🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.99 AU - 1.55 AU

Year: 539 Days

Day: 20 Hours

Environment

Temp: -33 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.53 AU - 1.59 AU

Year: 734 Days

Day: 14.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.51 AU - 2.47 AU

Year: 1058 Days

Day: 33.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,661,908 km

• M1: 899,382 km (0.063 R)
• M2: 1,182,571 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.02 AU - 2.46 AU

Year: 1263 Days

Day: 25.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,661,908 km

• M1: 56,847 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.03 AU - 2.49 AU

Year: 1280 Days

Day: 34.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.14 AU - 2.46 AU

Year: 1314 Days

Day: 24.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.69 AU - 3.32 AU

Year: 1958 Days

Day: 23.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.96 AU - 3.62 AU

Year: 2248 Days

Day: 39.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,661,908 km

• M1: 2,392,070 km (0.093 R)

Asteroid Belt

Center: 7.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 11.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.35 AU - 11.89 AU

Year: 14922 Days

Day: 8.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,661,908 km

• M1: 153,338 km (0.065 R)
• M2: 294,558 km (0.111 R)
• M3: 623,524 km (0.066 R)
• M4: 1,138,440 km (0.108 R)
• M5: 1,328,579 km (0.118 R)
• M6: 2,011,643 km (0.032 R)
• M7: 2,349,734 km (0.043 R)
• M8: 2,566,950 km (0.09 R)
• M9: 2,762,474 km (0.104 R)
• M10: 3,168,483 km (0.062 R)
• M11: 3,718,255 km (0.107 R)
• M12: 3,876,230 km (0.054 R)
• M13: 4,264,736 km (0.06 R)
• M14: 4,940,170 km (0.039 R)
• M15: 5,079,147 km (0.117 R)
• M16: 5,612,463 km (0.101 R)
• M17: 6,052,131 km (0.099 R)
• M18: 6,886,888 km (0.056 R)
• M19: 7,238,742 km (0.109 R)
• M20: 7,317,879 km (0.088 R)
• M21: 8,704,801 km (0.049 R)
• M22: 9,256,368 km (0.104 R)
• M23: 9,688,257 km (0.074 R)
• M24: 10,932,762 km (0.094 R)
• M25: 11,666,240 km (0.077 R)
• M26: 12,274,056 km (0.09 R)
• M27: 12,463,148 km (0.116 R)
• M28: 13,618,044 km (0.104 R)
• M29: 13,813,718 km (0.088 R)
• M30: 14,257,724 km (0.074 R)
• M31: 14,706,368 km (0.111 R)
• M32: 15,413,517 km (0.094 R)
• M33: 15,720,043 km (0.05 R)
• M34: 17,867,820 km (0.093 R)
• M35: 18,136,049 km (0.053 R)
• M36: 18,297,465 km (0.099 R)
• M37: 18,459,629 km (0.098 R)
• M38: 20,609,201 km (0.115 R)
• M39: 20,946,843 km (0.119 R)
• M40: 21,913,545 km (0.106 R)
• M41: 22,258,218 km (0.074 R)
• M42: 22,373,558 km (0.074 R)
• M43: 22,604,837 km (0.083 R)
• M44: 22,836,713 km (0.11 R)
• M45: 23,069,488 km (0.08 R)
• M46: 23,478,787 km (0.047 R)
• M47: 24,900,117 km (0.051 R)
• M48: 25,259,900 km (0.101 R)
• M49: 25,802,641 km (0.115 R)
• M50: 25,923,815 km (0.097 R)
• M51: 26,166,612 km (0.071 R)
• M52: 26,471,343 km (0.042 R)
• M53: 26,715,936 km (0.077 R)
• M54: 26,899,792 km (0.096 R)
• M55: 27,145,581 km (0.042 R)
• M56: 27,454,052 km (0.107 R)
• M57: 28,323,664 km (0.099 R)
• M58: 28,448,728 km (0.085 R)
• M59: 28,699,155 km (0.115 R)
• M60: 29,455,222 km (0.04 R)
• M61: 29,708,641 km (0.099 R)
• M62: 30,537,264 km (0.106 R)
• M63: 31,697,246 km (0.101 R)
• M64: 32,022,023 km (0.04 R)
• M65: 32,152,173 km (0.108 R)
• M66: 34,259,558 km (0.086 R)
• M67: 36,207,621 km (0.078 R)
• M68: 36,411,224 km (0.097 R)
• M69: 37,229,375 km (0.086 R)
• M70: 39,510,294 km (0.073 R)
• M71: 39,999,927 km (0.065 R)
• M72: 40,280,573 km (0.059 R)
• M73: 41,055,939 km (0.105 R)
• M74: 41,622,915 km (0.098 R)
• M75: 42,764,496 km (0.11 R)
• M76: 43,916,549 km (0.084 R)
• M77: 43,988,805 km (0.084 R)
• M78: 44,278,576 km (0.082 R)
• M79: 44,423,686 km (0.074 R)
• M80: 47,656,047 km (0.085 R)
• M81: 48,775,189 km (0.08 R)
• M82: 49,526,021 km (0.081 R)
• M83: 49,676,666 km (0.119 R)
• M84: 49,903,007 km (0.039 R)
• M85: 50,205,195 km (0.092 R)
• M86: 50,432,285 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83

Radius: 7.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 14.36 AU - 16.9 AU

Year: 23279 Days

Day: 24.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,661,908 km

• M1: 112,647 km (0.09 R)
• M2: 219,759 km (0.111 R)
• M3: 342,430 km (0.11 R)
• M4: 558,000 km (0.093 R)
• M5: 719,566 km (0.077 R)
• M6: 1,033,871 km (0.07 R)
• M7: 1,329,775 km (0.079 R)
• M8: 1,507,647 km (0.102 R)
• M9: 1,756,877 km (0.092 R)
• M10: 1,864,588 km (0.094 R)
• M11: 2,459,987 km (0.093 R)
• M12: 3,136,469 km (0.092 R)
• M13: 3,700,303 km (0.109 R)
• M14: 3,755,655 km (0.109 R)
• M15: 4,065,023 km (0.075 R)
• M16: 4,589,064 km (0.099 R)
• M17: 4,738,363 km (0.111 R)
• M18: 4,919,825 km (0.095 R)
• M19: 5,414,545 km (0.061 R)
• M20: 5,477,526 km (0.112 R)
• M21: 5,604,235 km (0.085 R)
• M22: 5,699,828 km (0.091 R)
• M23: 5,925,123 km (0.058 R)
• M24: 6,451,259 km (0.082 R)
• M25: 6,517,979 km (0.054 R)
• M26: 6,787,555 km (0.095 R)
• M27: 7,095,128 km (0.114 R)
• M28: 7,653,277 km (0.102 R)
• M29: 8,009,320 km (0.113 R)
• M30: 8,848,564 km (0.108 R)
• M31: 8,997,414 km (0.049 R)
• M32: 9,830,674 km (0.116 R)
• M33: 10,373,715 km (0.097 R)
• M34: 10,530,643 km (0.093 R)
• M35: 10,609,331 km (0.066 R)
• M36: 11,206,376 km (0.065 R)
• M37: 11,367,493 km (0.063 R)
• M38: 11,610,590 km (0.079 R)
• M39: 12,308,464 km (0.109 R)
• M40: 12,474,667 km (0.119 R)
• M41: 12,809,318 km (0.097 R)
• M42: 13,615,800 km (0.096 R)
• M43: 14,482,420 km (0.071 R)
• M44: 14,657,899 km (0.112 R)
• M45: 16,041,679 km (0.108 R)
• M46: 16,588,459 km (0.032 R)
• M47: 16,680,163 km (0.084 R)
• M48: 18,597,409 km (0.11 R)
• M49: 18,740,424 km (0.047 R)
• M50: 19,557,678 km (0.097 R)
• M51: 19,897,564 km (0.07 R)
• M52: 20,239,545 km (0.066 R)
• M53: 20,681,906 km (0.109 R)
• M54: 21,826,928 km (0.08 R)
• M55: 22,890,269 km (0.074 R)
• M56: 23,197,244 km (0.101 R)
• M57: 23,453,954 km (0.04 R)
• M58: 23,815,083 km (0.06 R)
• M59: 24,282,128 km (0.082 R)
• M60: 24,438,458 km (0.12 R)
• M61: 25,172,385 km (0.093 R)
• M62: 25,754,171 km (0.1 R)
• M63: 25,966,899 km (0.062 R)
• M64: 26,447,557 km (0.04 R)
• M65: 27,580,312 km (0.097 R)
• M66: 27,689,070 km (0.091 R)
• M67: 29,336,890 km (0.035 R)
• M68: 30,284,593 km (0.048 R)
• M69: 30,734,135 km (0.118 R)
• M70: 31,129,223 km (0.036 R)
• M71: 31,412,561 km (0.062 R)
• M72: 32,669,033 km (0.064 R)
• M73: 33,072,200 km (0.1 R)
• M74: 35,585,145 km (0.066 R)
• M75: 36,059,520 km (0.109 R)
• M76: 36,118,910 km (0.113 R)
• M77: 37,434,623 km (0.108 R)
• M78: 37,977,364 km (0.105 R)
• M79: 38,037,951 km (0.064 R)
• M80: 39,498,775 km (0.058 R)
• M81: 39,621,295 km (0.067 R)
• M82: 39,682,630 km (0.096 R)
• M83: 39,928,270 km (0.117 R)
• M84: 40,174,508 km (0.107 R)
• M85: 40,730,115 km (0.085 R)
• M86: 40,977,849 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 12,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit