🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.8 AU - 0.96 AU

Year: 309 Days

Day: 25.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.27 AU - 1.43 AU

Year: 588 Days

Day: 32.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.09 AU - 1.75 AU

Year: 634 Days

Day: 35.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.16 AU - 1.72 AU

Year: 648 Days

Day: 20.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.98 AU - 2.78 AU

Year: 1376 Days

Day: 44.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,781,591 km

• M1: 1,288,337 km (0.028 R)

Asteroid Belt

Center: 6.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 12.2

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.81 AU - 11.99 AU

Year: 11673 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,781,591 km

• M1: 166,054 km (0.107 R)
• M2: 336,446 km (0.09 R)
• M3: 842,685 km (0.057 R)
• M4: 1,155,943 km (0.102 R)
• M5: 1,385,426 km (0.077 R)
• M6: 1,579,903 km (0.053 R)
• M7: 1,706,313 km (0.114 R)
• M8: 1,783,805 km (0.092 R)
• M9: 2,302,760 km (0.106 R)
• M10: 2,654,465 km (0.105 R)
• M11: 2,836,824 km (0.078 R)
• M12: 3,213,961 km (0.08 R)
• M13: 3,912,732 km (0.108 R)
• M14: 4,368,707 km (0.109 R)
• M15: 4,621,377 km (0.086 R)
• M16: 5,065,683 km (0.072 R)
• M17: 5,485,156 km (0.048 R)
• M18: 5,562,498 km (0.065 R)
• M19: 5,679,483 km (0.088 R)
• M20: 5,797,217 km (0.065 R)
• M21: 5,876,204 km (0.077 R)
• M22: 6,235,987 km (0.114 R)
• M23: 6,438,992 km (0.094 R)
• M24: 6,768,406 km (0.089 R)
• M25: 7,443,840 km (0.071 R)
• M26: 7,572,943 km (0.093 R)
• M27: 7,964,591 km (0.047 R)
• M28: 8,452,429 km (0.084 R)
• M29: 8,722,603 km (0.106 R)
• M30: 9,317,703 km (0.068 R)
• M31: 9,926,118 km (0.054 R)
• M32: 10,115,808 km (0.115 R)
• M33: 10,887,135 km (0.109 R)
• M34: 11,877,622 km (0.075 R)
• M35: 11,978,302 km (0.111 R)
• M36: 12,332,848 km (0.11 R)
• M37: 12,639,524 km (0.089 R)
• M38: 13,838,252 km (0.06 R)
• M39: 14,156,895 km (0.101 R)
• M40: 15,182,090 km (0.115 R)
• M41: 17,589,568 km (0.104 R)
• M42: 17,761,905 km (0.105 R)
• M43: 17,934,840 km (0.084 R)
• M44: 18,166,268 km (0.118 R)
• M45: 18,573,772 km (0.079 R)
• M46: 18,690,758 km (0.085 R)
• M47: 18,984,269 km (0.11 R)
• M48: 20,233,561 km (0.098 R)
• M49: 21,447,996 km (0.098 R)
• M50: 22,249,991 km (0.09 R)
• M51: 22,561,004 km (0.051 R)
• M52: 23,313,482 km (0.107 R)
• M53: 24,843,270 km (0.108 R)
• M54: 25,490,131 km (0.099 R)
• M55: 25,880,880 km (0.07 R)
• M56: 26,208,201 km (0.11 R)
• M57: 27,065,247 km (0.052 R)
• M58: 27,530,646 km (0.119 R)
• M59: 27,730,957 km (0.089 R)
• M60: 28,267,266 km (0.044 R)
• M61: 29,282,287 km (0.113 R)
• M62: 29,418,421 km (0.091 R)
• M63: 30,377,942 km (0.109 R)
• M64: 30,861,592 km (0.111 R)
• M65: 32,680,104 km (0.106 R)
• M66: 33,816,449 km (0.114 R)
• M67: 36,346,897 km (0.046 R)
• M68: 40,369,285 km (0.071 R)
• M69: 43,128,169 km (0.107 R)
• M70: 45,237,050 km (0.116 R)
• M71: 45,947,490 km (0.09 R)
• M72: 46,423,062 km (0.055 R)
• M73: 46,820,693 km (0.113 R)
• M74: 46,900,428 km (0.059 R)
• M75: 47,619,396 km (0.037 R)
• M76: 47,859,949 km (0.113 R)
• M77: 48,020,468 km (0.102 R)
• M78: 48,261,619 km (0.118 R)
• M79: 48,583,704 km (0.115 R)
• M80: 49,960,902 km (0.041 R)
• M81: 50,286,875 km (0.112 R)
• M82: 51,679,781 km (0.109 R)
• M83: 52,257,079 km (0.114 R)
• M84: 53,417,959 km (0.092 R)
• M85: 54,923,063 km (0.094 R)
• M86: 55,765,299 km (0.08 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 19,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit