🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.63 AU - 0.67 AU

Year: 184 Days

Day: 39.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 86 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.84 AU

Year: 197 Days

Day: 21.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,079,376 km

• M1: 273,315 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.67 AU - 0.99 AU

Year: 266 Days

Day: 48 Hours

Environment

Temp: 152 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.19 AU - 1.59 AU

Year: 576 Days

Day: 21.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.49 AU - 3.19 AU

Year: 1682 Days

Day: 19.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.42 AU - 4.06 AU

Year: 2542 Days

Day: 21.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.35 AU - 4.53 AU

Year: 3288 Days

Day: 47.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,079,376 km

• M1: 1,325,736 km (0.083 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.29 AU - 5.25 AU

Year: 3661 Days

Day: 31.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.4

Radius: 11.4

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.7 AU - 6.84 AU

Year: 4871 Days

Day: 15 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,079,376 km

• M1: 148,850 km (0.095 R)
• M2: 245,341 km (0.042 R)
• M3: 481,855 km (0.109 R)
• M4: 647,011 km (0.113 R)
• M5: 907,012 km (0.113 R)
• M6: 1,793,678 km (0.064 R)
• M7: 1,925,773 km (0.115 R)
• M8: 2,323,853 km (0.12 R)
• M9: 2,432,162 km (0.069 R)
• M10: 2,523,566 km (0.033 R)
• M11: 2,634,867 km (0.096 R)
• M12: 2,862,705 km (0.03 R)
• M13: 3,057,332 km (0.053 R)
• M14: 3,216,354 km (0.088 R)
• M15: 3,317,183 km (0.091 R)
• M16: 3,626,103 km (0.049 R)
• M17: 3,773,457 km (0.079 R)
• M18: 4,117,831 km (0.093 R)
• M19: 4,449,938 km (0.076 R)
• M20: 4,676,280 km (0.117 R)
• M21: 4,836,948 km (0.069 R)
• M22: 5,046,235 km (0.102 R)
• M23: 5,163,969 km (0.103 R)
• M24: 5,330,172 km (0.048 R)
• M25: 5,667,964 km (0.119 R)
• M26: 5,888,771 km (0.055 R)
• M27: 6,037,620 km (0.087 R)
• M28: 6,137,552 km (0.074 R)
• M29: 7,352,735 km (0.082 R)
• M30: 7,513,104 km (0.096 R)
• M31: 8,304,926 km (0.114 R)
• M32: 9,266,990 km (0.111 R)
• M33: 9,469,396 km (0.053 R)
• M34: 9,556,611 km (0.118 R)
• M35: 9,790,582 km (0.096 R)
• M36: 10,204,520 km (0.113 R)
• M37: 10,323,749 km (0.109 R)
• M38: 10,533,784 km (0.063 R)
• M39: 11,356,722 km (0.108 R)
• M40: 12,042,629 km (0.084 R)
• M41: 12,200,305 km (0.119 R)
• M42: 12,645,807 km (0.115 R)
• M43: 13,585,431 km (0.066 R)
• M44: 13,683,867 km (0.041 R)
• M45: 13,815,513 km (0.093 R)
• M46: 14,246,504 km (0.103 R)
• M47: 14,446,816 km (0.098 R)
• M48: 14,918,049 km (0.069 R)
• M49: 15,634,324 km (0.061 R)
• M50: 15,771,954 km (0.081 R)
• M51: 16,677,021 km (0.056 R)
• M52: 16,994,169 km (0.103 R)
• M53: 17,491,581 km (0.108 R)
• M54: 17,598,694 km (0.086 R)
• M55: 18,355,360 km (0.059 R)
• M56: 18,682,829 km (0.03 R)
• M57: 18,755,833 km (0.106 R)
• M58: 18,865,638 km (0.064 R)
• M59: 19,049,045 km (0.094 R)
• M60: 19,863,007 km (0.088 R)
• M61: 20,311,800 km (0.091 R)
• M62: 20,499,695 km (0.097 R)
• M63: 20,612,791 km (0.058 R)
• M64: 20,915,278 km (0.096 R)
• M65: 21,105,118 km (0.053 R)
• M66: 22,024,247 km (0.099 R)
• M67: 22,178,782 km (0.109 R)
• M68: 22,294,870 km (0.079 R)
• M69: 23,191,560 km (0.057 R)
• M70: 23,466,820 km (0.092 R)
• M71: 23,703,633 km (0.115 R)
• M72: 24,100,067 km (0.065 R)
• M73: 24,179,653 km (0.111 R)
• M74: 24,259,240 km (0.107 R)
• M75: 25,221,752 km (0.069 R)
• M76: 25,302,535 km (0.042 R)
• M77: 25,626,414 km (0.066 R)
• M78: 26,647,719 km (0.062 R)
• M79: 27,101,150 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386

Radius: 6.8

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.65 AU - 15.99 AU

Year: 21075 Days

Day: 19.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,079,376 km

• M1: 131,048 km (0.051 R)
• M2: 900,130 km (0.112 R)
• M3: 1,039,855 km (0.107 R)
• M4: 2,553,486 km (0.118 R)
• M5: 2,752,601 km (0.059 R)
• M6: 3,636,126 km (0.077 R)
• M7: 4,050,811 km (0.057 R)
• M8: 4,600,135 km (0.091 R)
• M9: 4,801,942 km (0.03 R)
• M10: 5,382,681 km (0.116 R)
• M11: 5,941,579 km (0.093 R)
• M12: 8,453,925 km (0.062 R)
• M13: 8,602,027 km (0.077 R)
• M14: 8,751,027 km (0.081 R)
• M15: 8,951,039 km (0.1 R)
• M16: 9,714,287 km (0.101 R)
• M17: 10,498,479 km (0.11 R)
• M18: 10,817,721 km (0.115 R)
• M19: 10,978,539 km (0.036 R)
• M20: 11,794,745 km (0.089 R)
• M21: 13,312,565 km (0.092 R)
• M22: 13,369,861 km (0.051 R)
• M23: 13,658,136 km (0.118 R)
• M24: 14,006,549 km (0.088 R)
• M25: 14,358,104 km (0.081 R)
• M26: 14,712,502 km (0.074 R)
• M27: 15,009,902 km (0.07 R)
• M28: 17,397,784 km (0.1 R)
• M29: 17,460,615 km (0.057 R)
• M30: 17,649,407 km (0.115 R)
• M31: 18,028,937 km (0.102 R)
• M32: 18,731,748 km (0.097 R)
• M33: 19,248,459 km (0.106 R)
• M34: 19,313,384 km (0.07 R)
• M35: 20,163,998 km (0.115 R)
• M36: 21,294,808 km (0.025 R)
• M37: 22,105,329 km (0.081 R)
• M38: 22,446,113 km (0.096 R)
• M39: 22,926,023 km (0.032 R)
• M40: 23,339,961 km (0.111 R)
• M41: 25,162,511 km (0.064 R)
• M42: 25,803,987 km (0.092 R)
• M43: 26,885,131 km (0.044 R)
• M44: 27,175,800 km (0.098 R)
• M45: 27,248,803 km (0.114 R)
• M46: 27,613,972 km (0.114 R)
• M47: 29,315,049 km (0.111 R)
• M48: 30,065,133 km (0.095 R)
• M49: 30,669,807 km (0.096 R)
• M50: 30,745,654 km (0.1 R)
• M51: 31,967,868 km (0.089 R)
• M52: 32,044,911 km (0.088 R)
• M53: 32,584,959 km (0.089 R)
• M54: 34,381,031 km (0.111 R)
• M55: 35,649,173 km (0.063 R)
• M56: 36,208,818 km (0.073 R)
• M57: 36,690,823 km (0.095 R)
• M58: 37,255,854 km (0.115 R)
• M59: 37,580,032 km (0.089 R)
• M60: 40,123,944 km (0.063 R)
• M61: 40,373,025 km (0.028 R)
• M62: 41,542,282 km (0.105 R)
• M63: 41,962,652 km (0.093 R)
• M64: 43,062,046 km (0.104 R)
• M65: 47,729,201 km (0.103 R)
• M66: 47,905,128 km (0.06 R)
• M67: 48,522,518 km (0.084 R)
• M68: 48,788,054 km (0.078 R)
• M69: 49,142,601 km (0.114 R)
• M70: 49,320,324 km (0.048 R)
• M71: 49,943,698 km (0.03 R)
• M72: 51,018,409 km (0.118 R)
• M73: 51,198,375 km (0.071 R)
• M74: 51,468,549 km (0.086 R)
• M75: 51,919,886 km (0.063 R)
• M76: 52,191,406 km (0.093 R)
• M77: 53,373,229 km (0.067 R)
• M78: 54,013,209 km (0.092 R)
• M79: 54,288,319 km (0.107 R)
• M80: 55,670,604 km (0.107 R)
• M81: 56,226,808 km (0.044 R)
• M82: 57,064,557 km (0.093 R)
• M83: 57,812,546 km (0.106 R)
• M84: 58,752,320 km (0.088 R)
• M85: 58,846,566 km (0.119 R)
• M86: 60,741,971 km (0.079 R)
• M87: 60,837,265 km (0.098 R)
• M88: 61,793,046 km (0.118 R)
• M89: 62,368,848 km (0.082 R)
• M90: 63,816,058 km (0.083 R)
• M91: 64,106,876 km (0.1 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 19,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit