🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.88 AU - 0.96 AU

Year: 313 Days

Day: 16.5 Hours

Environment

Temp: 139 °C

Axial Tilt: 81 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,790,997 km

• M1: 37,848 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.08 AU - 1.56 AU

Year: 538 Days

Day: 35.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,790,997 km

• M1: 243,246 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.02 AU - 3.26 AU

Year: 1522 Days

Day: 24.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,790,997 km

• M1: 667,057 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.18 AU - 3.26 AU

Year: 1591 Days

Day: 20 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.5

Radius: 8.3

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.68 AU - 7.58 AU

Year: 6056 Days

Day: 12.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 151.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,790,997 km

• M1: 106,514 km (0.111 R)
• M2: 184,604 km (0.081 R)
• M3: 257,009 km (0.078 R)
• M4: 313,258 km (0.07 R)
• M5: 669,600 km (0.089 R)
• M6: 826,827 km (0.048 R)
• M7: 964,757 km (0.075 R)
• M8: 1,044,642 km (0.059 R)
• M9: 1,666,520 km (0.092 R)
• M10: 1,744,162 km (0.082 R)
• M11: 1,902,885 km (0.031 R)
• M12: 1,983,967 km (0.086 R)
• M13: 2,107,984 km (0.108 R)
• M14: 2,277,328 km (0.074 R)
• M15: 2,720,288 km (0.033 R)
• M16: 3,238,196 km (0.044 R)
• M17: 3,483,536 km (0.072 R)
• M18: 3,760,741 km (0.044 R)
• M19: 3,940,707 km (0.06 R)
• M20: 4,044,977 km (0.118 R)
• M21: 4,097,336 km (0.095 R)
• M22: 4,176,473 km (0.104 R)
• M23: 4,716,671 km (0.051 R)
• M24: 4,827,523 km (0.099 R)
• M25: 6,041,510 km (0.065 R)
• M26: 6,963,482 km (0.087 R)
• M27: 7,026,612 km (0.08 R)
• M28: 7,121,457 km (0.095 R)
• M29: 7,440,998 km (0.054 R)
• M30: 7,732,415 km (0.12 R)
• M31: 8,027,721 km (0.116 R)
• M32: 8,226,686 km (0.118 R)
• M33: 8,901,522 km (0.07 R)
• M34: 9,524,148 km (0.079 R)
• M35: 9,629,316 km (0.097 R)
• M36: 10,268,099 km (0.057 R)
• M37: 10,448,065 km (0.078 R)
• M38: 10,957,446 km (0.092 R)
• M39: 11,067,550 km (0.071 R)
• M40: 12,000,143 km (0.091 R)
• M41: 12,802,885 km (0.119 R)
• M42: 12,957,719 km (0.09 R)
• M43: 13,230,286 km (0.095 R)
• M44: 13,308,526 km (0.067 R)
• M45: 13,622,831 km (0.117 R)
• M46: 13,939,679 km (0.104 R)
• M47: 14,986,266 km (0.099 R)
• M48: 15,272,297 km (0.113 R)
• M49: 15,395,566 km (0.119 R)
• M50: 15,767,017 km (0.105 R)
• M51: 16,224,936 km (0.085 R)
• M52: 16,814,352 km (0.079 R)
• M53: 17,668,257 km (0.105 R)
• M54: 19,864,204 km (0.059 R)
• M55: 20,088,451 km (0.072 R)
• M56: 21,176,775 km (0.097 R)
• M57: 21,543,889 km (0.063 R)
• M58: 21,866,721 km (0.042 R)
• M59: 23,457,694 km (0.101 R)
• M60: 24,075,683 km (0.12 R)
• M61: 24,458,803 km (0.118 R)
• M62: 24,554,845 km (0.069 R)
• M63: 25,619,982 km (0.042 R)
• M64: 25,864,125 km (0.068 R)
• M65: 26,502,609 km (0.098 R)
• M66: 26,700,228 km (0.1 R)
• M67: 27,995,746 km (0.043 R)
• M68: 28,196,955 km (0.102 R)
• M69: 28,701,997 km (0.109 R)
• M70: 30,441,072 km (0.106 R)
• M71: 31,375,610 km (0.066 R)
• M72: 31,532,239 km (0.118 R)
• M73: 32,583,314 km (0.088 R)
• M74: 32,636,271 km (0.076 R)
• M75: 32,742,037 km (0.09 R)
• M76: 33,592,501 km (0.077 R)
• M77: 33,645,908 km (0.069 R)
• M78: 34,235,174 km (0.051 R)
• M79: 34,611,861 km (0.115 R)
• M80: 35,044,199 km (0.097 R)
• M81: 35,315,270 km (0.076 R)
• M82: 35,968,564 km (0.1 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 19,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit