🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.47 AU - 0.65 AU

Year: 155 Days

Day: 31.9 Hours

Environment

Temp: 228 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.58 AU - 0.66 AU

Year: 180 Days

Day: 22.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,076,238 km

• M1: 244,742 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.68 AU - 0.86 AU

Year: 249 Days

Day: 22.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,076,238 km

• M1: 613,351 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.63 AU - 1.05 AU

Year: 284 Days

Day: 34.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.77 AU - 0.95 AU

Year: 294 Days

Day: 13.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.27 AU - 1.99 AU

Year: 768 Days

Day: 37.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,076,238 km

• M1: 782,098 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.98 AU - 2.92 AU

Year: 1415 Days

Day: 22.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.65 AU - 4.59 AU

Year: 3085 Days

Day: 24 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 9.4

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.44 AU - 9.12 AU

Year: 9599 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,076,238 km

• M1: 118,482 km (0.106 R)
• M2: 327,171 km (0.096 R)
• M3: 431,291 km (0.091 R)
• M4: 548,575 km (0.041 R)
• M5: 611,706 km (0.041 R)
• M6: 677,529 km (0.041 R)
• M7: 928,853 km (0.114 R)
• M8: 1,316,012 km (0.086 R)
• M9: 1,448,407 km (0.1 R)
• M10: 1,516,324 km (0.099 R)
• M11: 1,631,814 km (0.119 R)
• M12: 1,996,533 km (0.069 R)
• M13: 2,149,572 km (0.08 R)
• M14: 2,333,128 km (0.114 R)
• M15: 2,440,390 km (0.04 R)
• M16: 2,687,675 km (0.084 R)
• M17: 2,857,170 km (0.055 R)
• M18: 3,946,541 km (0.065 R)
• M19: 4,237,360 km (0.09 R)
• M20: 4,771,424 km (0.115 R)
• M21: 5,046,535 km (0.115 R)
• M22: 5,221,115 km (0.11 R)
• M23: 5,576,410 km (0.092 R)
• M24: 7,827,260 km (0.064 R)
• M25: 8,029,516 km (0.114 R)
• M26: 8,522,291 km (0.045 R)
• M27: 8,730,532 km (0.084 R)
• M28: 9,927,464 km (0.12 R)
• M29: 10,323,151 km (0.09 R)
• M30: 10,679,044 km (0.119 R)
• M31: 10,948,769 km (0.09 R)
• M32: 11,175,260 km (0.061 R)
• M33: 11,266,216 km (0.1 R)
• M34: 11,771,258 km (0.117 R)
• M35: 12,471,825 km (0.113 R)
• M36: 12,850,906 km (0.092 R)
• M37: 13,089,814 km (0.098 R)
• M38: 13,282,047 km (0.077 R)
• M39: 14,355,711 km (0.103 R)
• M40: 14,603,595 km (0.099 R)
• M41: 15,355,922 km (0.057 R)
• M42: 16,069,354 km (0.106 R)
• M43: 16,326,812 km (0.05 R)
• M44: 17,002,546 km (0.066 R)
• M45: 17,107,265 km (0.081 R)
• M46: 17,422,916 km (0.1 R)
• M47: 17,740,363 km (0.1 R)
• M48: 19,630,681 km (0.112 R)
• M49: 21,132,046 km (0.105 R)
• M50: 21,697,376 km (0.119 R)
• M51: 22,267,793 km (0.064 R)
• M52: 23,365,093 km (0.064 R)
• M53: 24,008,364 km (0.112 R)
• M54: 24,125,948 km (0.112 R)
• M55: 24,835,640 km (0.057 R)
• M56: 27,066,444 km (0.114 R)
• M57: 27,127,629 km (0.062 R)
• M58: 27,927,080 km (0.029 R)
• M59: 27,989,014 km (0.089 R)
• M60: 28,859,224 km (0.118 R)
• M61: 29,612,300 km (0.078 R)
• M62: 30,754,031 km (0.08 R)
• M63: 30,945,666 km (0.102 R)
• M64: 31,266,105 km (0.029 R)
• M65: 34,198,372 km (0.117 R)
• M66: 35,262,013 km (0.05 R)
• M67: 35,797,873 km (0.031 R)
• M68: 36,403,894 km (0.081 R)
• M69: 37,285,324 km (0.056 R)
• M70: 37,489,825 km (0.068 R)
• M71: 37,831,357 km (0.063 R)
• M72: 39,484,862 km (0.061 R)
• M73: 41,232,315 km (0.053 R)
• M74: 41,796,897 km (0.091 R)
• M75: 42,150,995 km (0.096 R)
• M76: 42,363,873 km (0.084 R)
• M77: 42,577,200 km (0.083 R)
• M78: 42,933,542 km (0.114 R)
• M79: 44,008,402 km (0.068 R)
• M80: 44,080,359 km (0.088 R)
• M81: 44,296,528 km (0.1 R)
• M82: 44,874,724 km (0.034 R)
• M83: 47,138,439 km (0.09 R)
• M84: 47,433,296 km (0.099 R)
• M85: 48,767,559 km (0.071 R)
• M86: 50,113,940 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.4

Radius: 7.1

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.74 AU - 14.78 AU

Year: 17815 Days

Day: 17 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,076,238 km

• M1: 348,563 km (0.11 R)
• M2: 451,935 km (0.072 R)
• M3: 606,769 km (0.1 R)
• M4: 690,693 km (0.069 R)
• M5: 1,015,770 km (0.071 R)
• M6: 1,065,885 km (0.109 R)
• M7: 1,221,467 km (0.053 R)
• M8: 1,468,752 km (0.111 R)
• M9: 1,701,676 km (0.06 R)
• M10: 1,822,700 km (0.081 R)
• M11: 2,137,604 km (0.093 R)
• M12: 2,401,794 km (0.056 R)
• M13: 2,503,670 km (0.112 R)
• M14: 3,107,447 km (0.101 R)
• M15: 3,293,397 km (0.068 R)
• M16: 4,154,183 km (0.091 R)
• M17: 4,235,864 km (0.092 R)
• M18: 5,037,260 km (0.085 R)
• M19: 5,211,990 km (0.11 R)
• M20: 5,522,405 km (0.081 R)
• M21: 5,930,508 km (0.116 R)
• M22: 6,161,338 km (0.078 R)
• M23: 6,823,458 km (0.087 R)
• M24: 7,065,507 km (0.112 R)
• M25: 7,310,250 km (0.076 R)
• M26: 7,557,834 km (0.063 R)
• M27: 7,657,765 km (0.059 R)
• M28: 9,153,595 km (0.105 R)
• M29: 11,588,449 km (0.115 R)
• M30: 11,877,173 km (0.103 R)
• M31: 12,109,798 km (0.035 R)
• M32: 12,816,947 km (0.086 R)
• M33: 14,024,800 km (0.082 R)
• M34: 14,580,257 km (0.095 R)
• M35: 14,954,402 km (0.082 R)
• M36: 15,585,256 km (0.085 R)
• M37: 15,839,871 km (0.062 R)
• M38: 17,265,539 km (0.09 R)
• M39: 17,595,253 km (0.111 R)
• M40: 18,327,834 km (0.057 R)
• M41: 18,799,216 km (0.102 R)
• M42: 18,934,602 km (0.074 R)
• M43: 19,616,619 km (0.117 R)
• M44: 20,306,565 km (0.097 R)
• M45: 21,004,588 km (0.069 R)
• M46: 21,923,568 km (0.066 R)
• M47: 22,137,643 km (0.11 R)
• M48: 22,855,712 km (0.092 R)
• M49: 23,217,739 km (0.11 R)
• M50: 24,167,686 km (0.069 R)
• M51: 24,906,998 km (0.07 R)
• M52: 26,180,974 km (0.069 R)
• M53: 26,940,183 km (0.099 R)
• M54: 27,860,659 km (0.032 R)
• M55: 28,324,861 km (0.074 R)
• M56: 28,557,934 km (0.107 R)
• M57: 29,339,284 km (0.091 R)
• M58: 29,496,362 km (0.101 R)
• M59: 30,365,675 km (0.086 R)
• M60: 31,082,997 km (0.117 R)
• M61: 32,048,202 km (0.071 R)
• M62: 32,697,158 km (0.103 R)
• M63: 33,268,472 km (0.03 R)
• M64: 33,678,669 km (0.068 R)
• M65: 35,419,390 km (0.115 R)
• M66: 36,511,604 km (0.119 R)
• M67: 36,934,667 km (0.073 R)
• M68: 38,815,262 km (0.109 R)
• M69: 41,870,649 km (0.065 R)
• M70: 43,292,876 km (0.103 R)
• M71: 43,561,404 km (0.06 R)
• M72: 44,279,923 km (0.053 R)
• M73: 44,911,824 km (0.119 R)
• M74: 45,092,987 km (0.063 R)
• M75: 45,910,988 km (0.104 R)
• M76: 46,642,223 km (0.118 R)
• M77: 50,261,593 km (0.03 R)
• M78: 51,962,222 km (0.088 R)
• M79: 52,724,124 km (0.094 R)
• M80: 53,297,981 km (0.114 R)
• M81: 54,066,316 km (0.078 R)
• M82: 54,838,391 km (0.059 R)
• M83: 55,711,294 km (0.119 R)
• M84: 59,546,535 km (0.097 R)
• M85: 60,243,811 km (0.111 R)
• M86: 63,161,567 km (0.11 R)
• M87: 63,872,756 km (0.114 R)
• M88: 63,974,632 km (0.079 R)
• M89: 64,280,410 km (0.072 R)
• M90: 64,586,637 km (0.049 R)
• M91: 68,195,087 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 12,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit