2,552,439 km (0.025 R)
• M7: 3,853,641 km (0.11 R)
• M8: 4,789,525 km (0.039 R)
• M9: 4,971,436 km (0.104 R)
• M10: 5,272,128 km (0.086 R)
• M11: 5,584,788 km (0.039 R)
• M12: 6,597,565 km (0.062 R)
• M13: 7,579,526 km (0.116 R)
• M14: 10,424,129 km (0.096 R)
• M15: 15,434,312 km (0.076 R)
• M16: 17,236,667 km (0.077 R)
• M17: 19,449,818 km (0.119 R)
• M18: 20,007,967 km (0.119 R)
• M19: 21,449,642 km (0.117 R)
• M20: 29,342,575 km (0.115 R)
• M21: 31,073,722 km (0.028 R)
• M22: 34,197,624 km (0.096 R)
• M23: 37,524,831 km (0.094 R)
• M24: 42,442,861 km (0.1 R)
• M25: 45,298,385 km (0.094 R)
• M26: 47,438,682 km (0.106 R)
• M27: 50,861,481 km (0.096 R)
• M28: 53,534,047 km (0.113 R)
• M29: 58,578,038 km (0.066 R)
• M30: 58,963,702 km (0.115 R)
• M31: 60,327,137 km (0.1 R)
• M32: 63,522,397 km (0.049 R)
• M33: 66,828,660 km (0.071 R)
• M34: 72,221,214 km (0.119 R)
• M35: 76,049,424 km (0.099 R)
• M36: 76,508,540 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 15,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit