🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.51 AU - 0.53 AU

Year: 134 Days

Day: 38.4 Hours

Environment

Temp: 244 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.74 AU - 1.98 AU

Year: 904 Days

Day: 24.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,336,408 km

• M1: 49,367 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.93 AU - 2.53 AU

Year: 1187 Days

Day: 43.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.06 AU - 2.62 AU

Year: 1276 Days

Day: 30.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.08 AU - 3.36 AU

Year: 1599 Days

Day: 37.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.74 AU - 4.98 AU

Year: 3245 Days

Day: 44 Hours

Environment

Temp: -124 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 9.8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.84 AU - 6.02 AU

Year: 5147 Days

Day: 11.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,336,408 km

• M1: 129,402 km (0.109 R)
• M2: 285,582 km (0.118 R)
• M3: 398,828 km (0.096 R)
• M4: 498,311 km (0.119 R)
• M5: 762,949 km (0.036 R)
• M6: 1,231,340 km (0.12 R)
• M7: 1,479,673 km (0.114 R)
• M8: 1,693,448 km (0.12 R)
• M9: 1,812,827 km (0.063 R)
• M10: 2,206,269 km (0.062 R)
• M11: 2,356,017 km (0.058 R)
• M12: 2,489,757 km (0.103 R)
• M13: 2,626,191 km (0.049 R)
• M14: 2,825,455 km (0.113 R)
• M15: 3,009,012 km (0.105 R)
• M16: 3,071,095 km (0.062 R)
• M17: 3,196,607 km (0.05 R)
• M18: 3,281,280 km (0.055 R)
• M19: 3,605,309 km (0.104 R)
• M20: 3,872,042 km (0.114 R)
• M21: 4,191,433 km (0.102 R)
• M22: 4,614,646 km (0.104 R)
• M23: 4,686,452 km (0.08 R)
• M24: 5,002,403 km (0.11 R)
• M25: 5,225,154 km (0.118 R)
• M26: 5,552,624 km (0.092 R)
• M27: 5,757,573 km (0.105 R)
• M28: 6,017,275 km (0.09 R)
• M29: 6,122,293 km (0.119 R)
• M30: 6,440,787 km (0.069 R)
• M31: 6,874,022 km (0.118 R)
• M32: 7,711,621 km (0.112 R)
• M33: 7,854,337 km (0.074 R)
• M34: 8,818,495 km (0.099 R)
• M35: 8,967,794 km (0.053 R)
• M36: 9,727,153 km (0.091 R)
• M37: 10,067,787 km (0.112 R)
• M38: 10,192,552 km (0.113 R)
• M39: 10,255,233 km (0.117 R)
• M40: 10,317,915 km (0.042 R)
• M41: 10,475,292 km (0.044 R)
• M42: 10,824,453 km (0.119 R)
• M43: 11,242,130 km (0.093 R)
• M44: 11,632,282 km (0.11 R)
• M45: 11,993,860 km (0.061 R)
• M46: 12,159,315 km (0.11 R)
• M47: 13,100,585 km (0.093 R)
• M48: 13,237,018 km (0.113 R)
• M49: 14,134,904 km (0.116 R)
• M50: 14,450,406 km (0.085 R)
• M51: 14,661,938 km (0.037 R)
• M52: 15,052,538 km (0.094 R)
• M53: 15,123,896 km (0.078 R)
• M54: 15,482,482 km (0.104 R)
• M55: 16,354,638 km (0.108 R)
• M56: 17,205,251 km (0.078 R)
• M57: 17,317,300 km (0.062 R)
• M58: 17,467,047 km (0.116 R)
• M59: 17,994,529 km (0.097 R)
• M60: 18,108,224 km (0.104 R)
• M61: 18,184,220 km (0.102 R)
• M62: 18,757,179 km (0.116 R)
• M63: 19,491,406 km (0.079 R)
• M64: 19,569,197 km (0.114 R)
• M65: 19,725,227 km (0.089 R)
• M66: 20,274,551 km (0.12 R)
• M67: 21,388,008 km (0.036 R)
• M68: 22,603,041 km (0.114 R)
• M69: 23,218,936 km (0.1 R)
• M70: 25,396,483 km (0.116 R)
• M71: 25,481,604 km (0.054 R)
• M72: 26,079,696 km (0.072 R)
• M73: 26,682,276 km (0.064 R)
• M74: 26,855,361 km (0.044 R)
• M75: 27,072,128 km (0.117 R)
• M76: 27,202,428 km (0.11 R)
• M77: 27,813,685 km (0.11 R)
• M78: 28,076,977 km (0.104 R)
• M79: 28,341,167 km (0.101 R)
• M80: 28,429,280 km (0.083 R)
• M81: 28,783,229 km (0.113 R)
• M82: 29,272,115 km (0.075 R)
• M83: 29,674,234 km (0.104 R)
• M84: 30,123,027 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 10

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.29 AU - 9.85 AU

Year: 8172 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,336,408 km

• M1: 135,835 km (0.087 R)
• M2: 336,146 km (0.091 R)
• M3: 772,224 km (0.092 R)
• M4: 1,034,469 km (0.11 R)
• M5: 1,406,669 km (0.1 R)
• M6: 2,170,665 km (0.043 R)
• M7: 2,292,587 km (0.069 R)
• M8: 2,646,536 km (0.118 R)
• M9: 2,803,614 km (0.097 R)
• M10: 2,963,833 km (0.118 R)
• M11: 3,072,291 km (0.047 R)
• M12: 3,491,166 km (0.116 R)
• M13: 4,107,808 km (0.075 R)
• M14: 4,229,132 km (0.096 R)
• M15: 4,444,254 km (0.083 R)
• M16: 4,506,486 km (0.1 R)
• M17: 5,014,221 km (0.078 R)
• M18: 5,078,997 km (0.097 R)
• M19: 5,340,794 km (0.071 R)
• M20: 5,674,397 km (0.112 R)
• M21: 5,809,783 km (0.053 R)
• M22: 5,912,108 km (0.088 R)
• M23: 6,573,480 km (0.105 R)
• M24: 7,075,830 km (0.078 R)
• M25: 7,479,295 km (0.038 R)
• M26: 7,777,444 km (0.113 R)
• M27: 7,927,939 km (0.061 R)
• M28: 8,308,666 km (0.106 R)
• M29: 8,930,095 km (0.112 R)
• M30: 9,008,784 km (0.068 R)
• M31: 9,206,702 km (0.093 R)
• M32: 10,506,857 km (0.088 R)
• M33: 11,051,393 km (0.063 R)
• M34: 11,562,270 km (0.082 R)
• M35: 13,230,286 km (0.067 R)
• M36: 13,818,056 km (0.092 R)
• M37: 14,046,342 km (0.119 R)
• M38: 14,229,899 km (0.107 R)
• M39: 14,645,931 km (0.068 R)
• M40: 14,785,506 km (0.098 R)
• M41: 15,065,852 km (0.106 R)
• M42: 15,442,539 km (0.112 R)
• M43: 15,679,652 km (0.101 R)
• M44: 16,542,832 km (0.065 R)
• M45: 17,029,025 km (0.077 R)
• M46: 17,126,712 km (0.096 R)
• M47: 17,322,985 km (0.071 R)
• M48: 17,618,590 km (0.079 R)
• M49: 18,616,258 km (0.044 R)
• M50: 18,717,087 km (0.09 R)
• M51: 19,580,865 km (0.111 R)
• M52: 19,940,499 km (0.102 R)
• M53: 20,250,316 km (0.062 R)
• M54: 20,509,868 km (0.074 R)
• M55: 21,452,933 km (0.095 R)
• M56: 21,611,507 km (0.114 R)
• M57: 21,929,851 km (0.069 R)
• M58: 22,410,359 km (0.118 R)
• M59: 23,164,482 km (0.096 R)
• M60: 23,490,306 km (0.096 R)
• M61: 24,036,638 km (0.064 R)
• M62: 25,309,117 km (0.111 R)
• M63: 25,588,566 km (0.067 R)
• M64: 28,092,236 km (0.071 R)
• M65: 28,381,708 km (0.085 R)
• M66: 29,314,451 km (0.042 R)
• M67: 30,851,569 km (0.12 R)
• M68: 30,970,948 km (0.101 R)
• M69: 31,629,927 km (0.067 R)
• M70: 31,870,779 km (0.102 R)
• M71: 32,233,105 km (0.063 R)
• M72: 32,779,287 km (0.1 R)
• M73: 33,450,832 km (0.116 R)
• M74: 33,942,111 km (0.056 R)
• M75: 35,180,782 km (0.085 R)
• M76: 35,617,907 km (0.1 R)
• M77: 36,623,504 km (0.11 R)
• M78: 37,193,322 km (0.074 R)
• M79: 41,263,281 km (0.039 R)
• M80: 42,783,944 km (0.081 R)
• M81: 43,250,390 km (0.063 R)
• M82: 44,121,199 km (0.057 R)
• M83: 44,659,901 km (0.12 R)
• M84: 45,268,615 km (0.094 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 18,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit