🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.63 AU - 2.59 AU

Year: 1131 Days

Day: 44.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.93 AU - 2.45 AU

Year: 1196 Days

Day: 28.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,692,125 km

• M1: 636,689 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.12 AU - 2.4 AU

Year: 1254 Days

Day: 40.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,692,125 km

• M1: 504,893 km (0.093 R)
• M2: 1,511,238 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.35 AU - 2.85 AU

Year: 1547 Days

Day: 44.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,692,125 km

• M1: 111,002 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.53 AU - 4.05 AU

Year: 2202 Days

Day: 19.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 13

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.26 AU - 7.82 AU

Year: 6892 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,692,125 km

• M1: 317,895 km (0.094 R)
• M2: 973,583 km (0.109 R)
• M3: 1,193,641 km (0.12 R)
• M4: 1,355,955 km (0.079 R)
• M5: 1,584,241 km (0.092 R)
• M6: 1,683,275 km (0.034 R)
• M7: 2,435,304 km (0.058 R)
• M8: 2,811,094 km (0.088 R)
• M9: 3,155,318 km (0.098 R)
• M10: 3,435,515 km (0.068 R)
• M11: 3,591,845 km (0.077 R)
• M12: 3,993,066 km (0.112 R)
• M13: 4,240,800 km (0.077 R)
• M14: 4,437,073 km (0.11 R)
• M15: 4,522,044 km (0.107 R)
• M16: 4,809,422 km (0.109 R)
• M17: 4,896,937 km (0.119 R)
• M18: 6,018,622 km (0.116 R)
• M19: 6,399,049 km (0.094 R)
• M20: 6,722,180 km (0.096 R)
• M21: 6,918,752 km (0.115 R)
• M22: 7,050,847 km (0.095 R)
• M23: 7,553,496 km (0.067 R)
• M24: 7,895,177 km (0.117 R)
• M25: 8,067,963 km (0.107 R)
• M26: 8,311,957 km (0.093 R)
• M27: 8,558,345 km (0.092 R)
• M28: 9,312,168 km (0.109 R)
• M29: 9,752,435 km (0.096 R)
• M30: 10,653,612 km (0.066 R)
• M31: 11,699,152 km (0.081 R)
• M32: 11,817,334 km (0.118 R)
• M33: 12,054,896 km (0.095 R)
• M34: 13,307,628 km (0.093 R)
• M35: 13,554,913 km (0.047 R)
• M36: 13,679,080 km (0.087 R)
• M37: 13,887,021 km (0.086 R)
• M38: 14,179,784 km (0.094 R)
• M39: 14,899,200 km (0.093 R)
• M40: 15,198,994 km (0.109 R)
• M41: 16,110,195 km (0.109 R)
• M42: 16,506,180 km (0.1 R)
• M43: 16,949,888 km (0.115 R)
• M44: 17,217,967 km (0.062 R)
• M45: 17,622,928 km (0.106 R)
• M46: 17,894,448 km (0.083 R)
• M47: 18,396,200 km (0.12 R)
• M48: 18,579,756 km (0.099 R)
• M49: 19,180,541 km (0.093 R)
• M50: 19,600,163 km (0.088 R)
• M51: 19,975,804 km (0.092 R)
• M52: 20,496,255 km (0.118 R)
• M53: 20,925,301 km (0.057 R)
• M54: 21,069,065 km (0.12 R)
• M55: 21,164,957 km (0.053 R)
• M56: 21,938,079 km (0.062 R)
• M57: 22,328,081 km (0.115 R)
• M58: 25,274,710 km (0.112 R)
• M59: 25,632,249 km (0.084 R)
• M60: 25,837,497 km (0.086 R)
• M61: 25,940,271 km (0.084 R)
• M62: 27,550,542 km (0.115 R)
• M63: 27,813,386 km (0.108 R)
• M64: 28,024,169 km (0.051 R)
• M65: 28,659,810 km (0.117 R)
• M66: 29,622,174 km (0.087 R)
• M67: 30,053,315 km (0.07 R)
• M68: 30,703,916 km (0.028 R)
• M69: 31,359,154 km (0.113 R)
• M70: 32,461,392 km (0.043 R)
• M71: 32,683,395 km (0.082 R)
• M72: 33,464,296 km (0.115 R)
• M73: 33,913,388 km (0.063 R)
• M74: 34,590,618 km (0.063 R)
• M75: 34,874,106 km (0.066 R)
• M76: 35,044,648 km (0.09 R)
• M77: 35,158,492 km (0.103 R)
• M78: 35,500,622 km (0.03 R)
• M79: 37,054,046 km (0.077 R)
• M80: 38,747,195 km (0.085 R)
• M81: 39,100,695 km (0.058 R)
• M82: 39,632,814 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 19,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit