🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.84 AU

Year: 253 Days

Day: 36.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 1.01 AU

Year: 277 Days

Day: 33.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.69 AU - 1.93 AU

Year: 860 Days

Day: 38.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.58 AU - 2.18 AU

Year: 910 Days

Day: 41.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.87 AU - 2.25 AU

Year: 1044 Days

Day: 33.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 97.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.41 AU - 3.95 AU

Year: 2493 Days

Day: 19.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 125.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.3

Radius: 8.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.97 AU - 11.25 AU

Year: 10519 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,311,115 km

• M1: 102,026 km (0.085 R)
• M2: 263,591 km (0.078 R)
• M3: 370,554 km (0.093 R)
• M4: 632,350 km (0.049 R)
• M5: 691,292 km (0.118 R)
• M6: 799,451 km (0.107 R)
• M7: 1,068,428 km (0.104 R)
• M8: 1,213,388 km (0.082 R)
• M9: 1,269,488 km (0.071 R)
• M10: 1,522,906 km (0.1 R)
• M11: 2,010,147 km (0.079 R)
• M12: 2,077,166 km (0.048 R)
• M13: 2,144,785 km (0.038 R)
• M14: 2,236,339 km (0.027 R)
• M15: 2,352,576 km (0.1 R)
• M16: 2,566,950 km (0.101 R)
• M17: 2,837,722 km (0.1 R)
• M18: 2,913,119 km (0.119 R)
• M19: 3,014,846 km (0.075 R)
• M20: 3,460,049 km (0.115 R)
• M21: 3,676,667 km (0.101 R)
• M22: 3,842,122 km (0.094 R)
• M23: 3,953,872 km (0.063 R)
• M24: 4,094,943 km (0.108 R)
• M25: 4,587,269 km (0.079 R)
• M26: 4,646,360 km (0.051 R)
• M27: 5,037,260 km (0.05 R)
• M28: 5,190,298 km (0.1 R)
• M29: 5,914,501 km (0.067 R)
• M30: 5,978,978 km (0.099 R)
• M31: 6,804,758 km (0.074 R)
• M32: 7,076,428 km (0.079 R)
• M33: 7,351,838 km (0.118 R)
• M34: 7,455,958 km (0.12 R)
• M35: 7,700,850 km (0.079 R)
• M36: 8,488,034 km (0.076 R)
• M37: 8,633,892 km (0.058 R)
• M38: 8,817,448 km (0.12 R)
• M39: 9,225,701 km (0.062 R)
• M40: 9,716,083 km (0.099 R)
• M41: 10,880,104 km (0.12 R)
• M42: 11,157,907 km (0.053 R)
• M43: 12,790,468 km (0.027 R)
• M44: 13,464,257 km (0.085 R)
• M45: 15,956,558 km (0.116 R)
• M46: 16,453,671 km (0.105 R)
• M47: 16,818,541 km (0.09 R)
• M48: 17,047,725 km (0.102 R)
• M49: 17,232,029 km (0.084 R)
• M50: 18,871,771 km (0.102 R)
• M51: 18,967,065 km (0.084 R)
• M52: 20,414,125 km (0.042 R)
• M53: 21,151,045 km (0.116 R)
• M54: 21,597,295 km (0.07 R)
• M55: 21,946,606 km (0.118 R)
• M56: 22,197,182 km (0.076 R)
• M57: 22,347,977 km (0.073 R)
• M58: 22,549,635 km (0.054 R)
• M59: 22,853,169 km (0.067 R)
• M60: 23,005,609 km (0.085 R)
• M61: 23,056,323 km (0.094 R)
• M62: 23,209,212 km (0.119 R)
• M63: 23,515,588 km (0.055 R)
• M64: 23,977,996 km (0.071 R)
• M65: 24,495,155 km (0.119 R)
• M66: 25,277,851 km (0.108 R)
• M67: 27,297,123 km (0.061 R)
• M68: 27,999,635 km (0.043 R)
• M69: 28,108,393 km (0.043 R)
• M70: 28,489,568 km (0.06 R)
• M71: 28,982,343 km (0.084 R)
• M72: 29,754,568 km (0.12 R)
• M73: 30,143,073 km (0.087 R)
• M74: 30,254,374 km (0.073 R)
• M75: 30,869,221 km (0.088 R)
• M76: 31,375,311 km (0.067 R)
• M77: 31,431,709 km (0.095 R)
• M78: 32,624,004 km (0.079 R)
• M79: 32,852,740 km (0.077 R)
• M80: 32,910,036 km (0.11 R)
• M81: 33,715,321 km (0.097 R)
• M82: 33,830,960 km (0.107 R)
• M83: 35,698,091 km (0.047 R)
• M84: 36,347,645 km (0.108 R)
• M85: 36,406,886 km (0.029 R)
• M86: 36,822,469 km (0.099 R)
• M87: 36,882,009 km (0.027 R)
• M88: 39,897,603 km (0.114 R)
• M89: 40,142,195 km (0.047 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 16,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit