🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.04 AU - 1.14 AU

Year: 429 Days

Day: 41.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.04 AU - 1.73 AU

Year: 611 Days

Day: 13.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.33 AU - 1.77 AU

Year: 727 Days

Day: 44.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.64 AU - 1.68 AU

Year: 806 Days

Day: 33.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,977,443 km

• M1: 799,152 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.44 AU - 2.66 AU

Year: 1534 Days

Day: 36.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,977,443 km

• M1: 717,771 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.33 AU - 3.11 AU

Year: 1690 Days

Day: 15.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 110.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.15 AU - 3.35 AU

Year: 1718 Days

Day: 30.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,977,443 km

• M1: 271,670 km (0.076 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.93 AU - 3.85 AU

Year: 2351 Days

Day: 37.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.6

Radius: 13.8

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.08 AU - 6.22 AU

Year: 5059 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,977,443 km

• M1: 255,962 km (0.099 R)
• M2: 437,424 km (0.119 R)
• M3: 642,972 km (0.077 R)
• M4: 897,288 km (0.09 R)
• M5: 1,003,353 km (0.073 R)
• M6: 1,273,826 km (0.096 R)
• M7: 1,520,662 km (0.09 R)
• M8: 1,732,942 km (0.109 R)
• M9: 2,187,420 km (0.094 R)
• M10: 2,543,313 km (0.086 R)
• M11: 2,817,526 km (0.079 R)
• M12: 3,480,843 km (0.077 R)
• M13: 3,942,203 km (0.099 R)
• M14: 4,054,850 km (0.039 R)
• M15: 5,069,273 km (0.105 R)
• M16: 5,668,563 km (0.102 R)
• M17: 6,132,914 km (0.039 R)
• M18: 6,422,835 km (0.087 R)
• M19: 6,663,388 km (0.105 R)
• M20: 7,403,000 km (0.104 R)
• M21: 7,514,899 km (0.05 R)
• M22: 7,910,735 km (0.086 R)
• M23: 8,546,676 km (0.055 R)
• M24: 8,900,475 km (0.107 R)
• M25: 9,410,005 km (0.115 R)
• M26: 9,867,625 km (0.106 R)
• M27: 10,052,678 km (0.107 R)
• M28: 10,176,694 km (0.056 R)
• M29: 10,363,692 km (0.094 R)
• M30: 10,489,055 km (0.055 R)
• M31: 12,064,919 km (0.089 R)
• M32: 12,528,672 km (0.108 R)
• M33: 12,729,133 km (0.04 R)
• M34: 14,267,299 km (0.028 R)
• M35: 14,441,730 km (0.053 R)
• M36: 14,722,525 km (0.04 R)
• M37: 15,360,709 km (0.102 R)
• M38: 16,008,019 km (0.114 R)
• M39: 16,153,129 km (0.062 R)
• M40: 16,921,913 km (0.102 R)
• M41: 17,032,765 km (0.101 R)
• M42: 17,255,067 km (0.071 R)
• M43: 18,229,697 km (0.063 R)
• M44: 18,914,856 km (0.098 R)
• M45: 19,492,303 km (0.114 R)
• M46: 20,153,825 km (0.037 R)
• M47: 20,271,409 km (0.118 R)
• M48: 20,389,143 km (0.117 R)
• M49: 20,704,196 km (0.096 R)
• M50: 21,339,239 km (0.1 R)
• M51: 21,498,860 km (0.076 R)
• M52: 21,980,565 km (0.079 R)
• M53: 22,750,545 km (0.109 R)
• M54: 22,872,916 km (0.112 R)
• M55: 23,282,365 km (0.092 R)
• M56: 23,446,923 km (0.04 R)
• M57: 23,694,358 km (0.095 R)
• M58: 23,859,813 km (0.071 R)
• M59: 24,067,156 km (0.059 R)
• M60: 24,316,835 km (0.08 R)
• M61: 24,441,899 km (0.098 R)
• M62: 24,986,734 km (0.06 R)
• M63: 25,155,181 km (0.098 R)
• M64: 25,790,075 km (0.083 R)
• M65: 26,473,288 km (0.09 R)
• M66: 26,946,316 km (0.12 R)
• M67: 27,075,868 km (0.116 R)
• M68: 27,292,187 km (0.042 R)
• M69: 27,509,104 km (0.114 R)
• M70: 27,726,619 km (0.091 R)
• M71: 29,132,091 km (0.103 R)
• M72: 29,220,653 km (0.099 R)
• M73: 29,442,507 km (0.106 R)
• M74: 29,709,539 km (0.117 R)
• M75: 29,932,739 km (0.098 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: 378 - 12,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit