🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.56 AU - 0.8 AU

Year: 206 Days

Day: 47 Hours

Environment

Temp: 131 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.66 AU - 0.92 AU

Year: 258 Days

Day: 19.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.27 AU - 1.65 AU

Year: 648 Days

Day: 24.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.47 AU - 2.41 AU

Year: 992 Days

Day: 43 Hours

Environment

Temp: -66 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,647,641 km

• M1: 445,652 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.8 AU - 2.3 AU

Year: 1077 Days

Day: 37.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.91 AU - 2.23 AU

Year: 1093 Days

Day: 20.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,647,641 km

• M1: 691,142 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.84 AU - 4.2 AU

Year: 2424 Days

Day: 17.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.7

Radius: 9.8

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.5 AU - 8.74 AU

Year: 9290 Days

Day: 13.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,647,641 km

• M1: 188,942 km (0.042 R)
• M2: 274,961 km (0.056 R)
• M3: 340,784 km (0.115 R)
• M4: 580,290 km (0.083 R)
• M5: 658,679 km (0.098 R)
• M6: 741,257 km (0.089 R)
• M7: 842,236 km (0.076 R)
• M8: 1,242,410 km (0.094 R)
• M9: 1,346,979 km (0.04 R)
• M10: 1,454,390 km (0.062 R)
• M11: 1,546,393 km (0.075 R)
• M12: 2,097,063 km (0.054 R)
• M13: 2,459,539 km (0.094 R)
• M14: 2,659,551 km (0.084 R)
• M15: 2,772,946 km (0.046 R)
• M16: 3,218,897 km (0.037 R)
• M17: 3,561,776 km (0.106 R)
• M18: 3,687,288 km (0.086 R)
• M19: 3,814,147 km (0.092 R)
• M20: 4,098,383 km (0.077 R)
• M21: 4,443,206 km (0.074 R)
• M22: 4,936,281 km (0.115 R)
• M23: 5,161,127 km (0.044 R)
• M24: 5,974,191 km (0.109 R)
• M25: 6,244,066 km (0.095 R)
• M26: 6,548,647 km (0.099 R)
• M27: 6,702,733 km (0.081 R)
• M28: 6,983,229 km (0.092 R)
• M29: 7,109,190 km (0.031 R)
• M30: 7,555,740 km (0.089 R)
• M31: 7,749,918 km (0.113 R)
• M32: 8,375,835 km (0.109 R)
• M33: 8,610,554 km (0.042 R)
• M34: 9,746,002 km (0.08 R)
• M35: 9,922,228 km (0.09 R)
• M36: 10,891,623 km (0.044 R)
• M37: 11,184,685 km (0.118 R)
• M38: 11,815,988 km (0.112 R)
• M39: 12,041,581 km (0.059 R)
• M40: 12,344,667 km (0.065 R)
• M41: 12,497,107 km (0.111 R)
• M42: 13,425,063 km (0.081 R)
• M43: 13,542,646 km (0.067 R)
• M44: 13,699,874 km (0.113 R)
• M45: 14,016,273 km (0.116 R)
• M46: 14,215,238 km (0.079 R)
• M47: 14,375,009 km (0.108 R)
• M48: 14,455,193 km (0.057 R)
• M49: 14,858,210 km (0.062 R)
• M50: 15,551,746 km (0.062 R)
• M51: 17,055,055 km (0.119 R)
• M52: 17,140,026 km (0.118 R)
• M53: 17,224,998 km (0.071 R)
• M54: 17,480,960 km (0.072 R)
• M55: 17,910,156 km (0.048 R)
• M56: 17,996,474 km (0.068 R)
• M57: 18,998,630 km (0.12 R)
• M58: 19,351,532 km (0.069 R)
• M59: 19,440,094 km (0.032 R)
• M60: 19,617,517 km (0.109 R)
• M61: 21,973,683 km (0.117 R)
• M62: 22,204,962 km (0.062 R)
• M63: 22,669,762 km (0.119 R)
• M64: 22,856,610 km (0.098 R)
• M65: 23,044,056 km (0.101 R)
• M66: 23,278,925 km (0.113 R)
• M67: 23,420,295 km (0.1 R)
• M68: 24,465,535 km (0.116 R)
• M69: 25,428,945 km (0.073 R)
• M70: 26,847,881 km (0.057 R)
• M71: 27,941,292 km (0.118 R)
• M72: 28,644,701 km (0.079 R)
• M73: 29,455,821 km (0.097 R)
• M74: 29,659,723 km (0.12 R)
• M75: 30,738,174 km (0.112 R)
• M76: 30,944,918 km (0.119 R)
• M77: 31,360,052 km (0.073 R)
• M78: 31,516,232 km (0.095 R)
• M79: 32,248,364 km (0.09 R)
• M80: 32,721,991 km (0.039 R)
• M81: 33,303,927 km (0.109 R)
• M82: 33,516,505 km (0.114 R)
• M83: 33,676,126 km (0.114 R)
• M84: 33,782,640 km (0.083 R)
• M85: 35,557,319 km (0.118 R)
• M86: 35,774,536 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit