🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.44 AU - 3.5 AU

Year: 1860 Days

Day: 42.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.44 AU - 4.02 AU

Year: 2110 Days

Day: 18.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,053,990 km

• M1: 1,876,556 km (0.077 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.6

Radius: 14.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.55 AU - 6.01 AU

Year: 4409 Days

Day: 6.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,053,990 km

• M1: 225,893 km (0.11 R)
• M2: 330,163 km (0.095 R)
• M3: 447,597 km (0.09 R)
• M4: 554,859 km (0.064 R)
• M5: 715,227 km (0.1 R)
• M6: 940,821 km (0.045 R)
• M7: 1,068,129 km (0.1 R)
• M8: 1,265,448 km (0.071 R)
• M9: 1,363,585 km (0.053 R)
• M10: 1,579,454 km (0.086 R)
• M11: 1,893,909 km (0.118 R)
• M12: 2,110,676 km (0.056 R)
• M13: 2,322,357 km (0.106 R)
• M14: 2,795,835 km (0.052 R)
• M15: 2,926,434 km (0.114 R)
• M16: 3,029,357 km (0.07 R)
• M17: 3,578,381 km (0.07 R)
• M18: 3,720,649 km (0.095 R)
• M19: 3,994,562 km (0.108 R)
• M20: 4,092,848 km (0.12 R)
• M21: 4,191,882 km (0.114 R)
• M22: 4,342,078 km (0.106 R)
• M23: 4,528,178 km (0.086 R)
• M24: 4,665,210 km (0.108 R)
• M25: 4,855,947 km (0.104 R)
• M26: 5,389,263 km (0.049 R)
• M27: 5,571,174 km (0.066 R)
• M28: 5,848,080 km (0.076 R)
• M29: 6,016,378 km (0.066 R)
• M30: 6,243,318 km (0.118 R)
• M31: 6,396,356 km (0.094 R)
• M32: 6,901,997 km (0.106 R)
• M33: 7,339,870 km (0.107 R)
• M34: 7,848,802 km (0.112 R)
• M35: 7,972,519 km (0.073 R)
• M36: 8,076,191 km (0.026 R)
• M37: 8,180,460 km (0.111 R)
• M38: 8,474,420 km (0.046 R)
• M39: 8,729,335 km (0.058 R)
• M40: 9,008,185 km (0.093 R)
• M41: 9,138,036 km (0.061 R)
• M42: 9,246,644 km (0.118 R)
• M43: 9,399,384 km (0.054 R)
• M44: 9,619,143 km (0.075 R)
• M45: 9,951,998 km (0.098 R)
• M46: 10,220,975 km (0.046 R)
• M47: 10,447,018 km (0.093 R)
• M48: 11,065,455 km (0.043 R)
• M49: 11,367,643 km (0.041 R)
• M50: 11,554,940 km (0.061 R)
• M51: 11,837,680 km (0.081 R)
• M52: 12,075,241 km (0.09 R)
• M53: 12,266,277 km (0.07 R)
• M54: 13,582,589 km (0.061 R)
• M55: 13,781,405 km (0.112 R)
• M56: 13,981,267 km (0.112 R)
• M57: 14,333,271 km (0.083 R)
• M58: 14,994,793 km (0.041 R)
• M59: 15,148,729 km (0.081 R)
• M60: 15,484,427 km (0.089 R)
• M61: 15,822,518 km (0.069 R)
• M62: 16,031,805 km (0.078 R)
• M63: 16,321,128 km (0.07 R)
• M64: 16,559,138 km (0.111 R)
• M65: 16,798,195 km (0.096 R)
• M66: 16,904,859 km (0.108 R)
• M67: 17,793,470 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.2

Radius: 8.8

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.71 AU - 13.39 AU

Year: 14266 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,053,990 km

• M1: 303,983 km (0.08 R)
• M2: 475,422 km (0.055 R)
• M3: 620,981 km (0.069 R)
• M4: 699,669 km (0.113 R)
• M5: 1,025,793 km (0.082 R)
• M6: 1,422,825 km (0.097 R)
• M7: 1,502,411 km (0.084 R)
• M8: 1,722,171 km (0.099 R)
• M9: 2,285,107 km (0.067 R)
• M10: 3,316,585 km (0.098 R)
• M11: 5,197,628 km (0.106 R)
• M12: 5,321,944 km (0.114 R)
• M13: 5,447,158 km (0.086 R)
• M14: 5,871,716 km (0.113 R)
• M15: 6,979,638 km (0.113 R)
• M16: 7,440,549 km (0.075 R)
• M17: 7,627,696 km (0.098 R)
• M18: 7,911,483 km (0.089 R)
• M19: 8,684,904 km (0.101 R)
• M20: 9,431,697 km (0.065 R)
• M21: 9,583,539 km (0.1 R)
• M22: 9,736,278 km (0.071 R)
• M23: 10,511,644 km (0.046 R)
• M24: 10,774,637 km (0.052 R)
• M25: 12,674,979 km (0.096 R)
• M26: 13,180,171 km (0.088 R)
• M27: 14,036,768 km (0.06 R)
• M28: 14,152,258 km (0.111 R)
• M29: 15,504,024 km (0.093 R)
• M30: 15,623,553 km (0.101 R)
• M31: 16,407,745 km (0.071 R)
• M32: 18,392,011 km (0.075 R)
• M33: 18,708,859 km (0.108 R)
• M34: 19,412,268 km (0.113 R)
• M35: 20,581,974 km (0.105 R)
• M36: 23,948,974 km (0.072 R)
• M37: 24,572,946 km (0.077 R)
• M38: 25,413,237 km (0.089 R)
• M39: 25,554,308 km (0.085 R)
• M40: 26,262,953 km (0.089 R)
• M41: 28,281,627 km (0.1 R)
• M42: 30,724,111 km (0.112 R)
• M43: 31,326,393 km (0.076 R)
• M44: 31,401,939 km (0.043 R)
• M45: 31,553,332 km (0.09 R)
• M46: 32,542,623 km (0.092 R)
• M47: 32,619,068 km (0.112 R)
• M48: 33,387,702 km (0.055 R)
• M49: 34,006,738 km (0.113 R)
• M50: 34,785,993 km (0.061 R)
• M51: 35,256,329 km (0.096 R)
• M52: 35,335,017 km (0.115 R)
• M53: 35,807,746 km (0.091 R)
• M54: 36,362,006 km (0.088 R)
• M55: 37,078,879 km (0.089 R)
• M56: 37,639,572 km (0.067 R)
• M57: 37,719,906 km (0.113 R)
• M58: 38,850,567 km (0.057 R)
• M59: 39,094,412 km (0.084 R)
• M60: 39,665,127 km (0.09 R)
• M61: 41,310,854 km (0.113 R)
• M62: 41,642,662 km (0.094 R)
• M63: 41,975,367 km (0.116 R)
• M64: 43,315,016 km (0.082 R)
• M65: 44,583,606 km (0.044 R)
• M66: 45,009,212 km (0.111 R)
• M67: 46,380,127 km (0.102 R)
• M68: 49,426,538 km (0.089 R)
• M69: 49,866,954 km (0.118 R)
• M70: 51,999,322 km (0.096 R)
• M71: 52,357,609 km (0.111 R)
• M72: 55,527,289 km (0.077 R)
• M73: 55,985,058 km (0.094 R)
• M74: 56,536,177 km (0.07 R)
• M75: 56,812,484 km (0.092 R)
• M76: 58,107,403 km (0.076 R)
• M77: 58,293,204 km (0.064 R)
• M78: 58,665,403 km (0.111 R)
• M79: 60,255,928 km (0.1 R)
• M80: 60,726,413 km (0.105 R)
• M81: 61,103,699 km (0.11 R)
• M82: 61,671,124 km (0.118 R)
• M83: 62,050,354 km (0.078 R)
• M84: 62,811,060 km (0.054 R)
• M85: 62,906,503 km (0.062 R)
• M86: 63,192,684 km (0.115 R)
• M87: 64,053,919 km (0.086 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 14,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit