🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.91 AU - 2.79 AU

Year: 774 Days

Day: 37.2 Hours

Environment

Temp: 301 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.25 AU - 3.51 AU

Year: 1050 Days

Day: 41.3 Hours

Environment

Temp: 222 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,259,469 km

• M1: 132,544 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.86 AU - 5.5 AU

Year: 2175 Days

Day: 37.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,259,469 km

• M1: 1,471,594 km (0.112 R)
• M2: 1,495,081 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.33 AU - 9.63 AU

Year: 5306 Days

Day: 39.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.45 AU - 20.87 AU

Year: 15273 Days

Day: 25.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 23.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 21.76 AU - 25.54 AU

Year: 24711 Days

Day: 15.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,259,469 km

• M1: 2,280,470 km (0.097 R)
• M2: 4,649,951 km (0.105 R)

Asteroid Belt

Center: 28.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.8

Radius: 4.4

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 26.01 AU - 41.99 AU

Year: 42595 Days

Day: 21.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,259,469 km

• M1: 638,783 km (0.12 R)
• M2: 795,262 km (0.093 R)
• M3: 1,052,122 km (0.079 R)
• M4: 1,636,451 km (0.101 R)
• M5: 1,778,120 km (0.085 R)
• M6: 1,886,878 km (0.046 R)
• M7: 1,923,679 km (0.091 R)
• M8: 2,463,279 km (0.112 R)
• M9: 2,708,021 km (0.111 R)
• M10: 2,918,056 km (0.118 R)
• M11: 3,443,145 km (0.113 R)
• M12: 3,578,979 km (0.094 R)
• M13: 3,762,835 km (0.118 R)
• M14: 6,418,048 km (0.092 R)
• M15: 7,268,362 km (0.078 R)
• M16: 7,384,300 km (0.055 R)
• M17: 7,914,027 km (0.069 R)
• M18: 8,639,277 km (0.055 R)
• M19: 8,947,598 km (0.055 R)
• M20: 9,385,471 km (0.093 R)
• M21: 9,511,881 km (0.1 R)
• M22: 9,638,740 km (0.054 R)
• M23: 9,766,347 km (0.1 R)
• M24: 11,138,459 km (0.058 R)
• M25: 11,474,007 km (0.08 R)
• M26: 12,154,977 km (0.109 R)
• M27: 12,778,949 km (0.118 R)
• M28: 13,555,661 km (0.097 R)
• M29: 13,985,755 km (0.115 R)
• M30: 14,275,078 km (0.113 R)
• M31: 14,493,191 km (0.093 R)
• M32: 16,202,497 km (0.028 R)
• M33: 16,888,552 km (0.107 R)
• M34: 18,131,262 km (0.111 R)
• M35: 19,242,774 km (0.114 R)
• M36: 19,887,691 km (0.047 R)
• M37: 20,131,385 km (0.095 R)
• M38: 20,375,978 km (0.113 R)
• M39: 20,786,026 km (0.045 R)
• M40: 21,614,050 km (0.056 R)
• M41: 21,948,252 km (0.099 R)
• M42: 22,032,176 km (0.097 R)
• M43: 22,452,845 km (0.088 R)
• M44: 23,644,991 km (0.117 R)
• M45: 24,857,631 km (0.089 R)
• M46: 25,471,431 km (0.07 R)
• M47: 25,647,807 km (0.094 R)
• M48: 29,442,357 km (0.114 R)
• M49: 29,627,409 km (0.05 R)
• M50: 29,720,160 km (0.075 R)
• M51: 32,162,794 km (0.057 R)
• M52: 33,023,132 km (0.079 R)
• M53: 35,748,057 km (0.026 R)
• M54: 36,838,176 km (0.102 R)
• M55: 37,537,547 km (0.076 R)
• M56: 40,481,184 km (0.119 R)
• M57: 40,789,954 km (0.034 R)
• M58: 42,345,323 km (0.09 R)
• M59: 42,763,299 km (0.089 R)
• M60: 43,392,957 km (0.113 R)
• M61: 44,449,118 km (0.103 R)
• M62: 46,156,329 km (0.119 R)
• M63: 46,694,283 km (0.109 R)
• M64: 48,648,031 km (0.103 R)
• M65: 49,744,882 km (0.06 R)
• M66: 51,405,568 km (0.117 R)
• M67: 51,963,120 km (0.076 R)
• M68: 53,196,704 km (0.115 R)
• M69: 53,986,730 km (0.094 R)
• M70: 55,122,178 km (0.099 R)
• M71: 57,994,906 km (0.057 R)
• M72: 58,226,782 km (0.114 R)
• M73: 58,691,583 km (0.113 R)
• M74: 60,093,165 km (0.064 R)
• M75: 62,097,627 km (0.12 R)
• M76: 62,572,451 km (0.067 R)
• M77: 63,286,930 km (0.106 R)
• M78: 63,525,689 km (0.099 R)
• M79: 64,123,930 km (0.093 R)
• M80: 65,446,525 km (0.097 R)
• M81: 66,899,719 km (0.1 R)
• M82: 67,021,342 km (0.074 R)
• M83: 68,976,437 km (0.096 R)
• M84: 69,099,256 km (0.042 R)
• M85: 70,826,364 km (0.111 R)
• M86: 71,446,597 km (0.106 R)
• M87: 73,067,639 km (0.086 R)
• M88: 74,071,291 km (0.083 R)
• M89: 76,219,068 km (0.076 R)
• M90: 78,259,134 km (0.102 R)
• M91: 79,157,320 km (0.119 R)
• M92: 79,800,890 km (0.091 R)
• M93: 80,058,796 km (0.038 R)
• M94: 83,437,165 km (0.111 R)
• M95: 83,830,009 km (0.08 R)
• M96: 84,748,989 km (0.092 R)
• M97: 88,724,702 km (0.077 R)

Kuiper Belt

Range: 51 - 71 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit