🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 180 Days

Day: 24 Hours

Environment

Temp: 159 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.51 AU - 0.81 AU

Year: 193 Days

Day: 14.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.48 AU - 4.04 AU

Year: 2624 Days

Day: 19.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.77 AU - 5.05 AU

Year: 3916 Days

Day: 32 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 13.6

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.99 AU - 8.35 AU

Year: 6910 Days

Day: 11.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 23,959,657 km

• M1: 254,167 km (0.03 R)
• M2: 386,860 km (0.064 R)
• M3: 1,003,353 km (0.09 R)
• M4: 1,330,075 km (0.1 R)
• M5: 1,522,009 km (0.059 R)
• M6: 1,811,032 km (0.05 R)
• M7: 1,911,412 km (0.094 R)
• M8: 2,176,799 km (0.078 R)
• M9: 2,296,028 km (0.076 R)
• M10: 2,479,136 km (0.113 R)
• M11: 3,004,673 km (0.112 R)
• M12: 3,273,800 km (0.1 R)
• M13: 4,142,963 km (0.079 R)
• M14: 4,504,093 km (0.087 R)
• M15: 4,719,514 km (0.097 R)
• M16: 5,017,513 km (0.085 R)
• M17: 5,273,175 km (0.083 R)
• M18: 5,500,415 km (0.11 R)
• M19: 5,664,823 km (0.1 R)
• M20: 5,814,271 km (0.116 R)
• M21: 6,459,337 km (0.056 R)
• M22: 7,127,291 km (0.111 R)
• M23: 7,597,029 km (0.072 R)
• M24: 8,133,038 km (0.099 R)
• M25: 8,415,030 km (0.11 R)
• M26: 8,547,873 km (0.102 R)
• M27: 9,008,335 km (0.12 R)
• M28: 9,202,513 km (0.08 R)
• M29: 9,300,200 km (0.114 R)
• M30: 10,255,383 km (0.094 R)
• M31: 10,642,093 km (0.105 R)
• M32: 10,930,069 km (0.111 R)
• M33: 12,065,218 km (0.116 R)
• M34: 12,365,610 km (0.108 R)
• M35: 12,451,928 km (0.053 R)
• M36: 12,755,612 km (0.11 R)
• M37: 13,237,616 km (0.118 R)
• M38: 13,525,443 km (0.049 R)
• M39: 13,681,174 km (0.115 R)
• M40: 15,620,112 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 11.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.49 AU - 8.95 AU

Year: 6982 Days

Day: 9.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 23,959,657 km

• M1: 170,542 km (0.06 R)
• M2: 244,892 km (0.098 R)
• M3: 366,664 km (0.084 R)
• M4: 609,163 km (0.099 R)
• M5: 858,841 km (0.048 R)
• M6: 1,281,605 km (0.091 R)
• M7: 1,523,056 km (0.06 R)
• M8: 1,678,039 km (0.086 R)
• M9: 2,112,023 km (0.111 R)
• M10: 2,318,019 km (0.104 R)
• M11: 2,580,563 km (0.109 R)
• M12: 2,766,813 km (0.093 R)
• M13: 2,940,047 km (0.111 R)
• M14: 3,010,358 km (0.112 R)
• M15: 3,499,842 km (0.072 R)
• M16: 3,630,740 km (0.086 R)
• M17: 3,706,437 km (0.1 R)
• M18: 4,471,480 km (0.036 R)
• M19: 4,861,781 km (0.089 R)
• M20: 5,284,545 km (0.108 R)
• M21: 5,370,414 km (0.101 R)
• M22: 5,565,639 km (0.099 R)
• M23: 5,829,679 km (0.068 R)
• M24: 5,963,121 km (0.097 R)
• M25: 6,369,877 km (0.031 R)
• M26: 6,576,771 km (0.063 R)
• M27: 6,809,097 km (0.029 R)
• M28: 7,595,233 km (0.1 R)
• M29: 7,937,364 km (0.029 R)
• M30: 8,334,696 km (0.117 R)
• M31: 8,968,542 km (0.034 R)
• M32: 9,122,927 km (0.08 R)
• M33: 10,014,829 km (0.093 R)
• M34: 11,880,764 km (0.117 R)
• M35: 12,135,828 km (0.075 R)
• M36: 12,306,669 km (0.12 R)
• M37: 12,708,788 km (0.056 R)
• M38: 13,290,724 km (0.117 R)
• M39: 13,732,785 km (0.118 R)
• M40: 16,738,356 km (0.092 R)
• M41: 17,119,831 km (0.114 R)
• M42: 17,600,937 km (0.079 R)
• M43: 18,314,519 km (0.106 R)
• M44: 18,445,268 km (0.104 R)
• M45: 18,707,663 km (0.106 R)
• M46: 19,335,974 km (0.065 R)
• M47: 19,635,917 km (0.112 R)
• M48: 19,769,807 km (0.077 R)
• M49: 20,308,210 km (0.118 R)
• M50: 21,848,320 km (0.07 R)
• M51: 23,284,011 km (0.12 R)
• M52: 23,354,771 km (0.12 R)
• M53: 23,888,237 km (0.115 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 14,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit