🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.89 AU - 1.09 AU

Year: 348 Days

Day: 29.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,477,361 km

• M1: 76,594 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1 AU - 1.26 AU

Year: 424 Days

Day: 45.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.7 AU - 2.3 AU

Year: 999 Days

Day: 31.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,477,361 km

• M1: 374,743 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.69 AU - 3.41 AU

Year: 1881 Days

Day: 16.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,477,361 km

• M1: 780,602 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.57 AU - 4.81 AU

Year: 3586 Days

Day: 37.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.52 AU - 4.88 AU

Year: 3598 Days

Day: 34 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 8.1

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.34 AU - 12.1 AU

Year: 10700 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,477,361 km

• M1: 654,790 km (0.094 R)
• M2: 764,146 km (0.089 R)
• M3: 1,107,772 km (0.025 R)
• M4: 1,285,345 km (0.074 R)
• M5: 1,377,497 km (0.068 R)
• M6: 2,004,013 km (0.111 R)
• M7: 2,057,569 km (0.108 R)
• M8: 2,858,067 km (0.087 R)
• M9: 3,355,031 km (0.104 R)
• M10: 3,745,183 km (0.107 R)
• M11: 3,811,754 km (0.062 R)
• M12: 3,912,134 km (0.053 R)
• M13: 4,783,093 km (0.1 R)
• M14: 5,750,093 km (0.117 R)
• M15: 6,098,656 km (0.033 R)
• M16: 6,295,378 km (0.102 R)
• M17: 6,574,228 km (0.061 R)
• M18: 6,694,954 km (0.089 R)
• M19: 7,061,618 km (0.064 R)
• M20: 7,985,235 km (0.072 R)
• M21: 8,374,040 km (0.088 R)
• M22: 9,080,441 km (0.109 R)
• M23: 9,395,494 km (0.105 R)
• M24: 9,486,151 km (0.051 R)
• M25: 10,082,747 km (0.069 R)
• M26: 10,596,915 km (0.1 R)
• M27: 10,691,311 km (0.101 R)
• M28: 12,487,981 km (0.083 R)
• M29: 12,788,075 km (0.045 R)
• M30: 13,141,275 km (0.09 R)
• M31: 13,651,254 km (0.082 R)
• M32: 14,690,661 km (0.118 R)
• M33: 15,113,574 km (0.097 R)
• M34: 16,188,135 km (0.038 R)
• M35: 16,954,974 km (0.054 R)
• M36: 17,010,325 km (0.077 R)
• M37: 17,120,878 km (0.074 R)
• M38: 17,287,231 km (0.113 R)
• M39: 18,523,956 km (0.082 R)
• M40: 19,210,611 km (0.114 R)
• M41: 19,383,546 km (0.043 R)
• M42: 19,730,912 km (0.065 R)
• M43: 20,255,851 km (0.044 R)
• M44: 21,918,482 km (0.118 R)
• M45: 22,462,120 km (0.026 R)
• M46: 23,316,773 km (0.106 R)
• M47: 24,057,582 km (0.084 R)
• M48: 24,119,665 km (0.075 R)
• M49: 24,368,596 km (0.11 R)
• M50: 25,562,536 km (0.081 R)
• M51: 25,689,246 km (0.117 R)
• M52: 25,816,254 km (0.029 R)
• M53: 29,921,818 km (0.048 R)
• M54: 33,045,122 km (0.109 R)
• M55: 33,183,351 km (0.109 R)
• M56: 34,295,312 km (0.079 R)
• M57: 34,926,016 km (0.084 R)
• M58: 35,066,788 km (0.099 R)
• M59: 35,137,249 km (0.085 R)
• M60: 35,702,280 km (0.108 R)
• M61: 36,841,468 km (0.098 R)
• M62: 36,913,125 km (0.056 R)
• M63: 37,056,440 km (0.113 R)
• M64: 39,082,444 km (0.107 R)
• M65: 40,108,835 km (0.032 R)
• M66: 40,625,396 km (0.05 R)
• M67: 40,699,447 km (0.065 R)
• M68: 41,292,752 km (0.113 R)
• M69: 41,814,400 km (0.07 R)
• M70: 43,165,568 km (0.06 R)
• M71: 43,316,662 km (0.088 R)
• M72: 43,543,452 km (0.071 R)
• M73: 43,922,384 km (0.094 R)
• M74: 44,683,687 km (0.063 R)
• M75: 44,759,982 km (0.115 R)
• M76: 44,912,871 km (0.073 R)
• M77: 45,295,692 km (0.069 R)
• M78: 45,756,603 km (0.089 R)
• M79: 46,528,379 km (0.069 R)
• M80: 46,605,721 km (0.044 R)
• M81: 46,838,196 km (0.109 R)
• M82: 46,915,687 km (0.088 R)
• M83: 47,615,805 km (0.111 R)
• M84: 48,162,735 km (0.077 R)
• M85: 49,499,542 km (0.093 R)
• M86: 50,053,503 km (0.118 R)
• M87: 50,212,226 km (0.087 R)
• M88: 52,370,475 km (0.078 R)
• M89: 53,663,748 km (0.098 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit