🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.47 AU - 0.57 AU

Year: 137 Days

Day: 38.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.73 AU - 1.01 AU

Year: 296 Days

Day: 23.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,032,238 km

• M1: 35,604 km (0.113 R)
• M2: 135,685 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.26 AU - 1.3 AU

Year: 529 Days

Day: 24.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.39 AU - 1.65 AU

Year: 684 Days

Day: 24 Hours

Environment

Temp: -36 °C

Axial Tilt: 79.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,032,238 km

• M1: 812,316 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.33 AU - 2.21 AU

Year: 860 Days

Day: 39.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.82 AU - 1.82 AU

Year: 897 Days

Day: 34.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.42 AU - 3.34 AU

Year: 1785 Days

Day: 14.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 13.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.2 AU - 10.06 AU

Year: 8467 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,032,238 km

• M1: 168,298 km (0.042 R)
• M2: 274,961 km (0.115 R)
• M3: 367,712 km (0.104 R)
• M4: 477,516 km (0.045 R)
• M5: 601,982 km (0.12 R)
• M6: 906,862 km (0.027 R)
• M7: 1,260,960 km (0.076 R)
• M8: 1,361,490 km (0.061 R)
• M9: 1,837,511 km (0.104 R)
• M10: 2,118,755 km (0.119 R)
• M11: 2,363,946 km (0.088 R)
• M12: 2,592,681 km (0.049 R)
• M13: 2,963,235 km (0.068 R)
• M14: 3,099,668 km (0.108 R)
• M15: 3,350,843 km (0.054 R)
• M16: 3,903,158 km (0.048 R)
• M17: 4,266,681 km (0.1 R)
• M18: 4,515,313 km (0.084 R)
• M19: 4,641,424 km (0.113 R)
• M20: 5,422,923 km (0.055 R)
• M21: 5,557,112 km (0.073 R)
• M22: 6,140,095 km (0.118 R)
• M23: 6,887,336 km (0.103 R)
• M24: 7,588,352 km (0.09 R)
• M25: 7,852,243 km (0.066 R)
• M26: 7,966,386 km (0.084 R)
• M27: 8,467,239 km (0.107 R)
• M28: 8,701,809 km (0.065 R)
• M29: 8,819,842 km (0.067 R)
• M30: 9,784,150 km (0.115 R)
• M31: 9,948,109 km (0.067 R)
• M32: 10,278,720 km (0.044 R)
• M33: 10,655,258 km (0.095 R)
• M34: 11,378,564 km (0.091 R)
• M35: 11,767,967 km (0.033 R)
• M36: 12,827,868 km (0.111 R)
• M37: 13,596,950 km (0.116 R)
• M38: 14,288,093 km (0.089 R)
• M39: 14,427,817 km (0.115 R)
• M40: 14,896,507 km (0.12 R)
• M41: 16,527,124 km (0.07 R)
• M42: 16,771,716 km (0.107 R)
• M43: 16,869,853 km (0.07 R)
• M44: 17,214,975 km (0.1 R)
• M45: 18,012,631 km (0.061 R)
• M46: 19,077,768 km (0.112 R)
• M47: 19,437,401 km (0.119 R)
• M48: 20,898,224 km (0.105 R)
• M49: 21,109,756 km (0.076 R)
• M50: 21,215,820 km (0.109 R)
• M51: 23,319,166 km (0.102 R)
• M52: 24,201,196 km (0.119 R)
• M53: 24,646,249 km (0.114 R)
• M54: 24,925,848 km (0.086 R)
• M55: 25,431,788 km (0.08 R)
• M56: 25,657,680 km (0.08 R)
• M57: 25,941,019 km (0.118 R)
• M58: 26,568,133 km (0.09 R)
• M59: 27,489,207 km (0.093 R)
• M60: 28,186,782 km (0.067 R)
• M61: 29,126,107 km (0.066 R)
• M62: 31,156,001 km (0.077 R)
• M63: 31,458,338 km (0.113 R)
• M64: 32,066,004 km (0.106 R)
• M65: 32,187,927 km (0.08 R)
• M66: 32,738,896 km (0.107 R)
• M67: 33,169,438 km (0.063 R)
• M68: 34,597,649 km (0.07 R)
• M69: 34,785,394 km (0.073 R)
• M70: 36,426,782 km (0.099 R)
• M71: 36,809,154 km (0.089 R)
• M72: 37,449,433 km (0.084 R)
• M73: 37,964,349 km (0.073 R)
• M74: 38,676,136 km (0.098 R)
• M75: 39,392,261 km (0.055 R)
• M76: 39,523,009 km (0.107 R)
• M77: 40,837,825 km (0.047 R)
• M78: 41,500,544 km (0.076 R)
• M79: 42,033,411 km (0.101 R)
• M80: 43,173,048 km (0.068 R)
• M81: 43,375,304 km (0.088 R)
• M82: 43,577,860 km (0.083 R)
• M83: 45,004,126 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 14,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit