🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1.02 AU

Year: 281 Days

Day: 27.6 Hours

Environment

Temp: 100 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.84 AU - 1.22 AU

Year: 382 Days

Day: 17.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.92 AU - 1.3 AU

Year: 427 Days

Day: 19.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.49 AU - 1.69 AU

Year: 732 Days

Day: 15.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.01 AU - 2.87 AU

Year: 1392 Days

Day: 37 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,243,784 km

• M1: 1,614,610 km (0.102 R)

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.1

Radius: 8.9

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.7 AU - 9.5 AU

Year: 8420 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,243,784 km

• M1: 144,362 km (0.08 R)
• M2: 243,994 km (0.116 R)
• M3: 501,901 km (0.104 R)
• M4: 653,593 km (0.075 R)
• M5: 1,078,750 km (0.093 R)
• M6: 1,425,967 km (0.086 R)
• M7: 1,668,764 km (0.117 R)
• M8: 2,269,101 km (0.1 R)
• M9: 2,686,179 km (0.064 R)
• M10: 2,903,844 km (0.1 R)
• M11: 3,356,228 km (0.097 R)
• M12: 3,710,177 km (0.087 R)
• M13: 3,830,753 km (0.111 R)
• M14: 4,200,559 km (0.077 R)
• M15: 4,389,800 km (0.11 R)
• M16: 4,842,333 km (0.048 R)
• M17: 4,941,218 km (0.065 R)
• M18: 5,377,595 km (0.117 R)
• M19: 5,791,532 km (0.114 R)
• M20: 5,861,544 km (0.115 R)
• M21: 6,287,299 km (0.038 R)
• M22: 7,206,578 km (0.102 R)
• M23: 7,281,976 km (0.078 R)
• M24: 7,433,369 km (0.105 R)
• M25: 7,547,661 km (0.032 R)
• M26: 8,167,296 km (0.069 R)
• M27: 8,245,835 km (0.032 R)
• M28: 8,443,453 km (0.031 R)
• M29: 8,964,652 km (0.038 R)
• M30: 11,546,113 km (0.085 R)
• M31: 11,856,080 km (0.082 R)
• M32: 12,394,034 km (0.075 R)
• M33: 13,031,620 km (0.05 R)
• M34: 13,540,103 km (0.115 R)
• M35: 13,960,922 km (0.103 R)
• M36: 14,576,517 km (0.067 R)
• M37: 14,767,703 km (0.111 R)
• M38: 16,129,044 km (0.074 R)
• M39: 16,425,996 km (0.1 R)
• M40: 17,682,618 km (0.1 R)
• M41: 18,040,007 km (0.086 R)
• M42: 18,503,013 km (0.072 R)
• M43: 18,658,295 km (0.082 R)
• M44: 19,022,117 km (0.114 R)
• M45: 20,234,010 km (0.108 R)
• M46: 20,822,528 km (0.068 R)
• M47: 20,983,944 km (0.096 R)
• M48: 21,199,813 km (0.104 R)
• M49: 21,742,854 km (0.119 R)
• M50: 21,906,663 km (0.073 R)
• M51: 23,176,151 km (0.109 R)
• M52: 24,469,425 km (0.059 R)
• M53: 26,365,428 km (0.116 R)
• M54: 27,184,027 km (0.116 R)
• M55: 27,242,819 km (0.118 R)
• M56: 27,537,527 km (0.119 R)
• M57: 27,833,133 km (0.107 R)
• M58: 27,892,373 km (0.034 R)
• M59: 28,011,005 km (0.104 R)
• M60: 28,487,324 km (0.119 R)
• M61: 28,846,209 km (0.081 R)
• M62: 30,114,351 km (0.057 R)
• M63: 31,709,363 km (0.096 R)
• M64: 32,019,330 km (0.1 R)
• M65: 32,081,413 km (0.116 R)
• M66: 33,017,596 km (0.105 R)
• M67: 33,394,733 km (0.07 R)
• M68: 33,457,713 km (0.096 R)
• M69: 33,773,215 km (0.086 R)
• M70: 34,153,044 km (0.109 R)
• M71: 34,280,053 km (0.065 R)
• M72: 36,138,358 km (0.117 R)
• M73: 37,112,240 km (0.11 R)
• M74: 37,242,839 km (0.113 R)
• M75: 37,700,758 km (0.108 R)
• M76: 37,831,955 km (0.09 R)
• M77: 38,358,390 km (0.105 R)
• M78: 38,424,363 km (0.1 R)
• M79: 38,490,335 km (0.091 R)
• M80: 38,754,675 km (0.071 R)
• M81: 39,285,298 km (0.063 R)
• M82: 40,152,517 km (0.117 R)
• M83: 41,228,724 km (0.094 R)
• M84: 41,566,965 km (0.092 R)
• M85: 42,382,423 km (0.074 R)
• M86: 44,582,858 km (0.098 R)
• M87: 45,069,201 km (0.091 R)
• M88: 45,487,327 km (0.059 R)
• M89: 45,976,961 km (0.116 R)
• M90: 46,397,929 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 20,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit