🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 28.8 Hours

Environment

Temp: 233 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.57 AU - 3.41 AU

Year: 1937 Days

Day: 26.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,632,557 km

• M1: 104,868 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.36 AU - 4.48 AU

Year: 2908 Days

Day: 20.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,632,557 km

• M1: 56,698 km (0.108 R)
• M2: 1,371,364 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937

Radius: 14.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.79 AU - 6.33 AU

Year: 5590 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,632,557 km

• M1: 176,525 km (0.11 R)
• M2: 822,788 km (0.119 R)
• M3: 1,410,110 km (0.059 R)
• M4: 1,866,981 km (0.115 R)
• M5: 2,599,113 km (0.091 R)
• M6: 4,125,610 km (0.086 R)
• M7: 4,641,124 km (0.054 R)
• M8: 5,617,400 km (0.077 R)
• M9: 6,520,672 km (0.039 R)
• M10: 7,223,632 km (0.108 R)
• M11: 9,464,010 km (0.105 R)
• M12: 10,181,631 km (0.044 R)
• M13: 12,660,318 km (0.104 R)
• M14: 13,310,620 km (0.086 R)
• M15: 14,619,302 km (0.042 R)
• M16: 16,453,223 km (0.069 R)
• M17: 18,920,839 km (0.106 R)
• M18: 23,756,291 km (0.032 R)
• M19: 27,253,740 km (0.069 R)
• M20: 32,466,029 km (0.108 R)
• M21: 35,146,973 km (0.103 R)
• M22: 36,000,728 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.1

Radius: 7.9

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12 AU - 14.64 AU

Year: 18217 Days

Day: 16.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 85,632,557 km

• M1: 98,884 km (0.096 R)
• M2: 944,860 km (0.071 R)
• M3: 1,777,821 km (0.107 R)
• M4: 3,916,323 km (0.113 R)
• M5: 5,180,125 km (0.1 R)
• M6: 5,515,524 km (0.065 R)
• M7: 5,905,077 km (0.101 R)
• M8: 7,508,467 km (0.067 R)
• M9: 8,848,415 km (0.088 R)
• M10: 9,166,460 km (0.034 R)
• M11: 9,882,136 km (0.063 R)
• M12: 11,300,324 km (0.11 R)
• M13: 13,957,481 km (0.118 R)
• M14: 14,316,516 km (0.117 R)
• M15: 17,497,117 km (0.115 R)
• M16: 17,830,570 km (0.036 R)
• M17: 21,403,117 km (0.103 R)
• M18: 23,156,105 km (0.092 R)
• M19: 26,945,120 km (0.095 R)
• M20: 30,402,775 km (0.053 R)
• M21: 32,865,306 km (0.082 R)
• M22: 33,501,246 km (0.102 R)
• M23: 33,886,610 km (0.104 R)
• M24: 35,192,749 km (0.096 R)
• M25: 38,183,660 km (0.096 R)
• M26: 39,027,990 km (0.093 R)
• M27: 42,830,618 km (0.093 R)
• M28: 45,603,265 km (0.104 R)
• M29: 50,823,782 km (0.069 R)
• M30: 53,402,550 km (0.108 R)
• M31: 58,819,489 km (0.06 R)
• M32: 59,380,481 km (0.115 R)
• M33: 63,997,819 km (0.04 R)
• M34: 68,024,097 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.8

Radius: 5.6

Gravity: 27.86 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.41 AU - 18.01 AU

Year: 21142 Days

Day: 18.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 85,632,557 km

• M1: 72,705 km (0.119 R)
• M2: 266,434 km (0.09 R)
• M3: 828,623 km (0.051 R)
• M4: 1,070,522 km (0.097 R)
• M5: 1,849,030 km (0.117 R)
• M6: 2,356,765 km (0.114 R)
• M7: 3,644,653 km (0.076 R)
• M8: 5,669,759 km (0.058 R)
• M9: 6,053,478 km (0.073 R)
• M10: 6,273,985 km (0.058 R)
• M11: 8,397,976 km (0.062 R)
• M12: 8,617,137 km (0.083 R)
• M13: 9,473,136 km (0.114 R)
• M14: 9,830,974 km (0.093 R)
• M15: 10,322,103 km (0.101 R)
• M16: 10,510,298 km (0.11 R)
• M17: 18,367,028 km (0.107 R)
• M18: 18,643,784 km (0.084 R)
• M19: 19,586,400 km (0.092 R)
• M20: 20,363,113 km (0.062 R)
• M21: 22,499,520 km (0.058 R)
• M22: 22,710,453 km (0.042 R)
• M23: 24,892,936 km (0.098 R)
• M24: 27,812,787 km (0.111 R)
• M25: 29,042,033 km (0.114 R)
• M26: 29,670,045 km (0.096 R)
• M27: 32,005,866 km (0.115 R)
• M28: 33,218,506 km (0.075 R)
• M29: 37,926,950 km (0.111 R)
• M30: 42,899,583 km (0.05 R)
• M31: 49,525,871 km (0.081 R)
• M32: 50,062,030 km (0.097 R)
• M33: 53,361,261 km (0.09 R)
• M34: 54,682,510 km (0.076 R)
• M35: 56,413,058 km (0.055 R)
• M36: 56,607,535 km (0.099 R)
• M37: 57,586,803 km (0.114 R)
• M38: 59,579,147 km (0.113 R)
• M39: 60,388,771 km (0.103 R)
• M40: 60,796,425 km (0.085 R)
• M41: 64,123,183 km (0.114 R)
• M42: 67,569,319 km (0.041 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 10,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit