🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.53 AU - 0.77 AU

Year: 189 Days

Day: 42.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,522,091 km

• M1: 246,238 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.68 AU - 0.74 AU

Year: 215 Days

Day: 37.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.74 AU - 0.8 AU

Year: 243 Days

Day: 28.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.29 AU - 1.99 AU

Year: 756 Days

Day: 18.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,522,091 km

• M1: 163,510 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.3 AU - 4.86 AU

Year: 2966 Days

Day: 43.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 11.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.74 AU - 6.7 AU

Year: 4923 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,522,091 km

• M1: 166,652 km (0.119 R)
• M2: 295,306 km (0.085 R)
• M3: 366,664 km (0.083 R)
• M4: 486,193 km (0.07 R)
• M5: 634,295 km (0.074 R)
• M6: 994,377 km (0.087 R)
• M7: 1,073,963 km (0.073 R)
• M8: 1,147,416 km (0.095 R)
• M9: 1,361,191 km (0.07 R)
• M10: 1,644,679 km (0.097 R)
• M11: 1,997,580 km (0.115 R)
• M12: 2,120,550 km (0.061 R)
• M13: 2,288,698 km (0.1 R)
• M14: 2,538,227 km (0.108 R)
• M15: 2,969,817 km (0.086 R)
• M16: 3,075,433 km (0.064 R)
• M17: 3,182,396 km (0.083 R)
• M18: 3,266,470 km (0.06 R)
• M19: 3,400,060 km (0.085 R)
• M20: 3,735,908 km (0.105 R)
• M21: 3,888,647 km (0.112 R)
• M22: 4,134,736 km (0.04 R)
• M23: 4,226,738 km (0.096 R)
• M24: 4,332,654 km (0.074 R)
• M25: 4,506,785 km (0.066 R)
• M26: 5,169,803 km (0.072 R)
• M27: 5,483,959 km (0.114 R)
• M28: 5,614,258 km (0.074 R)
• M29: 5,701,624 km (0.08 R)
• M30: 5,804,248 km (0.088 R)
• M31: 6,372,121 km (0.068 R)
• M32: 6,463,526 km (0.111 R)
• M33: 6,739,982 km (0.103 R)
• M34: 7,576,833 km (0.103 R)
• M35: 7,722,242 km (0.073 R)
• M36: 7,835,936 km (0.042 R)
• M37: 8,032,209 km (0.027 R)
• M38: 8,630,750 km (0.075 R)
• M39: 8,765,837 km (0.077 R)
• M40: 8,918,427 km (0.095 R)
• M41: 9,003,697 km (0.066 R)
• M42: 9,140,579 km (0.042 R)
• M43: 9,347,324 km (0.08 R)
• M44: 9,625,277 km (0.08 R)
• M45: 10,692,059 km (0.052 R)
• M46: 11,074,282 km (0.119 R)
• M47: 11,405,491 km (0.047 R)
• M48: 11,535,193 km (0.107 R)
• M49: 12,228,728 km (0.105 R)
• M50: 12,628,454 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.5

Radius: 14.2

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6 AU - 6.28 AU

Year: 5476 Days

Day: 7.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,522,091 km

• M1: 237,262 km (0.091 R)
• M2: 395,387 km (0.078 R)
• M3: 529,277 km (0.074 R)
• M4: 704,905 km (0.082 R)
• M5: 866,321 km (0.069 R)
• M6: 1,270,984 km (0.11 R)
• M7: 1,428,809 km (0.079 R)
• M8: 1,894,059 km (0.103 R)
• M9: 2,352,576 km (0.063 R)
• M10: 2,477,191 km (0.084 R)
• M11: 2,733,303 km (0.049 R)
• M12: 3,075,732 km (0.118 R)
• M13: 3,272,005 km (0.081 R)
• M14: 3,391,683 km (0.064 R)
• M15: 3,553,847 km (0.119 R)
• M16: 3,677,116 km (0.08 R)
• M17: 3,843,768 km (0.105 R)
• M18: 4,184,851 km (0.081 R)
• M19: 4,359,132 km (0.055 R)
• M20: 4,491,377 km (0.072 R)
• M21: 4,625,117 km (0.119 R)
• M22: 4,942,265 km (0.064 R)
• M23: 6,034,030 km (0.086 R)
• M24: 6,181,982 km (0.12 R)
• M25: 6,281,166 km (0.089 R)
• M26: 6,811,191 km (0.08 R)
• M27: 6,991,008 km (0.059 R)
• M28: 7,434,565 km (0.107 R)
• M29: 7,699,653 km (0.093 R)
• M30: 8,987,690 km (0.102 R)
• M31: 9,728,948 km (0.039 R)
• M32: 10,077,661 km (0.09 R)
• M33: 10,194,796 km (0.079 R)
• M34: 10,549,043 km (0.113 R)
• M35: 10,638,353 km (0.104 R)
• M36: 10,847,342 km (0.103 R)
• M37: 10,997,687 km (0.119 R)
• M38: 11,118,263 km (0.04 R)
• M39: 11,513,651 km (0.074 R)
• M40: 11,944,492 km (0.034 R)
• M41: 12,193,124 km (0.043 R)
• M42: 12,600,778 km (0.065 R)
• M43: 13,429,550 km (0.026 R)
• M44: 14,308,887 km (0.085 R)
• M45: 14,872,272 km (0.083 R)
• M46: 15,039,224 km (0.082 R)
• M47: 15,307,901 km (0.118 R)
• M48: 15,544,266 km (0.04 R)
• M49: 15,679,802 km (0.04 R)
• M50: 16,054,694 km (0.111 R)
• M51: 16,432,578 km (0.089 R)
• M52: 17,022,443 km (0.055 R)
• M53: 17,232,328 km (0.119 R)
• M54: 17,725,253 km (0.105 R)
• M55: 18,545,349 km (0.113 R)
• M56: 18,833,474 km (0.112 R)
• M57: 19,487,217 km (0.104 R)
• M58: 19,890,383 km (0.068 R)
• M59: 20,929,041 km (0.099 R)
• M60: 21,116,487 km (0.056 R)
• M61: 21,266,684 km (0.087 R)
• M62: 21,379,630 km (0.119 R)
• M63: 21,606,271 km (0.12 R)
• M64: 21,871,508 km (0.098 R)
• M65: 22,137,792 km (0.11 R)
• M66: 23,136,507 km (0.107 R)
• M67: 23,524,564 km (0.066 R)
• M68: 23,836,626 km (0.076 R)
• M69: 25,138,127 km (0.116 R)
• M70: 25,257,506 km (0.06 R)
• M71: 25,617,139 km (0.116 R)
• M72: 25,777,359 km (0.114 R)
• M73: 26,018,510 km (0.058 R)
• M74: 26,746,454 km (0.056 R)
• M75: 27,112,968 km (0.104 R)
• M76: 27,399,149 km (0.067 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit