🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.45 AU - 0.73 AU

Year: 162 Days

Day: 16.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.5 AU - 0.76 AU

Year: 179 Days

Day: 13.2 Hours

Environment

Temp: 229 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.82 AU - 0.94 AU

Year: 296 Days

Day: 26 Hours

Environment

Temp: 130 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,882,066 km

• M1: 144,362 km (0.111 R)
• M2: 317,147 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.77 AU - 1.11 AU

Year: 326 Days

Day: 38.7 Hours

Environment

Temp: 109 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,882,066 km

• M1: 554,859 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.95 AU - 2.75 AU

Year: 1290 Days

Day: 24.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,882,066 km

• M1: 1,295,817 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.93 AU - 3.87 AU

Year: 2245 Days

Day: 21.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.13 AU - 5.33 AU

Year: 3684 Days

Day: 46.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.25 AU - 9.33 AU

Year: 10141 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 95,882,066 km

• M1: 246,687 km (0.075 R)
• M2: 556,953 km (0.099 R)
• M3: 665,711 km (0.088 R)
• M4: 978,071 km (0.101 R)
• M5: 1,052,571 km (0.117 R)
• M6: 1,638,396 km (0.097 R)
• M7: 1,799,064 km (0.04 R)
• M8: 2,190,412 km (0.064 R)
• M9: 2,561,714 km (0.063 R)
• M10: 3,124,352 km (0.101 R)
• M11: 4,058,291 km (0.106 R)
• M12: 4,898,283 km (0.092 R)
• M13: 5,204,959 km (0.109 R)
• M14: 5,532,728 km (0.112 R)
• M15: 6,748,809 km (0.11 R)
• M16: 6,813,285 km (0.094 R)
• M17: 7,353,633 km (0.096 R)
• M18: 7,587,006 km (0.119 R)
• M19: 8,755,215 km (0.115 R)
• M20: 9,020,452 km (0.066 R)
• M21: 10,070,629 km (0.067 R)
• M22: 10,629,078 km (0.073 R)
• M23: 10,741,875 km (0.025 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 9.7

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9 AU - 10.58 AU

Year: 10971 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,882,066 km

• M1: 134,788 km (0.102 R)
• M2: 553,213 km (0.05 R)
• M3: 621,430 km (0.091 R)
• M4: 925,562 km (0.07 R)
• M5: 1,228,348 km (0.102 R)
• M6: 1,391,559 km (0.12 R)
• M7: 1,950,307 km (0.072 R)
• M8: 2,141,793 km (0.1 R)
• M9: 2,282,415 km (0.055 R)
• M10: 2,484,671 km (0.116 R)
• M11: 2,722,831 km (0.088 R)
• M12: 2,906,537 km (0.102 R)
• M13: 2,968,620 km (0.096 R)
• M14: 3,416,217 km (0.087 R)
• M15: 3,919,315 km (0.11 R)
• M16: 4,267,728 km (0.055 R)
• M17: 4,662,517 km (0.09 R)
• M18: 4,735,521 km (0.034 R)
• M19: 5,181,921 km (0.119 R)
• M20: 5,448,654 km (0.076 R)
• M21: 5,641,934 km (0.071 R)
• M22: 6,114,963 km (0.083 R)
• M23: 6,641,996 km (0.096 R)
• M24: 6,890,029 km (0.063 R)
• M25: 7,183,391 km (0.112 R)
• M26: 7,438,156 km (0.057 R)
• M27: 7,609,744 km (0.077 R)
• M28: 7,825,913 km (0.05 R)
• M29: 8,044,177 km (0.032 R)
• M30: 9,257,415 km (0.04 R)
• M31: 9,627,820 km (0.083 R)
• M32: 10,478,882 km (0.12 R)
• M33: 10,767,905 km (0.093 R)
• M34: 12,607,959 km (0.104 R)
• M35: 12,915,383 km (0.066 R)
• M36: 14,543,157 km (0.104 R)
• M37: 15,190,467 km (0.089 R)
• M38: 15,463,034 km (0.105 R)
• M39: 15,957,605 km (0.097 R)
• M40: 16,123,659 km (0.098 R)
• M41: 17,131,799 km (0.12 R)
• M42: 17,472,283 km (0.056 R)
• M43: 19,740,337 km (0.045 R)
• M44: 20,637,026 km (0.065 R)
• M45: 20,757,602 km (0.094 R)
• M46: 21,914,592 km (0.113 R)
• M47: 22,346,182 km (0.102 R)
• M48: 22,469,899 km (0.091 R)
• M49: 22,531,982 km (0.079 R)
• M50: 23,846,948 km (0.095 R)
• M51: 24,163,796 km (0.117 R)
• M52: 24,801,532 km (0.039 R)
• M53: 25,833,308 km (0.101 R)
• M54: 26,223,908 km (0.106 R)
• M55: 26,289,133 km (0.093 R)
• M56: 26,682,127 km (0.111 R)
• M57: 28,139,060 km (0.101 R)
• M58: 28,473,860 km (0.098 R)
• M59: 28,809,857 km (0.041 R)
• M60: 28,944,645 km (0.118 R)
• M61: 29,621,874 km (0.111 R)
• M62: 30,304,190 km (0.099 R)
• M63: 30,784,998 km (0.079 R)
• M64: 30,922,777 km (0.113 R)
• M65: 31,268,199 km (0.093 R)
• M66: 32,102,506 km (0.117 R)
• M67: 32,803,372 km (0.116 R)
• M68: 37,996,064 km (0.091 R)
• M69: 38,143,867 km (0.045 R)
• M70: 39,783,011 km (0.068 R)
• M71: 40,384,693 km (0.112 R)
• M72: 41,292,902 km (0.113 R)
• M73: 41,825,769 km (0.104 R)
• M74: 44,446,275 km (0.104 R)
• M75: 47,119,589 km (0.062 R)
• M76: 47,596,657 km (0.083 R)
• M77: 47,676,393 km (0.06 R)
• M78: 48,555,729 km (0.082 R)
• M79: 48,796,581 km (0.045 R)
• M80: 49,118,217 km (0.102 R)
• M81: 49,279,334 km (0.109 R)
• M82: 49,682,799 km (0.093 R)
• M83: 49,763,582 km (0.083 R)
• M84: 51,962,521 km (0.042 R)
• M85: 52,702,582 km (0.088 R)
• M86: 53,446,083 km (0.088 R)
• M87: 55,278,059 km (0.051 R)
• M88: 55,781,306 km (0.099 R)
• M89: 55,949,304 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.7

Radius: 5.2

Gravity: 32.46 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 16.17 AU - 17.73 AU

Year: 24994 Days

Day: 18.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,882,066 km

• M1: 109,206 km (0.11 R)
• M2: 160,519 km (0.107 R)
• M3: 258,655 km (0.108 R)
• M4: 377,286 km (0.092 R)
• M5: 443,408 km (0.093 R)
• M6: 587,620 km (0.109 R)
• M7: 1,200,822 km (0.066 R)
• M8: 1,726,359 km (0.085 R)
• M9: 1,993,541 km (0.107 R)
• M10: 2,112,023 km (0.098 R)
• M11: 3,140,209 km (0.118 R)
• M12: 3,608,151 km (0.1 R)
• M13: 5,742,913 km (0.093 R)
• M14: 5,911,809 km (0.109 R)
• M15: 7,019,132 km (0.114 R)
• M16: 7,627,247 km (0.119 R)
• M17: 7,750,965 km (0.053 R)
• M18: 10,290,987 km (0.054 R)
• M19: 10,633,716 km (0.108 R)
• M20: 11,755,550 km (0.082 R)
• M21: 13,657,089 km (0.113 R)
• M22: 14,261,165 km (0.106 R)
• M23: 14,643,088 km (0.026 R)
• M24: 15,417,108 km (0.1 R)
• M25: 15,730,366 km (0.048 R)
• M26: 16,045,868 km (0.105 R)
• M27: 18,311,527 km (0.079 R)
• M28: 19,396,860 km (0.075 R)
• M29: 19,990,015 km (0.027 R)
• M30: 20,675,024 km (0.093 R)
• M31: 20,761,192 km (0.053 R)
• M32: 20,847,510 km (0.12 R)
• M33: 21,193,830 km (0.09 R)
• M34: 21,629,608 km (0.066 R)
• M35: 25,035,652 km (0.118 R)
• M36: 25,219,359 km (0.103 R)
• M37: 25,403,663 km (0.116 R)
• M38: 27,460,185 km (0.109 R)
• M39: 28,412,376 km (0.076 R)
• M40: 28,988,926 km (0.076 R)
• M41: 29,375,487 km (0.066 R)
• M42: 29,472,426 km (0.101 R)
• M43: 29,666,455 km (0.108 R)
• M44: 30,545,192 km (0.098 R)
• M45: 30,840,050 km (0.064 R)
• M46: 31,037,070 km (0.099 R)
• M47: 31,829,640 km (0.103 R)
• M48: 32,930,082 km (0.082 R)
• M49: 35,580,208 km (0.094 R)
• M50: 36,305,458 km (0.051 R)
• M51: 43,157,191 km (0.092 R)
• M52: 43,267,295 km (0.092 R)
• M53: 44,152,016 km (0.082 R)
• M54: 46,954,882 km (0.071 R)
• M55: 48,206,268 km (0.097 R)
• M56: 48,320,561 km (0.058 R)
• M57: 49,008,262 km (0.094 R)
• M58: 49,699,255 km (0.112 R)
• M59: 50,741,653 km (0.031 R)
• M60: 51,207,351 km (0.104 R)
• M61: 52,377,655 km (0.09 R)
• M62: 54,625,363 km (0.099 R)
• M63: 55,461,316 km (0.096 R)
• M64: 57,025,063 km (0.047 R)
• M65: 63,048,172 km (0.103 R)
• M66: 64,553,725 km (0.098 R)
• M67: 64,679,687 km (0.067 R)
• M68: 65,817,378 km (0.038 R)
• M69: 66,071,096 km (0.104 R)
• M70: 66,579,430 km (0.086 R)
• M71: 66,706,738 km (0.044 R)
• M72: 67,728,192 km (0.066 R)
• M73: 68,626,078 km (0.107 R)
• M74: 69,269,798 km (0.08 R)
• M75: 69,915,612 km (0.057 R)
• M76: 71,082,924 km (0.098 R)
• M77: 71,995,322 km (0.056 R)
• M78: 72,911,758 km (0.12 R)
• M79: 73,174,153 km (0.088 R)
• M80: 73,831,935 km (0.05 R)
• M81: 74,888,245 km (0.087 R)
• M82: 75,153,034 km (0.081 R)
• M83: 78,087,097 km (0.102 R)
• M84: 79,163,154 km (0.079 R)
• M85: 81,330,229 km (0.094 R)
• M86: 81,602,497 km (0.113 R)
• M87: 83,105,208 km (0.106 R)
• M88: 83,791,263 km (0.104 R)
• M89: 85,030,981 km (0.104 R)
• M90: 88,506,289 km (0.102 R)
• M91: 92,311,460 km (0.106 R)
• M92: 93,021,901 km (0.104 R)
• M93: 94,877,812 km (0.108 R)
• M94: 95,594,685 km (0.084 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit