🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.44 AU - 0.62 AU

Year: 138 Days

Day: 16.7 Hours

Environment

Temp: 263 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,204,946 km

• M1: 38,895 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.65 AU

Year: 138 Days

Day: 27.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,204,946 km

• M1: 281,244 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.5 AU - 0.6 AU

Year: 145 Days

Day: 46.2 Hours

Environment

Temp: 255 °C

Axial Tilt: 58.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.42 AU - 1.52 AU

Year: 635 Days

Day: 42.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,204,946 km

• M1: 458,368 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.07 AU - 3.19 AU

Year: 1520 Days

Day: 27.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.36 AU - 3.18 AU

Year: 1643 Days

Day: 14 Hours

Environment

Temp: -85 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.18 AU - 3.44 AU

Year: 2147 Days

Day: 42.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.24 AU - 4.5 AU

Year: 2714 Days

Day: 46.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 10.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.09 AU - 8.41 AU

Year: 6958 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,204,946 km

• M1: 319,990 km (0.05 R)
• M2: 580,739 km (0.09 R)
• M3: 879,037 km (0.072 R)
• M4: 984,055 km (0.108 R)
• M5: 1,207,554 km (0.118 R)
• M6: 1,342,790 km (0.072 R)
• M7: 1,483,412 km (0.105 R)
• M8: 1,779,616 km (0.072 R)
• M9: 1,856,659 km (0.1 R)
• M10: 2,054,278 km (0.069 R)
• M11: 2,155,855 km (0.073 R)
• M12: 2,557,076 km (0.108 R)
• M13: 3,004,823 km (0.088 R)
• M14: 3,167,436 km (0.096 R)
• M15: 3,897,324 km (0.09 R)
• M16: 4,049,465 km (0.084 R)
• M17: 4,203,551 km (0.05 R)
• M18: 4,650,998 km (0.097 R)
• M19: 5,676,940 km (0.077 R)
• M20: 5,995,135 km (0.096 R)
• M21: 6,438,543 km (0.097 R)
• M22: 6,528,451 km (0.042 R)
• M23: 6,709,764 km (0.116 R)
• M24: 6,831,536 km (0.101 R)
• M25: 7,388,489 km (0.107 R)
• M26: 8,381,819 km (0.108 R)
• M27: 8,513,016 km (0.028 R)
• M28: 9,724,759 km (0.106 R)
• M29: 9,897,246 km (0.113 R)
• M30: 10,668,722 km (0.065 R)
• M31: 11,169,575 km (0.119 R)
• M32: 11,422,994 km (0.056 R)
• M33: 11,861,765 km (0.071 R)
• M34: 12,083,319 km (0.091 R)
• M35: 12,567,867 km (0.095 R)
• M36: 13,096,845 km (0.092 R)
• M37: 13,211,138 km (0.072 R)
• M38: 13,710,346 km (0.112 R)
• M39: 14,176,642 km (0.106 R)
• M40: 14,333,122 km (0.098 R)
• M41: 14,965,322 km (0.06 R)
• M42: 15,084,851 km (0.105 R)
• M43: 15,204,679 km (0.098 R)
• M44: 15,324,955 km (0.117 R)
• M45: 15,606,499 km (0.109 R)
• M46: 16,215,811 km (0.115 R)
• M47: 16,957,367 km (0.097 R)
• M48: 17,794,068 km (0.079 R)
• M49: 17,878,591 km (0.101 R)
• M50: 17,963,114 km (0.109 R)
• M51: 18,730,102 km (0.055 R)
• M52: 19,420,945 km (0.106 R)
• M53: 19,944,538 km (0.06 R)
• M54: 20,252,111 km (0.108 R)
• M55: 20,472,768 km (0.058 R)
• M56: 20,960,906 km (0.101 R)
• M57: 21,363,324 km (0.092 R)
• M58: 22,039,506 km (0.088 R)
• M59: 22,175,640 km (0.083 R)
• M60: 22,906,276 km (0.106 R)
• M61: 23,044,056 km (0.111 R)
• M62: 23,136,208 km (0.093 R)
• M63: 23,923,691 km (0.106 R)
• M64: 24,719,851 km (0.09 R)
• M65: 24,814,248 km (0.025 R)
• M66: 25,334,699 km (0.103 R)
• M67: 25,620,131 km (0.102 R)
• M68: 26,338,500 km (0.085 R)
• M69: 27,063,452 km (0.099 R)
• M70: 27,794,836 km (0.078 R)
• M71: 28,138,462 km (0.044 R)
• M72: 28,929,087 km (0.117 R)
• M73: 29,028,420 km (0.057 R)
• M74: 29,177,718 km (0.117 R)
• M75: 29,277,350 km (0.109 R)
• M76: 29,576,845 km (0.093 R)
• M77: 29,927,652 km (0.085 R)
• M78: 30,330,220 km (0.081 R)
• M79: 31,497,682 km (0.11 R)
• M80: 32,061,217 km (0.113 R)
• M81: 32,524,821 km (0.11 R)
• M82: 33,771,719 km (0.025 R)
• M83: 34,348,569 km (0.076 R)
• M84: 34,664,519 km (0.04 R)
• M85: 34,875,752 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.9

Radius: 3.5

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 14.41 AU - 17.79 AU

Year: 23027 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,204,946 km

• M1: 180,116 km (0.091 R)
• M2: 524,939 km (0.072 R)
• M3: 662,120 km (0.025 R)
• M4: 753,375 km (0.106 R)
• M5: 1,030,281 km (0.058 R)
• M6: 1,223,860 km (0.089 R)
• M7: 1,246,001 km (0.039 R)
• M8: 1,268,291 km (0.118 R)
• M9: 1,313,469 km (0.058 R)
• M10: 1,619,397 km (0.092 R)
• M11: 1,767,798 km (0.114 R)
• M12: 1,869,225 km (0.067 R)
• M13: 1,894,807 km (0.081 R)
• M14: 1,920,687 km (0.088 R)
• M15: 2,266,258 km (0.087 R)
• M16: 2,460,287 km (0.025 R)
• M17: 2,923,591 km (0.103 R)
• M18: 3,073,787 km (0.063 R)
• M19: 3,319,427 km (0.055 R)
• M20: 3,539,486 km (0.107 R)
• M21: 3,667,392 km (0.087 R)
• M22: 3,993,814 km (0.088 R)
• M23: 4,093,596 km (0.094 R)
• M24: 4,126,956 km (0.09 R)
• M25: 4,261,595 km (0.072 R)
• M26: 4,295,404 km (0.072 R)
• M27: 4,397,579 km (0.071 R)
• M28: 4,569,766 km (0.062 R)
• M29: 5,647,768 km (0.057 R)
• M30: 6,446,621 km (0.117 R)
• M31: 6,485,666 km (0.077 R)
• M32: 6,563,756 km (0.071 R)
• M33: 7,321,021 km (0.104 R)
• M34: 10,339,008 km (0.064 R)
• M35: 10,476,040 km (0.115 R)
• M36: 10,705,672 km (0.026 R)
• M37: 10,797,974 km (0.113 R)
• M38: 11,357,321 km (0.111 R)
• M39: 11,688,082 km (0.043 R)
• M40: 11,830,648 km (0.092 R)
• M41: 12,310,558 km (0.113 R)
• M42: 13,537,411 km (0.094 R)
• M43: 14,190,704 km (0.07 R)
• M44: 14,342,995 km (0.053 R)
• M45: 15,527,810 km (0.045 R)
• M46: 15,736,948 km (0.101 R)
• M47: 16,423,453 km (0.087 R)
• M48: 16,690,036 km (0.119 R)
• M49: 18,099,398 km (0.115 R)
• M50: 18,540,711 km (0.086 R)
• M51: 18,762,715 km (0.118 R)
• M52: 21,727,146 km (0.044 R)
• M53: 22,845,988 km (0.08 R)
• M54: 24,104,406 km (0.114 R)
• M55: 24,468,078 km (0.093 R)
• M56: 24,650,438 km (0.081 R)
• M57: 26,500,216 km (0.063 R)
• M58: 26,625,130 km (0.042 R)
• M59: 26,687,662 km (0.062 R)
• M60: 26,750,194 km (0.096 R)
• M61: 27,504,765 km (0.108 R)
• M62: 27,948,173 km (0.098 R)
• M63: 28,011,752 km (0.094 R)
• M64: 28,139,060 km (0.102 R)
• M65: 29,745,442 km (0.104 R)
• M66: 29,875,293 km (0.055 R)
• M67: 30,396,343 km (0.068 R)
• M68: 30,657,989 km (0.116 R)
• M69: 30,854,710 km (0.03 R)
• M70: 31,183,527 km (0.099 R)
• M71: 32,177,006 km (0.096 R)
• M72: 32,844,961 km (0.081 R)
• M73: 33,991,179 km (0.096 R)
• M74: 34,126,865 km (0.032 R)
• M75: 35,150,264 km (0.066 R)
• M76: 35,838,264 km (0.046 R)
• M77: 38,210,139 km (0.025 R)
• M78: 39,700,283 km (0.086 R)
• M79: 40,560,321 km (0.095 R)
• M80: 41,426,343 km (0.056 R)
• M81: 42,590,663 km (0.101 R)
• M82: 43,250,390 km (0.066 R)
• M83: 43,692,003 km (0.107 R)
• M84: 44,653,917 km (0.109 R)
• M85: 45,622,863 km (0.1 R)
• M86: 45,997,456 km (0.073 R)
• M87: 46,297,848 km (0.098 R)
• M88: 48,953,510 km (0.109 R)
• M89: 50,493,171 km (0.118 R)
• M90: 51,191,045 km (0.065 R)
• M91: 51,268,836 km (0.12 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 11,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit