🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.71 AU - 0.89 AU

Year: 268 Days

Day: 36.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,390,822 km

• M1: 201,957 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.38 AU - 2.84 AU

Year: 1580 Days

Day: 46.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,390,822 km

• M1: 552,764 km (0.118 R)
• M2: 676,781 km (0.118 R)

Asteroid Belt

Center: 8.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.9

Radius: 6.9

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.48 AU - 15.82 AU

Year: 21013 Days

Day: 19.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,390,822 km

• M1: 95,743 km (0.092 R)
• M2: 324,927 km (0.096 R)
• M3: 516,262 km (0.089 R)
• M4: 702,063 km (0.085 R)
• M5: 1,181,973 km (0.06 R)
• M6: 1,278,613 km (0.053 R)
• M7: 1,454,241 km (0.04 R)
• M8: 1,941,182 km (0.118 R)
• M9: 2,506,064 km (0.075 R)
• M10: 2,887,837 km (0.068 R)
• M11: 3,085,456 km (0.085 R)
• M12: 3,356,079 km (0.038 R)
• M13: 3,424,894 km (0.111 R)
• M14: 3,634,331 km (0.053 R)
• M15: 5,015,418 km (0.094 R)
• M16: 5,535,570 km (0.045 R)
• M17: 5,947,263 km (0.097 R)
• M18: 6,199,037 km (0.104 R)
• M19: 6,368,830 km (0.105 R)
• M20: 6,583,204 km (0.092 R)
• M21: 7,151,825 km (0.091 R)
• M22: 7,285,267 km (0.117 R)
• M23: 7,690,677 km (0.101 R)
• M24: 7,781,782 km (0.112 R)
• M25: 8,854,698 km (0.102 R)
• M26: 8,998,013 km (0.097 R)
• M27: 9,046,034 km (0.058 R)
• M28: 9,287,036 km (0.083 R)
• M29: 9,481,513 km (0.057 R)
• M30: 10,828,492 km (0.112 R)
• M31: 11,084,454 km (0.115 R)
• M32: 11,290,600 km (0.087 R)
• M33: 11,550,152 km (0.032 R)
• M34: 11,602,362 km (0.112 R)
• M35: 12,022,433 km (0.054 R)
• M36: 12,715,520 km (0.096 R)
• M37: 13,806,986 km (0.09 R)
• M38: 16,487,929 km (0.08 R)
• M39: 16,782,338 km (0.109 R)
• M40: 16,959,911 km (0.057 R)
• M41: 19,509,806 km (0.118 R)
• M42: 19,821,269 km (0.052 R)
• M43: 19,883,801 km (0.072 R)
• M44: 19,946,333 km (0.067 R)
• M45: 21,147,155 km (0.098 R)
• M46: 21,211,033 km (0.096 R)
• M47: 21,659,827 km (0.08 R)
• M48: 21,788,631 km (0.059 R)
• M49: 22,893,710 km (0.082 R)
• M50: 22,959,234 km (0.058 R)
• M51: 23,024,907 km (0.11 R)
• M52: 23,354,023 km (0.089 R)
• M53: 23,552,240 km (0.112 R)
• M54: 23,684,634 km (0.092 R)
• M55: 24,216,903 km (0.078 R)
• M56: 24,350,644 km (0.067 R)
• M57: 24,484,534 km (0.069 R)
• M58: 25,158,024 km (0.061 R)
• M59: 25,769,131 km (0.087 R)
• M60: 25,837,347 km (0.091 R)
• M61: 27,632,073 km (0.11 R)
• M62: 28,122,006 km (0.037 R)
• M63: 29,252,816 km (0.113 R)
• M64: 29,609,308 km (0.038 R)
• M65: 30,976,782 km (0.105 R)
• M66: 31,049,188 km (0.099 R)
• M67: 31,485,714 km (0.108 R)
• M68: 31,631,572 km (0.036 R)
• M69: 33,400,268 km (0.117 R)
• M70: 33,474,618 km (0.104 R)
• M71: 33,549,118 km (0.085 R)
• M72: 33,922,215 km (0.109 R)
• M73: 34,221,560 km (0.109 R)
• M74: 34,597,200 km (0.118 R)
• M75: 36,112,926 km (0.081 R)
• M76: 36,189,221 km (0.103 R)
• M77: 36,725,230 km (0.119 R)
• M78: 37,882,669 km (0.104 R)
• M79: 38,426,906 km (0.094 R)
• M80: 41,906,253 km (0.066 R)
• M81: 43,277,467 km (0.086 R)
• M82: 47,310,925 km (0.12 R)
• M83: 47,394,550 km (0.098 R)
• M84: 47,812,975 km (0.117 R)
• M85: 48,653,715 km (0.045 R)
• M86: 49,245,225 km (0.09 R)
• M87: 49,924,101 km (0.12 R)
• M88: 50,691,388 km (0.085 R)
• M89: 51,376,846 km (0.106 R)
• M90: 53,190,570 km (0.073 R)
• M91: 56,082,746 km (0.067 R)
• M92: 57,681,797 km (0.115 R)
• M93: 58,486,933 km (0.118 R)
• M94: 60,017,768 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.5

Radius: 4.7

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 14.23 AU - 22.41 AU

Year: 29384 Days

Day: 20.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,390,822 km

• M1: 404,064 km (0.106 R)
• M2: 509,231 km (0.107 R)
• M3: 897,737 km (0.097 R)
• M4: 943,065 km (0.082 R)
• M5: 1,971,700 km (0.086 R)
• M6: 2,724,177 km (0.1 R)
• M7: 3,848,704 km (0.11 R)
• M8: 4,935,383 km (0.118 R)
• M9: 5,303,544 km (0.099 R)
• M10: 5,428,308 km (0.12 R)
• M11: 5,680,680 km (0.107 R)
• M12: 5,808,287 km (0.108 R)
• M13: 6,023,109 km (0.051 R)
• M14: 6,549,096 km (0.106 R)
• M15: 8,943,709 km (0.088 R)
• M16: 9,341,489 km (0.116 R)
• M17: 10,464,969 km (0.063 R)
• M18: 11,955,413 km (0.101 R)
• M19: 12,119,073 km (0.077 R)
• M20: 14,024,202 km (0.049 R)
• M21: 15,246,716 km (0.111 R)
• M22: 15,305,657 km (0.12 R)
• M23: 15,483,380 km (0.108 R)
• M24: 15,661,700 km (0.101 R)
• M25: 16,867,758 km (0.056 R)
• M26: 17,296,955 km (0.043 R)
• M27: 17,605,725 km (0.119 R)
• M28: 18,479,825 km (0.1 R)
• M29: 19,881,856 km (0.105 R)
• M30: 20,465,138 km (0.053 R)
• M31: 23,875,222 km (0.061 R)
• M32: 27,026,501 km (0.107 R)
• M33: 28,323,215 km (0.109 R)
• M34: 28,832,895 km (0.063 R)
• M35: 28,979,052 km (0.098 R)
• M36: 29,272,264 km (0.114 R)
• M37: 30,009,333 km (0.078 R)
• M38: 32,560,725 km (0.12 R)
• M39: 34,403,022 km (0.114 R)
• M40: 35,180,632 km (0.101 R)
• M41: 35,728,459 km (0.099 R)
• M42: 36,515,793 km (0.096 R)
• M43: 37,308,961 km (0.116 R)
• M44: 39,235,333 km (0.104 R)
• M45: 41,276,296 km (0.079 R)
• M46: 42,767,039 km (0.03 R)
• M47: 44,022,764 km (0.093 R)
• M48: 44,191,061 km (0.108 R)
• M49: 44,275,285 km (0.06 R)
• M50: 45,630,492 km (0.068 R)
• M51: 45,971,426 km (0.032 R)
• M52: 49,339,622 km (0.119 R)
• M53: 52,518,427 km (0.067 R)
• M54: 53,054,735 km (0.06 R)
• M55: 59,350,113 km (0.069 R)
• M56: 59,443,013 km (0.115 R)
• M57: 62,537,744 km (0.051 R)
• M58: 62,916,376 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 17,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit