🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.65 AU - 0.71 AU

Year: 201 Days

Day: 26.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,558,942 km

• M1: 246,238 km (0.075 R)
• M2: 502,948 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.22 AU - 1.62 AU

Year: 606 Days

Day: 34.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.7 AU - 2.54 AU

Year: 1106 Days

Day: 44.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.1

Radius: 8.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.6 AU - 7.42 AU

Year: 5949 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,558,942 km

• M1: 113,246 km (0.104 R)
• M2: 289,621 km (0.116 R)
• M3: 345,421 km (0.117 R)
• M4: 445,652 km (0.106 R)
• M5: 630,555 km (0.103 R)
• M6: 850,613 km (0.096 R)
• M7: 992,283 km (0.108 R)
• M8: 1,463,366 km (0.105 R)
• M9: 1,541,606 km (0.097 R)
• M10: 2,172,610 km (0.096 R)
• M11: 2,307,697 km (0.097 R)
• M12: 2,924,938 km (0.096 R)
• M13: 3,041,026 km (0.091 R)
• M14: 3,192,419 km (0.101 R)
• M15: 3,485,481 km (0.052 R)
• M16: 3,644,055 km (0.097 R)
• M17: 4,152,986 km (0.072 R)
• M18: 4,530,123 km (0.102 R)
• M19: 5,561,600 km (0.096 R)
• M20: 5,893,259 km (0.098 R)
• M21: 6,488,957 km (0.08 R)
• M22: 7,193,264 km (0.093 R)
• M23: 8,224,293 km (0.112 R)
• M24: 8,673,385 km (0.051 R)
• M25: 8,792,914 km (0.044 R)
• M26: 8,888,956 km (0.069 R)
• M27: 9,325,333 km (0.083 R)
• M28: 10,932,912 km (0.094 R)
• M29: 11,505,123 km (0.098 R)
• M30: 11,715,608 km (0.112 R)
• M31: 12,033,802 km (0.07 R)
• M32: 12,140,466 km (0.084 R)
• M33: 12,462,400 km (0.095 R)
• M34: 13,142,173 km (0.069 R)
• M35: 13,638,987 km (0.048 R)
• M36: 13,722,463 km (0.086 R)
• M37: 13,889,714 km (0.095 R)
• M38: 14,480,775 km (0.11 R)
• M39: 15,051,191 km (0.114 R)
• M40: 15,108,787 km (0.082 R)
• M41: 16,598,333 km (0.097 R)
• M42: 16,985,641 km (0.118 R)
• M43: 17,496,369 km (0.088 R)
• M44: 17,890,409 km (0.047 R)
• M45: 17,951,296 km (0.105 R)
• M46: 18,533,082 km (0.099 R)
• M47: 19,464,329 km (0.087 R)
• M48: 19,809,600 km (0.117 R)
• M49: 20,061,972 km (0.092 R)
• M50: 20,347,106 km (0.101 R)
• M51: 20,889,547 km (0.104 R)
• M52: 21,146,407 km (0.089 R)
• M53: 21,728,193 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.2

Radius: 9.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.71 AU - 11.25 AU

Year: 13031 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,558,942 km

• M1: 278,701 km (0.1 R)
• M2: 516,412 km (0.082 R)
• M3: 598,990 km (0.066 R)
• M4: 779,255 km (0.109 R)
• M5: 977,772 km (0.117 R)
• M6: 1,061,846 km (0.095 R)
• M7: 1,126,622 km (0.079 R)
• M8: 1,593,816 km (0.059 R)
• M9: 1,981,125 km (0.072 R)
• M10: 2,227,662 km (0.086 R)
• M11: 2,690,368 km (0.111 R)
• M12: 2,871,681 km (0.089 R)
• M13: 3,407,092 km (0.112 R)
• M14: 3,669,785 km (0.045 R)
• M15: 3,871,294 km (0.08 R)
• M16: 4,145,507 km (0.083 R)
• M17: 5,229,792 km (0.077 R)
• M18: 5,725,709 km (0.1 R)
• M19: 6,276,678 km (0.108 R)
• M20: 6,599,211 km (0.092 R)
• M21: 8,116,582 km (0.1 R)
• M22: 8,379,575 km (0.105 R)
• M23: 8,779,450 km (0.115 R)
• M24: 9,004,296 km (0.062 R)
• M25: 9,505,748 km (0.067 R)
• M26: 9,969,501 km (0.07 R)
• M27: 10,298,467 km (0.107 R)
• M28: 11,551,648 km (0.118 R)
• M29: 12,801,539 km (0.078 R)
• M30: 13,262,001 km (0.079 R)
• M31: 13,884,328 km (0.065 R)
• M32: 14,463,272 km (0.091 R)
• M33: 15,644,497 km (0.103 R)
• M34: 15,917,363 km (0.111 R)
• M35: 16,856,688 km (0.112 R)
• M36: 17,248,634 km (0.114 R)
• M37: 17,417,530 km (0.119 R)
• M38: 18,155,796 km (0.062 R)
• M39: 18,962,428 km (0.089 R)
• M40: 19,311,739 km (0.071 R)
• M41: 19,839,520 km (0.093 R)
• M42: 20,729,927 km (0.093 R)
• M43: 21,998,217 km (0.032 R)
• M44: 22,672,455 km (0.092 R)
• M45: 23,915,912 km (0.115 R)
• M46: 25,757,911 km (0.066 R)
• M47: 25,951,191 km (0.119 R)
• M48: 27,120,149 km (0.078 R)
• M49: 27,382,245 km (0.086 R)
• M50: 28,638,867 km (0.088 R)
• M51: 30,049,425 km (0.096 R)
• M52: 30,592,615 km (0.11 R)
• M53: 30,729,048 km (0.107 R)
• M54: 31,002,364 km (0.118 R)
• M55: 33,007,573 km (0.048 R)
• M56: 38,605,376 km (0.11 R)
• M57: 39,121,938 km (0.082 R)
• M58: 39,269,890 km (0.095 R)
• M59: 39,863,793 km (0.073 R)
• M60: 39,938,293 km (0.116 R)
• M61: 40,236,442 km (0.081 R)
• M62: 40,760,184 km (0.101 R)
• M63: 40,985,329 km (0.057 R)
• M64: 41,060,576 km (0.101 R)
• M65: 41,286,170 km (0.095 R)
• M66: 42,117,336 km (0.072 R)
• M67: 43,259,515 km (0.102 R)
• M68: 44,026,504 km (0.119 R)
• M69: 44,103,547 km (0.094 R)
• M70: 44,257,632 km (0.091 R)
• M71: 44,488,911 km (0.105 R)
• M72: 45,496,452 km (0.032 R)
• M73: 45,729,975 km (0.094 R)
• M74: 46,120,126 km (0.113 R)
• M75: 46,276,456 km (0.098 R)
• M76: 46,746,642 km (0.045 R)
• M77: 47,454,838 km (0.108 R)
• M78: 47,849,926 km (0.097 R)
• M79: 48,404,635 km (0.051 R)
• M80: 48,802,266 km (0.051 R)
• M81: 49,761,039 km (0.076 R)
• M82: 49,841,074 km (0.096 R)
• M83: 50,323,078 km (0.111 R)
• M84: 52,103,293 km (0.061 R)
• M85: 52,755,839 km (0.075 R)
• M86: 53,164,989 km (0.109 R)
• M87: 54,068,859 km (0.12 R)
• M88: 54,481,450 km (0.078 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit