🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.67 AU - 2.71 AU

Year: 1178 Days

Day: 46.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.1

Radius: 8.8

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.65 AU - 8.59 AU

Year: 6905 Days

Day: 9.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,517,059 km

• M1: 109,506 km (0.07 R)
• M2: 389,104 km (0.107 R)
• M3: 682,166 km (0.026 R)
• M4: 1,018,911 km (0.042 R)
• M5: 1,308,233 km (0.104 R)
• M6: 1,947,315 km (0.097 R)
• M7: 2,294,233 km (0.111 R)
• M8: 3,222,937 km (0.078 R)
• M9: 5,164,866 km (0.101 R)
• M10: 5,605,133 km (0.116 R)
• M11: 6,560,914 km (0.118 R)
• M12: 8,109,551 km (0.119 R)
• M13: 9,652,653 km (0.033 R)
• M14: 10,224,117 km (0.116 R)
• M15: 11,174,811 km (0.088 R)
• M16: 13,078,893 km (0.092 R)
• M17: 13,484,154 km (0.069 R)
• M18: 14,017,470 km (0.071 R)
• M19: 15,380,456 km (0.111 R)
• M20: 17,102,627 km (0.118 R)
• M21: 19,319,667 km (0.086 R)
• M22: 20,769,420 km (0.087 R)
• M23: 23,798,328 km (0.118 R)
• M24: 26,094,955 km (0.036 R)
• M25: 28,826,462 km (0.037 R)
• M26: 30,817,760 km (0.049 R)
• M27: 31,329,534 km (0.032 R)
• M28: 36,193,858 km (0.114 R)
• M29: 38,272,970 km (0.109 R)
• M30: 40,186,775 km (0.06 R)
• M31: 40,552,542 km (0.042 R)
• M32: 41,167,240 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 11.9

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.14 AU - 8.48 AU

Year: 8706 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,517,059 km

• M1: 149,299 km (0.087 R)
• M2: 609,611 km (0.098 R)
• M3: 1,414,747 km (0.111 R)
• M4: 1,878,650 km (0.086 R)
• M5: 2,988,965 km (0.1 R)
• M6: 4,077,739 km (0.113 R)
• M7: 4,970,389 km (0.084 R)
• M8: 5,815,767 km (0.039 R)
• M9: 7,340,768 km (0.099 R)
• M10: 7,791,805 km (0.049 R)
• M11: 8,261,393 km (0.078 R)
• M12: 8,795,308 km (0.095 R)
• M13: 11,164,489 km (0.104 R)
• M14: 12,324,172 km (0.059 R)
• M15: 13,684,615 km (0.074 R)
• M16: 15,539,778 km (0.111 R)
• M17: 17,484,700 km (0.08 R)
• M18: 17,995,277 km (0.098 R)
• M19: 18,969,908 km (0.057 R)
• M20: 21,601,933 km (0.104 R)
• M21: 22,530,935 km (0.101 R)
• M22: 23,574,530 km (0.105 R)
• M23: 24,559,333 km (0.092 R)
• M24: 26,040,202 km (0.119 R)
• M25: 26,515,026 km (0.069 R)
• M26: 28,172,570 km (0.075 R)
• M27: 31,585,945 km (0.038 R)
• M28: 33,447,541 km (0.052 R)
• M29: 34,919,883 km (0.083 R)
• M30: 36,316,678 km (0.106 R)
• M31: 42,148,003 km (0.118 R)
• M32: 45,627,650 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.3

Radius: 8.5

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.46 AU - 11.88 AU

Year: 10929 Days

Day: 14.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,517,059 km

• M1: 114,442 km (0.057 R)
• M2: 442,361 km (0.065 R)
• M3: 741,856 km (0.088 R)
• M4: 1,560,156 km (0.118 R)
• M5: 1,952,851 km (0.094 R)
• M6: 2,259,975 km (0.069 R)
• M7: 2,885,145 km (0.118 R)
• M8: 3,267,068 km (0.067 R)
• M9: 4,132,492 km (0.071 R)
• M10: 4,667,154 km (0.098 R)
• M11: 5,014,670 km (0.078 R)
• M12: 5,650,760 km (0.116 R)
• M13: 6,045,998 km (0.065 R)
• M14: 6,704,378 km (0.055 R)
• M15: 7,083,160 km (0.077 R)
• M16: 7,543,024 km (0.104 R)
• M17: 8,450,036 km (0.115 R)
• M18: 9,195,632 km (0.117 R)
• M19: 10,732,450 km (0.09 R)
• M20: 11,163,741 km (0.088 R)
• M21: 12,433,378 km (0.083 R)
• M22: 13,796,514 km (0.118 R)
• M23: 17,934,541 km (0.106 R)
• M24: 21,516,213 km (0.117 R)
• M25: 21,788,930 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.7

Radius: 12.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.91 AU - 12.11 AU

Year: 13277 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,517,059 km

• M1: 160,519 km (0.119 R)
• M2: 639,830 km (0.106 R)
• M3: 1,566,290 km (0.036 R)
• M4: 3,234,456 km (0.059 R)
• M5: 5,874,559 km (0.047 R)
• M6: 6,288,945 km (0.097 R)
• M7: 7,739,296 km (0.106 R)
• M8: 8,710,635 km (0.096 R)
• M9: 9,709,799 km (0.046 R)
• M10: 12,054,896 km (0.1 R)
• M11: 16,992,074 km (0.101 R)
• M12: 20,627,901 km (0.119 R)
• M13: 22,765,206 km (0.074 R)
• M14: 23,697,799 km (0.054 R)
• M15: 33,034,651 km (0.068 R)
• M16: 54,124,510 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.5

Radius: 9.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.35 AU - 14.61 AU

Year: 16023 Days

Day: 14.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,517,059 km

• M1: 125,513 km (0.111 R)
• M2: 576,550 km (0.105 R)
• M3: 980,614 km (0.057 R)
• M4: 1,323,941 km (0.028 R)
• M5: 1,719,628 km (0.04 R)
• M6: 2,346,742 km (0.044 R)
• M7: 2,656,260 km (0.067 R)
• M8: 3,097,873 km (0.062 R)
• M9: 4,473,126 km (0.075 R)
• M10: 5,655,847 km (0.06 R)
• M11: 6,998,188 km (0.1 R)
• M12: 7,412,574 km (0.035 R)
• M13: 8,415,329 km (0.095 R)
• M14: 12,341,525 km (0.079 R)
• M15: 16,017,444 km (0.026 R)
• M16: 16,473,568 km (0.074 R)
• M17: 19,175,605 km (0.099 R)
• M18: 22,808,140 km (0.032 R)
• M19: 26,602,092 km (0.036 R)
• M20: 29,031,262 km (0.078 R)
• M21: 30,398,587 km (0.087 R)
• M22: 38,928,956 km (0.051 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit