🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.67 AU

Year: 179 Days

Day: 20.7 Hours

Environment

Temp: 232 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.79 AU - 0.89 AU

Year: 276 Days

Day: 26.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.4 AU - 2.24 AU

Year: 879 Days

Day: 16.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.91 AU - 3.57 AU

Year: 2089 Days

Day: 46.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.06 AU - 4.6 AU

Year: 2685 Days

Day: 39.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,723,032 km

• M1: 1,278,314 km (0.078 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.72 AU - 4.72 AU

Year: 3105 Days

Day: 29.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,723,032 km

• M1: 103,073 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.4

Radius: 9.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.72 AU - 13 AU

Year: 12818 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,723,032 km

• M1: 146,157 km (0.103 R)
• M2: 263,442 km (0.069 R)
• M3: 393,891 km (0.104 R)
• M4: 711,338 km (0.104 R)
• M5: 834,008 km (0.1 R)
• M6: 1,061,546 km (0.118 R)
• M7: 1,440,029 km (0.047 R)
• M8: 2,108,133 km (0.037 R)
• M9: 2,288,847 km (0.059 R)
• M10: 2,777,135 km (0.115 R)
• M11: 3,033,546 km (0.039 R)
• M12: 3,508,070 km (0.093 R)
• M13: 3,630,441 km (0.079 R)
• M14: 3,847,956 km (0.119 R)
• M15: 4,394,138 km (0.094 R)
• M16: 4,559,444 km (0.092 R)
• M17: 4,726,844 km (0.104 R)
• M18: 4,794,462 km (0.109 R)
• M19: 4,862,230 km (0.091 R)
• M20: 4,930,447 km (0.087 R)
• M21: 5,136,892 km (0.065 R)
• M22: 5,311,173 km (0.093 R)
• M23: 5,416,789 km (0.099 R)
• M24: 5,487,549 km (0.052 R)
• M25: 5,665,720 km (0.044 R)
• M26: 5,882,039 km (0.042 R)
• M27: 6,397,703 km (0.117 R)
• M28: 7,043,217 km (0.067 R)
• M29: 7,432,621 km (0.105 R)
• M30: 7,909,239 km (0.096 R)
• M31: 9,270,580 km (0.055 R)
• M32: 9,783,402 km (0.114 R)
• M33: 10,043,253 km (0.109 R)
• M34: 10,261,666 km (0.109 R)
• M35: 11,741,787 km (0.094 R)
• M36: 11,833,640 km (0.106 R)
• M37: 11,925,793 km (0.091 R)
• M38: 12,718,063 km (0.113 R)
• M39: 13,144,417 km (0.049 R)
• M40: 14,108,725 km (0.075 R)
• M41: 15,145,737 km (0.078 R)
• M42: 15,597,672 km (0.113 R)
• M43: 16,928,046 km (0.091 R)
• M44: 17,344,676 km (0.114 R)
• M45: 17,449,395 km (0.07 R)
• M46: 17,923,022 km (0.084 R)
• M47: 18,241,216 km (0.108 R)
• M48: 18,347,730 km (0.11 R)
• M49: 19,152,866 km (0.069 R)
• M50: 19,750,509 km (0.084 R)
• M51: 20,024,273 km (0.093 R)
• M52: 20,134,228 km (0.105 R)
• M53: 21,355,694 km (0.101 R)
• M54: 21,693,038 km (0.098 R)
• M55: 22,372,960 km (0.112 R)
• M56: 22,944,873 km (0.061 R)
• M57: 23,059,913 km (0.026 R)
• M58: 23,928,329 km (0.094 R)
• M59: 24,513,257 km (0.111 R)
• M60: 24,807,366 km (0.101 R)
• M61: 25,816,404 km (0.043 R)
• M62: 27,446,572 km (0.102 R)
• M63: 28,428,083 km (0.052 R)
• M64: 29,358,881 km (0.106 R)
• M65: 31,889,180 km (0.099 R)
• M66: 32,017,535 km (0.113 R)
• M67: 32,081,862 km (0.106 R)
• M68: 32,210,366 km (0.031 R)
• M69: 33,701,708 km (0.054 R)
• M70: 35,281,760 km (0.035 R)
• M71: 35,613,867 km (0.106 R)
• M72: 36,751,260 km (0.065 R)
• M73: 37,358,029 km (0.105 R)
• M74: 37,425,797 km (0.102 R)
• M75: 38,513,523 km (0.043 R)
• M76: 38,924,020 km (0.081 R)
• M77: 39,749,650 km (0.112 R)
• M78: 41,628,151 km (0.087 R)
• M79: 42,896,441 km (0.114 R)
• M80: 44,034,582 km (0.032 R)
• M81: 44,320,613 km (0.047 R)
• M82: 46,558,448 km (0.061 R)
• M83: 48,021,664 km (0.106 R)
• M84: 48,389,825 km (0.073 R)
• M85: 49,128,988 km (0.082 R)
• M86: 49,648,691 km (0.077 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit