🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.54 AU - 0.56 AU

Year: 155 Days

Day: 39.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.6 AU - 2.2 AU

Year: 997 Days

Day: 27.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,157,406 km

• M1: 504,743 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 12.3

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.74 AU - 5.08 AU

Year: 3527 Days

Day: 8.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,157,406 km

• M1: 153,787 km (0.119 R)
• M2: 264,339 km (0.061 R)
• M3: 512,822 km (0.078 R)
• M4: 608,115 km (0.078 R)
• M5: 842,236 km (0.098 R)
• M6: 1,019,509 km (0.061 R)
• M7: 1,106,725 km (0.114 R)
• M8: 1,510,789 km (0.074 R)
• M9: 1,640,939 km (0.033 R)
• M10: 1,928,466 km (0.069 R)
• M11: 2,569,343 km (0.096 R)
• M12: 2,995,249 km (0.108 R)
• M13: 3,086,802 km (0.053 R)
• M14: 3,597,679 km (0.084 R)
• M15: 3,675,769 km (0.035 R)
• M16: 3,973,319 km (0.082 R)
• M17: 4,074,298 km (0.103 R)
• M18: 4,258,154 km (0.114 R)
• M19: 4,570,963 km (0.113 R)
• M20: 4,869,710 km (0.105 R)
• M21: 5,021,552 km (0.116 R)
• M22: 5,735,582 km (0.078 R)
• M23: 5,942,177 km (0.116 R)
• M24: 6,081,303 km (0.089 R)
• M25: 6,386,483 km (0.051 R)
• M26: 6,720,684 km (0.08 R)
• M27: 7,109,938 km (0.114 R)
• M28: 7,332,091 km (0.062 R)
• M29: 7,631,885 km (0.088 R)
• M30: 8,012,312 km (0.086 R)
• M31: 8,269,471 km (0.118 R)
• M32: 8,477,113 km (0.035 R)
• M33: 8,633,892 km (0.026 R)
• M34: 8,791,867 km (0.091 R)
• M35: 9,351,961 km (0.074 R)
• M36: 9,432,894 km (0.11 R)
• M37: 9,568,429 km (0.069 R)
• M38: 9,731,790 km (0.086 R)
• M39: 9,813,920 km (0.093 R)
• M40: 9,951,101 km (0.087 R)
• M41: 10,061,504 km (0.114 R)
• M42: 10,366,833 km (0.049 R)
• M43: 10,619,055 km (0.113 R)
• M44: 11,387,839 km (0.119 R)
• M45: 11,881,063 km (0.068 R)
• M46: 12,027,519 km (0.108 R)
• M47: 12,738,707 km (0.083 R)
• M48: 13,892,556 km (0.11 R)
• M49: 14,294,974 km (0.042 R)
• M50: 14,669,866 km (0.088 R)
• M51: 14,795,529 km (0.065 R)
• M52: 14,953,205 km (0.074 R)
• M53: 15,048,050 km (0.119 R)
• M54: 16,331,600 km (0.115 R)
• M55: 16,494,512 km (0.114 R)
• M56: 18,254,680 km (0.107 R)
• M57: 19,036,927 km (0.032 R)
• M58: 19,518,483 km (0.052 R)
• M59: 20,669,339 km (0.076 R)
• M60: 20,845,715 km (0.064 R)
• M61: 21,128,754 km (0.098 R)
• M62: 21,270,872 km (0.114 R)
• M63: 21,377,536 km (0.1 R)
• M64: 21,520,252 km (0.106 R)
• M65: 21,627,364 km (0.093 R)
• M66: 23,000,074 km (0.099 R)
• M67: 23,256,036 km (0.038 R)
• M68: 23,366,140 km (0.036 R)
• M69: 24,140,758 km (0.106 R)
• M70: 24,774,155 km (0.072 R)
• M71: 24,886,503 km (0.103 R)
• M72: 25,149,347 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 8.2

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.93 AU - 7.11 AU

Year: 6340 Days

Day: 14.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,157,406 km

• M1: 176,974 km (0.102 R)
• M2: 247,435 km (0.069 R)
• M3: 369,357 km (0.092 R)
• M4: 593,006 km (0.099 R)
• M5: 912,697 km (0.065 R)
• M6: 968,646 km (0.109 R)
• M7: 1,234,930 km (0.096 R)
• M8: 1,360,742 km (0.109 R)
• M9: 1,507,498 km (0.097 R)
• M10: 1,711,400 km (0.095 R)
• M11: 2,221,379 km (0.088 R)
• M12: 2,336,569 km (0.12 R)
• M13: 2,838,171 km (0.066 R)
• M14: 3,154,869 km (0.073 R)
• M15: 4,007,278 km (0.065 R)
• M16: 4,653,990 km (0.105 R)
• M17: 4,926,856 km (0.102 R)
• M18: 5,027,386 km (0.094 R)
• M19: 5,103,232 km (0.098 R)
• M20: 5,255,972 km (0.078 R)
• M21: 5,462,117 km (0.062 R)
• M22: 5,514,178 km (0.097 R)
• M23: 5,592,417 km (0.043 R)
• M24: 6,893,919 km (0.069 R)
• M25: 7,434,117 km (0.093 R)
• M26: 8,344,569 km (0.118 R)
• M27: 8,464,547 km (0.119 R)
• M28: 8,555,053 km (0.106 R)
• M29: 8,828,070 km (0.106 R)
• M30: 9,073,410 km (0.077 R)
• M31: 9,351,961 km (0.077 R)
• M32: 9,414,194 km (0.112 R)
• M33: 10,236,533 km (0.091 R)
• M34: 11,814,342 km (0.078 R)
• M35: 12,220,500 km (0.051 R)
• M36: 12,803,783 km (0.079 R)
• M37: 13,081,436 km (0.056 R)
• M38: 13,290,873 km (0.12 R)
• M39: 13,926,215 km (0.041 R)
• M40: 14,068,633 km (0.087 R)
• M41: 14,247,552 km (0.044 R)
• M42: 15,520,330 km (0.112 R)
• M43: 15,631,182 km (0.117 R)
• M44: 16,829,162 km (0.112 R)
• M45: 17,824,287 km (0.1 R)
• M46: 17,979,121 km (0.117 R)
• M47: 18,250,940 km (0.06 R)
• M48: 19,750,958 km (0.098 R)
• M49: 20,394,229 km (0.055 R)
• M50: 21,290,021 km (0.107 R)
• M51: 21,825,282 km (0.068 R)
• M52: 23,500,180 km (0.104 R)
• M53: 23,840,066 km (0.049 R)
• M54: 24,524,925 km (0.026 R)
• M55: 25,869,810 km (0.088 R)
• M56: 26,617,500 km (0.096 R)
• M57: 26,750,194 km (0.028 R)
• M58: 26,883,186 km (0.075 R)
• M59: 27,595,721 km (0.097 R)
• M60: 28,134,273 km (0.091 R)
• M61: 28,269,360 km (0.086 R)
• M62: 29,176,073 km (0.104 R)
• M63: 30,138,286 km (0.033 R)
• M64: 30,507,494 km (0.087 R)
• M65: 30,600,095 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 12,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit